Top Mobile App Development Companies in California

Researched by:Goodfirms Research TeamUpdated:October 12, 2026

Goodfirms has reviewed 1,045 Mobile App Development Companies in California as of October 2026. The top-ranked firm is Chop Dawg (5.0 stars, 171 verified reviews, $25 - $49/hr, founded 2009, San Francisco). Across the category, the median hourly rate is $37, median client rating is 4.8, and 39% of firms employ 50+ members. Explore the vetted Mobile App Development Companies in California below, compare their strengths, and connect with the provider best suited to your requirements.

California is home to many of the world's leading technology companies, innovative startups, and digital product teams, making it one of the most competitive markets for mobile app development companies. Goodfirms helps businesses evaluate mobile app developers using verified client reviews, portfolio quality, technical expertise, hourly rates, team size, and industry experience. Whether you're building an iOS, Android, cross-platform, AI-powered, or enterprise mobile application, detailed company profiles and transparent evaluation criteria simplify the selection process. Compare each mobile app development company by technology capabilities, services, pricing, and delivery expertise to confidently choose a development partner that aligns with your business goals, timeline, and budget.

Goodfirms has verified 1,045 Mobile App Development Companies in California - part of 27,087+ Mobile App Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

List of Leading Mobile App Development Companies in California

Find a Mobile App Development Company Near you
Find a Mobile App Development Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • Definity First is a software development firm headquartered in California with 18+ years of experience, we are a leading professional I.T. service provider of advanced enterprise-grade solutions for some of the most important companies and organizations worldwide. Some of our biggest clients have been with us for more than ten years! Empowered by our creativity, ... read Definity First reviews & insights

    Definity First is a software development firm headquartered in California with 18+ years of experience, ... read Definity First reviews & insights

    $50 - $99/hr
    50 - 249
    2004
    San Diego, United States
  • Digital Marketing Trade is one of the top agencies for digital marketing services. It is based in the USA, it serves businesses to get good sales with a reliable marketing campaign all around the globe.

    Digital Marketing Trade is one of the top agencies for digital marketing services. It is ... read Digital Marketing Trade reviews & insights

    NA
    250 - 999
    San Francisco, United States
  • StaffShaw (Pvt) Ltd is a leading name in the web, software, and mobile app development industry. Our mission is to develop top-tier digital solutions for today’s tech-driven businesses. We are the solution providers to your business. Our highly professional team is trained to meet the challenges that organizations face by providing distinguished software services. With ... read StaffShaw (Pvt) Ltd reviews & insights

    StaffShaw (Pvt) Ltd is a leading name in the web, software, and mobile app development ... read StaffShaw (Pvt) Ltd reviews & insights

    $50 - $99/hr
    50 - 249
    2018
    Westlake Village, United States
  • ADDENDUM is a software development and IT outsourcing company with more than 20 years of hands-on experience by serving Financial services, Telecom, and smart Government industries in the US and Europe. The company specializes in business process analysis & optimization, system integration, maintenance, optimization, custom development, mobile app development and maintenance. We have been consistently ... read ADDENDUM reviews & insights

    ADDENDUM is a software development and IT outsourcing company with more than 20 years of ... read ADDENDUM reviews & insights

    $50 - $99/hr
    50 - 249
    2009
    Los Angeles, United States
  • Our project management team first research deeply into your project to gather information about current market standards and competitor analysis. This enables them to plan the design and model of your website. Once your order is confirmed, our project management team gets started on research to evaluate the industry and competitors of your brand. This ... read Website Sol reviews & insights

    Our project management team first research deeply into your project to gather information about current ... read Website Sol reviews & insights

    NA
    2 - 9
    Los Angeles, United States
  • Find the top digital agency in USA. We are the #1 digital marketing agency for small businesses, agencies, and enterprises. We are not just an advertising agency, we drive your business forward. We provide web design and development, app design and development, logo design, branding, 2d & 3d animations, motion graphics, seo, book writing and ... read Webs Husky reviews & insights

    Find the top digital agency in USA. We are the #1 digital marketing agency for ... read Webs Husky reviews & insights

    NA
    10 - 49
    2020
    Pasadena, United States
  • The logo of the company must resonate with the Organization. Because it is something that captivates the customer at first. In this regard, Proficient Web Design is leaving behind the Legacy of creating innovative Logos for its Clients. They have Veteran personnel who know the nitty-gritty of developing the creative Logo. We have served Over ... read Proficient Logo Designs reviews & insights

    The logo of the company must resonate with the Organization. Because it is something that ... read Proficient Logo Designs reviews & insights

    NA
    2 - 9
    2010
    Los Angeles, United States
  • Founded in 1997, Dayspring Partners is a digital consultancy that helps clients meet the challenges of the digital age. We are two dozen consultants, designers, and engineers organized around four services—brand design, web design, custom software development, and Salesforce. While we’re proud of our body of work, we prioritize people and partnership over awards and ... read Dayspring partners reviews & insights

    Founded in 1997, Dayspring Partners is a digital consultancy that helps clients meet the challenges ... read Dayspring partners reviews & insights

    $25 - $49/hr
    10 - 49
    1997
    South San Francisco, United States
  • Paul Lewallen Media is a strategy-first digital marketing agency focused on sustainable growth, not one-off campaigns. We take the time to understand your business model, competitive landscape, and revenue goals before recommending tactics. This approach allows us to build marketing systems that drive measurable results and long-term value. We combine creativity with data, technology, and ... read Paul Lewallen Studios reviews & insights

    Paul Lewallen Media is a strategy-first digital marketing agency focused on sustainable growth, not one-off ... read Paul Lewallen Studios reviews & insights

    < $25/hr
    Freelancer
    2021
    San Diego, United States
  • Boost your business to the next level with our professional digital marketing services. Crisp Technologies LLC is one of the best digital marketing company that you could find in the USA. We are located in different states including Washington, Maryland, New York, Tennessee, North Carolina, Virginia and California. We offer all the digital marketing solution ... read Crisp Technologies LLC reviews & insights

    Boost your business to the next level with our professional digital marketing services. Crisp Technologies ... read Crisp Technologies LLC reviews & insights

    $25 - $49/hr
    50 - 249
    2020
    Fremont, United States
  • PrimeSens is a team of Ex-Startup Founders, Researchers, and the Top Talent in Product, UX/UI, Software Development, Machine Learning, and Blockchain. Our tech team is also involved in open-source communities and is a part of the world's largest open-source organizations, including the Apache Software Foundation. Business Insider, TechCrunch, and Product Hunt have all featured the ... read PrimeSens reviews & insights

    PrimeSens is a team of Ex-Startup Founders, Researchers, and the Top Talent in Product, UX/UI, ... read PrimeSens reviews & insights

    $25 - $49/hr
    10 - 49
    2020
    Los Angeles, United States
  • We’re a keen creative agency that uses design and code to solve problems.

    We’re a keen creative agency that uses design and code to solve problems.

    $200 - $300/hr
    50 - 249
    2010
    San Francisco, United States
  • Beyond offers strategic and technical leadership, advisory, and support capabilities to projects in all stages of blockchain and new technology implementation and development. Our tailored services include business model review, fundraising strategy, new technology development, digital storytelling, market making, and treasury management. We will work with you to identify solutions for your technical and business ... read Beyond Enterprizes reviews & insights

    Beyond offers strategic and technical leadership, advisory, and support capabilities to projects in all stages ... read Beyond Enterprizes reviews & insights

    NA
    10 - 49
    2012
    Los Angeles, United States
  • As a software engineering company, HebronSoft focuses on technology and providing ways in which your business can run more efficiently, resulting in reduced costs and increased profits.

    As a software engineering company, HebronSoft focuses on technology and providing ways in which your ... read Hebron Soft reviews & insights

    NA
    10 - 49
    California City, United States
  • Designs Gene is a thoroughly useful digital consultancy offerings that holds the trip to provide its clients solutions assembly all their needs. No rely the dimension or complexity of your organization, our portfolio tiers from high-end to small-scale tasks and can cater to you with the fantastic of experiences. Our professional builders and designers at ... read Designs Gene Pro reviews & insights

    Designs Gene is a thoroughly useful digital consultancy offerings that holds the trip to provide ... read Designs Gene Pro reviews & insights

    $25 - $49/hr
    50 - 249
    2018
    San Francisco, United States
  • Webnovio is a leading development and designing agency in the USA who have made a name for its company through the immaculate deliverance of quality services that helped small businesses to make a remarkable impact in a digital world. Moreover, the designed packages at Webnovio are identified as the most budget-friendly in town.

    Webnovio is a leading development and designing agency in the USA who have made a ... read Webnovio reviews & insights

    NA
    50 - 249
    2015
    Orange County, United States
  • Edvenswa Tech Inc is a leading technology solutions company that specializes in providing innovative and tailored services to businesses and organizations across various industries. With a strong focus on delivering high-quality solutions, Edvenswa Tech has established itself as a trusted partner for digital transformation and technology enablement. Established in 2014, Edvenswa Tech has consistently strived ... read Edvenswa Tech, Inc reviews & insights

    Edvenswa Tech Inc is a leading technology solutions company that specializes in providing innovative and ... read Edvenswa Tech, Inc reviews & insights

    $25 - $49/hr
    50 - 249
    2014
    San Jose, United States
  • Dirrax is the premier digital agency with a focus on creative, results-oriented solutions. Whether you're increasing profits, providing support, selling products, or promoting your brand, our professional digital services are at the heart of your business. Our company excels at creating inspirational and imaginative online business models, brand-friendly websites, powerful direct response tactics, and sophisticated ... read Dirrax reviews & insights

    Dirrax is the premier digital agency with a focus on creative, results-oriented solutions. Whether you're ... read Dirrax reviews & insights

    NA
    2 - 9
    Los Angeles, United States
  • Highen is the leading provider of cutting-edge fintech solution provider. We specialize in transforming the financial services industry through innovative technology solutions that empower businesses and consumers alike. At Highen, we recognize that each client has unique requirements and goals. Therefore, we offer customized fintech app solutions that cater to your specific needs. Whether you’re ... read Highen Fintech reviews & insights

    Highen is the leading provider of cutting-edge fintech solution provider. We specialize in transforming the ... read Highen Fintech reviews & insights

    $25 - $49/hr
    10 - 49
    2020
    Santa Clara, United States
  • Using AI Tools

    • PerplexityPerplexity
    • MidjourneyMidjourney

    Signature Creative is an award-winning creative branding studio with more than 20 years of experience delivering high-impact creative solutions for Fortune 500 companies, growth-stage startups, and international brands. The agency specializes in branding, print and digital, design, UX, emerging technology with a strong track record of innovation and world's firsts. Signature's client roster includes Mars, ... read Signature Creative reviews & insights

    Signature Creative is an award-winning creative branding studio with more than 20 years of experience ... read Signature Creative reviews & insights

    $200 - $300/hr
    10 - 49
    2004
    Los Angeles, United States

    Why Signature Creative?

    • Proven Expertise
    • Award Winning
    • Senior Team
  • Empowering Digital Excellence Comrax is a dynamic and forward-thinking technology company that specializes in transforming businesses into digital powerhouses. With a relentless commitment to innovation, creativity, and excellence, we help organizations leverage the full potential of the digital landscape to drive growth and success. Our Vision At Comrax, our vision is to empower businesses to ... read Comrax reviews & insights

    Empowering Digital Excellence Comrax is a dynamic and forward-thinking technology company that specializes in transforming ... read Comrax reviews & insights

    $100 - $149/hr
    10 - 49
    1999
    San Francisco, United States
  • At Programming.com Inc., we are dedicated to providing efficient and cost-effective software solutions. Our unwavering belief in the reliability and scalability of digital transformation drives everything we do. Our expertise spans a wide range of cutting-edge technologies and services, including Artificial Intelligence, Custom App Development, Cloud Solutions, IoT, AR/VR, Metaverse, Blockchain, Machine Learning, Chatbot, Predictive ... read Programming.com reviews & insights

    At Programming.com Inc., we are dedicated to providing efficient and cost-effective software solutions. Our unwavering ... read Programming.com reviews & insights

    $25 - $49/hr
    10000+
    2010
    Agoura Hills, United States
  • A service-based business model offering design and software development services to clients. We specialize in designing, developing, and maintaining software solutions tailored to meet client needs. We offer better quality services. Great UX, reliable engineers and a great management behind every contract. Other way to stand out is by offering experience building software in specific ... read Guru Labs reviews & insights

    A service-based business model offering design and software development services to clients. We specialize in ... read Guru Labs reviews & insights

    $50 - $99/hr
    2 - 9
    2021
    San Francisco, United States
  • Webbook Studio provides highly professional services in Web Design and Mobile Development for international business.We provide our clients with a wide range of expertise. We have experience dealing with popular CMS platforms including Wordpress, Opencart, Magento, Drupal, and Joomla as well as custom PHP development using Yii/Yii2, Laravel, and CodeIgniter. Along with knowledge of numerous ... read Webbook Studio reviews & insights

    Webbook Studio provides highly professional services in Web Design and Mobile Development for international business.We ... read Webbook Studio reviews & insights

    $25 - $49/hr
    2 - 9
    Los Angeles, United States
  • Envision your ideal project, and let us bring it to life. With our expertise, your dream project will transform into reality, tailored to your exact needs and vision. Welcome to Envision Web Services, an American company, where our commitment to excellence and innovation sets us apart. We offer a wide range of services designed to ... read Envision Web Services reviews & insights

    Envision your ideal project, and let us bring it to life. With our expertise, your ... read Envision Web Services reviews & insights

    NA
    10 - 49
    Beverly Hills, United States
  • At App Wave Inc, we ignite brilliance. Our team thrives on pushing boundaries and delivering solutions that transcend the ordinary. With a relentless focus on innovation and scalability, we craft experiences that propel our clients to new heights of success.With a track record of serving over 750+ clients worldwide, our reputation speaks volumes. Our commitment ... read App Wave reviews & insights

    At App Wave Inc, we ignite brilliance. Our team thrives on pushing boundaries and delivering ... read App Wave reviews & insights

    $25 - $49/hr
    2 - 9
    San Francisco, United States
  • California Web Coders is a Design Company and Website Development Agency with 28 years of experience in the industry. We help businesses use our engineering expertize to benefit from world-class technologies. Our expert team of website developers will help you save money, get your product to market sooner, and boost productivity.

    California Web Coders is a Design Company and Website Development Agency with 28 years of ... read California Web Coders reviews & insights

    NA
    10 - 49
    2019
    San Diego, United States
  • Rivi is a technology-first company. A holistic technology partner for forward-thinking companies in industries like automotive, travel and hospitality, sports, retail, ecommerce, healthcare and wellness, education and e-learning, logistics and supply chain, drone management, construction and real estate, social media, among many others. We provide expertise in software development, machine learning, product design, product management, ... read Rivi reviews & insights

    Rivi is a technology-first company. A holistic technology partner for forward-thinking companies in industries like ... read Rivi reviews & insights

    $100 - $149/hr
    10 - 49
    2017
    San Francisco, United States
  • Our Salesforce consulting services are designed to help businesses unlock the full potential of the Salesforce platform. We work closely with our clients to understand their unique requirements and develop customized solutions that align with their business goals. Our consulting services include: Business Analysis and Strategy: We conduct a thorough analysis of your business processes ... read Folio3 Salesforce reviews & insights

    Our Salesforce consulting services are designed to help businesses unlock the full potential of the ... read Folio3 Salesforce reviews & insights

    $100 - $149/hr
    250 - 999
    0
    Pleasanton, United States
  • The Web Bench is a full-service web design, development, and marketing firm with an agenda to provide digital world high-quality services to a wide range of businesses and clientele.We believe that website is the key to digital success because it creates a positive first impression and functions as a salesperson for your company for 365 ... read The Web Bench reviews & insights

    The Web Bench is a full-service web design, development, and marketing firm with an agenda ... read The Web Bench reviews & insights

    NA
    50 - 249
    Los Angeles, United States
  • At Web Design Avenue, we provide eCommerce development, website development, and brand development. Our services also include app design, animation services, and digital marketing. Businesses across the USA choose Web Design Avenue for comprehensive digital solutions.

    At Web Design Avenue, we provide eCommerce development, website development, and brand development. Our services ... read Web Design Avenue reviews & insights

    NA
    50 - 249
    2020
    San Jose, United States
  • Imagine among 10k+ websites in San Diego, your website has a different look, diluting in hearts of visitors. Yes, it is possible with Dextersol web design services. Dextersol is operating in San Diego as one of the best web design agencies known for its high-quality and creative solutions. Since our founding in 2019, we have ... read Dextersol reviews & insights

    Imagine among 10k+ websites in San Diego, your website has a different look, diluting in ... read Dextersol reviews & insights

    $25 - $49/hr
    10 - 49
    2019
    San Diego, United States
  • Xoriant specializes in delivering innovative product engineering solutions for retail banking, streamlining operations and enhancing customer experiences. Our expertise spans secure payment systems, intuitive mobile banking apps, and cutting-edge financial technologies tailored to meet the industry’s evolving needs. We create scalable, robust solutions that ensure regulatory compliance while seamlessly integrating with existing infrastructure. With a ... read Xoriant reviews & insights

    Xoriant specializes in delivering innovative product engineering solutions for retail banking, streamlining operations and enhancing ... read Xoriant reviews & insights

    NA
    1,000 - 9,999
    1990
    Sunnyvale, United States
  • BytesFarms Technologies, a leading Software Development Company, offers 20+ years of expertise. We optimize operations, enhance customer engagement, and drive growth with Software Development, Salesforce, Web/Mobile application development, Cloud & DevOps consulting, and Blockchain solutions. With a wealth of industry experience, our expert team understands clients' business challenges. We collaborate closely to craft tailored solutions ... read BytesFarms Technologies reviews & insights

    BytesFarms Technologies, a leading Software Development Company, offers 20+ years of expertise. We optimize operations, ... read BytesFarms Technologies reviews & insights

    $25 - $49/hr
    10 - 49
    2021
    San Diego, United States
  • We are a software develpment company, based in US, Thailand, and India, with expertise in ERP systems, Web and AI Developments. We have PMI experience and help in development of your dreams. Currently we are implenting logistics ERP system for a company in UK. Development is in testing phase. Please check our website for more ... read WSD InfoTech reviews & insights

    We are a software develpment company, based in US, Thailand, and India, with expertise in ... read WSD InfoTech reviews & insights

    NA
    2 - 9
    2020
    Arden-Arcade, United States
  • a dynamic no/low-code studio that empowers businesses and entrepreneurs to drive innovation in the digital realm. Our core expertise lies in crafting exceptional web and mobile applications, all while leveraging the power of no/low-code platforms.At Sommo.io, we are passionate about utilizing leading-edge platforms like Bubble and Webflow to turn ideas into functional, user-friendly applications. By ... read Sommo reviews & insights

    a dynamic no/low-code studio that empowers businesses and entrepreneurs to drive innovation in the digital ... read Sommo reviews & insights

    < $25/hr
    2 - 9
    Los Altos, United States
  • Global IQ Services is a full-spectrum software development company delivering innovative, secure, and scalable digital solutions. From idea to execution, we build intelligent products that power business transformation across industries. With a strong focus on Agentic AI, LLM customization, and Salesforce integration, we combine advanced technologies with deep domain expertise to create solutions that are ... read Global IQ Services reviews & insights

    Global IQ Services is a full-spectrum software development company delivering innovative, secure, and scalable digital ... read Global IQ Services reviews & insights

    $25 - $49/hr
    10 - 49
    2024
    San Mateo, United States
  • A digital marketing agency helps businesses grow online by leveraging strategies like SEO, social media marketing, pay-per-click advertising, content marketing, and email campaigns. These agencies create tailored marketing plans to boost brand visibility, drive targeted traffic, and increase conversions, ensuring a strong online presence and measurable business success.

    A digital marketing agency helps businesses grow online by leveraging strategies like SEO, social media ... read Digital Marketing Agency California reviews & insights

    NA
    2 - 9
    2010
    Fallbrook, United States
  • We've partnered on game-changing database management projects with some of the biggest names in Retail, Real Estate, and Construction. Sympo®'s database dynamos have uncovered process inefficiencies at the business unit level and delivered flexible, scalable, and cost-effective web-based solutions. The results? Enhanced collaboration, newfound freedoms, and near-term ROI that speaks for itself.As word spread, department ... read Sympo reviews & insights

    We've partnered on game-changing database management projects with some of the biggest names in Retail, ... read Sympo reviews & insights

    $25 - $49/hr
    2 - 9
    San Dimas, United States
  • Iksula is a leading e-commerce solutions provider in the United States, offering end-to-end services that drive online business growth. With expertise in technology, digital transformation, and operational excellence, we help retailers, brands, and marketplaces optimize their online presence.

    Iksula is a leading e-commerce solutions provider in the United States, offering end-to-end services that ... read Iksula reviews & insights

    $100 - $149/hr
    1,000 - 9,999
    2006
    California City, United States
  • Tractor is a digitally-driven creative studio propelled by innovation. For almost two decades, we’ve been helping clients turn obstacles into opportunities.We believe new questions lead to great work. That’s why we take the time to deeply understand your needs before beginning any strategy, design, or code.We believe new questions lead to great work. That’s why ... read Tractor reviews & insights

    Tractor is a digitally-driven creative studio propelled by innovation. For almost two decades, we’ve been ... read Tractor reviews & insights

    $150 - $199/hr
    10 - 49
    2000
    Santa Monica, United States
  • For over 13 years’ experience, we have been delivering solutions that meet challenging industry requirements and the growing demands of an evolving business world by automating complex workflows and making difficult processes easy to understand. We specialise in empowering businesses through software automation using the latest technologies to achieve greater productivity and efficiency. We offer ... read Xetech reviews & insights

    For over 13 years’ experience, we have been delivering solutions that meet challenging industry requirements ... read Xetech reviews & insights

    $25 - $49/hr
    50 - 249
    1999
    San Jose, United States
  • Our Vision At Nextgen Technologies, our vision is to empower businesses and individuals with transformative technology solutions that drive progress and enhance lives. We aim to be the preferred partner for organizations seeking innovative digital solutions to thrive in today’s rapidly evolving landscape. Our Mission Our mission is to deliver exceptional value to our clients ... read Nextgen Technologies reviews & insights

    Our Vision At Nextgen Technologies, our vision is to empower businesses and individuals with transformative ... read Nextgen Technologies reviews & insights

    $300+/hr
    10000+
    2009
    San Jose, United States
  • At vegan/s we support international businesses operating in the Finance and Fashion & Luxury sectors in realizing their vision and achieving their business goals through the conception and development of innovative tech solutions. The services we provide range from Software Development & Management and Cloud Engineering, all the way to UX/UI Design. We are a ... read Vegan Solutions reviews & insights

    At vegan/s we support international businesses operating in the Finance and Fashion & Luxury sectors ... read Vegan Solutions reviews & insights

    < $25/hr
    50 - 249
    2004
    Los Angeles, United States
  • AutomatedView (AV) is a leading Technology Services Provider (TSP) of AI-powered CRM and ERP solutions that help organizations improve their IT operations. Our solutions are designed to automate repetitive tasks, identify and resolve IT issues, and improve IT security. This frees up IT teams to focus on more strategic initiatives, such as innovation and business ... read AutomatedView reviews & insights

    AutomatedView (AV) is a leading Technology Services Provider (TSP) of AI-powered CRM and ERP solutions ... read AutomatedView reviews & insights

    < $25/hr
    50 - 249
    2020
    Los Angeles, United States
  • We are the IT in the IoT - where Innovation is just the beginning & Thinking outside the box is a second nature. Committed to delivering multifarious end-2-end IT solutions, VRIT-USA teams up with its clients to help them achieve high performance. Equipped with team of Engineering professionals, Big Data & Cloud Architects, Data Analysts ... read VRITUSA reviews & insights

    We are the IT in the IoT - where Innovation is just the beginning & ... read VRITUSA reviews & insights

    $25 - $49/hr
    50 - 249
    2006
    Los Angeles, United States
  • At Web Wolf Solutions, we don’t just build websites. We craft digital experiences that move people and drive business growth. Whether you need a sleek e-commerce site, a high-performing mobile app, or a brand identity that finally feels right, our team of creative minds and tech experts is here to make it happen. We’re the ... read Web Wolf Solutions reviews & insights

    At Web Wolf Solutions, we don’t just build websites. We craft digital experiences that move ... read Web Wolf Solutions reviews & insights

    < $25/hr
    10 - 49
    2022
    Sherman Oaks, United States
  • CosmosBoard is the partner of choice for many of the world’s leading enterprises, SMEs and technology challengers. We help businesses elevate their value and increase their work efficiency through custom software development, product design, QA and consultancy services. We can help to maintain and modernize your IT infrastructure, solve various infrastructure-specific issues a business may ... read Cosmos Board reviews & insights

    CosmosBoard is the partner of choice for many of the world’s leading enterprises, SMEs and ... read Cosmos Board reviews & insights

    < $25/hr
    10 - 49
    2020
    San Diego, United States

Post your project. Get proposals from PRO-verified firms.

Goodfirms recommends the top 3. You pick the winner.

Why Trust Goodfirms

Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.

Humanly-Vetted Client Reviews

Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.

Data-Driven Rankings

Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.

Global Trust & Recognition

Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.

Transparency In Detail

From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.

Trending insights from Goodfirms

Valuable insights from top experts accelerate decision-making.

How to Build an On-Demand App in 2026: Complete Guide to Cost, Features, Process & Tech Stack
Mobile App Marketing in 2026: Strategy, ASO, Costs, Tools & Techniques
OTT App Development Guide for 2026: Cost, Features, Process & Tech Stack
Read all research articles

The Magical Quadrant

Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.

360-PERFORMANCE VIEW (Y) →
0255075100
Industry ContendersIndustry LeadersUpcoming AchieversMarket Influencers
0255075100
CORE COMPETENCIES (X) →

The four quadrants explained

Each card shows the count of firms in that quadrant and the top 5 by composite score.

The Industry Leaders in detail

The 7 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.

6LEADER
$100 - $14950 - 2492008San Jose, California, United States
Core Competencies51
360-Performance54

How firms are placed on the matrix

Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.

Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.

Read the full methodology
Algorithm at a glance
1
X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience
2
Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score
3
Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs
4
Recency decay over the last 18 months keeps stale reviews from dominating
5
Eligibility floor: ≥ 1 published review in this category scope