Top PHP Development Companies in California

Researched by:Goodfirms Research TeamUpdated:November 11, 2026

Goodfirms has reviewed 521 PHP Development Companies in California as of November 2026. The top-ranked firm is Instinctools (4.9 stars, 27 verified reviews, $25 - $49/hr, founded 2000, San Francisco). Across the category, the median hourly rate is $37, median client rating is 4.9, and 42% of firms employ 50+ members. Explore the vetted PHP Development Companies in California below, compare their strengths, and connect with the provider best suited to your requirements.

Goodfirms has verified 521 PHP Development Companies in California - part of 15,776+ PHP 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 California's Top PHP Development Companies & Developers

Find a Php Company Near you
Find a Php Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • We are a global Software Engineering service provider offering Architecture, Design, Data Modeling, App Development, Quality Engineering, DevOps, MLOps and Support services in domains such as Healthcare and FinTech using technologies like AI, Machine Learning, Data Science, Big Data, Search, Cloud, Blockchain and Ubicomp. We specialize in partnering with startup software firms, transitioning their proof ... read Sysvine Technologies reviews & insights

    NA
    50 - 249
    Mountain View, United States
  • Avenue Code is the leading software consulting agency focused on delivering end-to-end digital transformation solutions for enterprise organizations of all kinds. We have guided Fortune 100 companies through their software innovation journeys since we first opened for business in 2008. ... read Avenue Code reviews & insights

    $100 - $149/hr
    250 - 999
    2008
    San Francisco, United States
  • WebDevPlanet is a full cycle development & Marketing company, specializing in Web and mobile applications development, Brand creation, growth, and management. Founded on Open Source and ethical values, we help clients add high-quality capacity and specialist expertise. Ecommerce(Magento, Shopify, PrestaShop etc.) domain is our forte and we provide top-notch services and support to our clients ... read WebDevPlanet reviews & insights

    $25 - $49/hr
    2 - 9
    2016
    San Diego, United States
  • State-of-the-art software solutions strategized, designed and developed by world-class experts to guarantee exceptional results in the shortest possible time. Our talented UX and UI designers tackle any idea from the ground up and come with a smooth user experiences and a stunning UI. We can build any website or app using Javascript. Be it a ... read Inizio, Inc. reviews & insights

    $50 - $99/hr
    10 - 49
    2014
    San Jose, United States
  • Star is a global team of builders. We connect strategy, design, and engineering services into a seamless workflow devised to build solutions with the right focus on impact, scalability, performance and prudence. We anchor everything we do in clear and compelling endgames to create superior solutions and commercial successes for you. Our delivery centers are ... read Star reviews & insights

    NA
    250 - 999
    2008
    Sunnyvale, United States
  • Idea2App is a premier AI, mobile, and software development company with over 21 years of experience in the market. We specialize in transforming visionary concepts into high-quality mobile and web applications, making app development accessible to everyone. By using cutting-edge technologies and streamlined development processes, we deliver fully functional apps quickly, affordably, and with unmatched ... read idea2app reviews & insights

    $50 - $99/hr
    250 - 999
    2020
    San Jose, United States
  • VinnCorp provides top remote teams for your business within 24 hours. Equipped with the latest technology and techniques, our team aims to scale your business high and work according to your requirements and time. ... read VinnCorp reviews & insights

    NA
    50 - 249
    2018
    Elk Grove, United States
  • Koderspedia | Mobile App Development in Palo Alto At Koderspedia, we excel in Mobile App Development and bring your vision to life with top-notch digital solutions. As a leading Mobile App Development Company based in the United States, we specialize in creating custom solutions tailored to your needs. Our Expertise: Mobile App Development: We offer ... read Koderspedia reviews & insights

    $25 - $49/hr
    10 - 49
    2020
    Palo Alto, United States
  • We at SysTellex are a software services company specializing in developing innovative solutions using cutting-edge technologies. We help our clients understand and cope with the daily challenges and make everyday difficult business decisions. We help our customers in the daunting tasks of technology transitions. We help our customers face the continuing challenges of maximizing technology, ... read SYSTELLEX INC reviews & insights

    $150 - $199/hr
    10 - 49
    2006
    Murrieta, United States
  • LaunchPod Labs builds digital products from paper to market. We specialize in providing deep product development expertise to enterprises & entrepreneurs. We help build successful MVPs. Maybe you have an amazing product idea but don’t have the team to make it possible. Perhaps you want to reinvent an existing product for today’s market demands, or ... read LaunchPod Labs reviews & insights

    $25 - $49/hr
    10 - 49
    2021
    San Ramon, United States
  • Our development team is passionate about building digital products that push the limits of technology. We create strategy that inspires, creativity that pushes the rules of design, development that integrates passionate experiences and data-driven optimization that ultimately leads to happy consumers. ... read IM Republic reviews & insights

    NA
    2 - 9
    San Francisco, United States
  • We are a leading staff augmentation and offshore software development company based in the USA, specializing in providing skilled talent for diverse projects. Our expert developers seamlessly integrate with your team, delivering high-quality solutions across various technologies. With a focus on innovation, reliability, and cost-efficiency, we empower businesses to scale quickly and achieve their project ... read Progress Arc reviews & insights

    $25 - $49/hr
    2 - 9
    2024
    Irvine, United States
  • We are local creative and interactive experts specializing in WordPress based projects working out of San Francisco and the Bay Area. A little bit about us Based in San Francisco’s Hayes Valley district, Red Bridge Internet is a small group of industry professionals with experience in all aspects of design, development, and internet marketing. ... read Red Bridge Internet, LLC reviews & insights

    < $25/hr
    2 - 9
    2006
    San Francisco, United States
  • We are a full-service digital agency and software development company, specializing in web development, app development, e-commerce solutions, and digital marketing. With a passion for innovation and a dedication to customer satisfaction, we are committed to helping businesses thrive in the digital world. ... read NCM Technology reviews & insights

    $50 - $99/hr
    10 - 49
    2018
    Los Angeles, United States
  • App Crunch began as a small circle of curious minds made up of designers, developers, and data thinkers who loved turning complex ideas into intelligent digital solutions. What started as late-night experiments with code and creativity soon evolved into a full-fledged mission to build the brains behind the world’s smartest apps. Today, we are a ... read App Crunch reviews & insights

    $50 - $99/hr
    50 - 249
    2024
    Los Angeles, United States
  • Devyar is a creative digital agency dedicated to transforming ideas into impactful digital experiences. We specialize in website development, logo design, branding, mobile app development, ERP systems, POS solutions, and custom web-based applications. Our mission is to help businesses grow through innovation, design excellence, and technology-driven solutions. With a focus on creativity, quality, and client ... read Devyar reviews & insights

    $50 - $99/hr
    10 - 49
    2015
    Sacramento, United States
  • We Build What Moves Your Business Forward. At Galaxy Systems, we turn ideas into measurable growth. We begin with a free consultation and comprehensive audit to identify opportunities, eliminate inefficiencies, and define a clear strategy tailored to your goals. With our head office in the USA and branch in Armenia, we operate with international standards ... read Galaxy Systems reviews & insights

    $25 - $49/hr
    10 - 49
    2023
    Los Angeles, United States
  • PayBito powers operators with branded payment infrastructure, exchange technology, asset issuance tools, and a full crypto-native operational stack designed for complex global financial environments. PayBito provides the foundational technology layer that enables businesses to operate sophisticated payment and digital asset services under their own brand — with complete control over economics, compliance, and user experience. ... read PayBito reviews & insights

    $25 - $49/hr
    50 - 249
    2015
    Palo Alto, United States

    Why PayBito?

    • Excellent customer support
    • Commitment to quality
    • Strong industry experience
  • Using AI Tools

    • ChatGPTChatGPT

    Our mission is open source financial access for all. The Stellar Development Foundation is a nonprofit organization based in San Francisco. We’re building a common financial platform, designed to be open and accessible to everyone. Just as the internet allowed anyone to send an email or create a blog, Stellar now allows people to easily ... read Stellar Development Foundation reviews & insights

    $25 - $49/hr
    50 - 249
    2014
    San Francisco, United States
  • Using AI Tools

    • GitHub CopilotGitHub Copilot
    • WindsurfWindsurf
    • MidjourneyMidjourney
    • AWS AI ServicesAWS AI Services
    • Vertex AIVertex AI
    • + 3 More

    LogicBevers is a global technology partner for growing businesses. We deliver end-to-end IT services including zero-trust cybersecurity, multi-cloud management, AI & LLM integration, blockchain development, compliance audits, and 24/7 incident response. Our mission is simple — take the complexity out of technology so businesses can focus on growth. Trusted by companies across India, the UK, ... read Logic Bevers reviews & insights

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

    Why Logic Bevers?

    • Dream Bigger. Build Faster.
    • Real People. Real Solutions.
    • With You Every Step Forward.
  • Using AI Tools

    • ChatGPTChatGPT

    Digital Growth Lab is a global digital technology and engineering partner that delivers high-performance solutions for ambitious businesses, technology companies, and emerging enterprises.We combine engineering expertise, digital product development, and growth capabilities to help organizations transform ideas into scalable digital products and accelerate their path to growth. Our multidisciplinary teams work alongside clients’ leadership and ... read Digital Growth Labs reviews & insights

    $25 - $49/hr
    50 - 249
    2019
    Woodland, United States

    Why Digital Growth Labs?

    • Unique solutions tailored to your goals.
    • Results-driven approach.
    • Fast delivery at competitive prices
  • We help startups build great products through dedicated software & design teams. Our leadership team has over 20 years of combined experience as founders and early employees of high growth technology startups including the Rubicon Project, William Morris Endeavor, Optimal Social, RhythmOne, LYFE Mobile and Instasize. There are a lot of choices when it comes ... read ScrumLaunch reviews & insights

    $50 - $99/hr
    50 - 249
    2017
    Los Angeles, United States
  • Grio is a software consulting firm located in San Francisco, California, specializing in end-to-end web and mobile app creation for the IoT sector. Founded in 2008, Grio has quickly grown into a premiere software consultancy firm serving companies of all sizes in an array of industries. ... read Grio reviews & insights

    $100 - $149/hr
    50 - 249
    2008
    San Francisco, United States
  • Horizon lab is a Product Studio - DevShop specializing in early-stage product experiments and corporate digital transformation projects. We love thinking outside of the box and innovating. Most importantly, we love to move lean to validate our and your ideas. ... read Made in Horizon reviews & insights

    $50 - $99/hr
    2 - 9
    2022
    Irvine, United States
  • OutworX is a global provider of Web & Mobile App development, Quality Assurance, ecommerce and HR Outsourcing services. Headquartered in CA, USA, we work closely with you to understand your needs and apply best practices to implement, manage and support your technology needs. We as certified partner of Microsoft, IBM, Oracle, FireHost and other technology ... read OutworX Corporation reviews & insights

    < $25/hr
    250 - 999
    2003
    San Jose, United States
  • Ozodeck Inc. is a U.S.-based digital marketing and creative agency dedicated to helping businesses establish a strong online presence and achieve sustainable growth. We specialize in web design, development, branding, and digital marketing solutions tailored to the unique needs of our clients. Our mission is to empower businesses with innovative strategies that deliver measurable results. ... read Ozodeck reviews & insights

    $50 - $99/hr
    2 - 9
    2021
    Los Angeles, United States
  • VegaOne is a dynamic, active, capable digital marketing agency in the US, California market. As the most trusted digital marketing company near me, we do not lean on tactics that seem showy but give no outcomes or empty promises; our strong focus on Website Design & Development SEO, SEM, PPC, Social Media Marketing and data ... read VegaOne reviews & insights

    $50 - $99/hr
    10 - 49
    2024
    El Segundo, United States
  • Seamgen is San Diego’s premier digital product agency, dedicated to positively impacting the lives and experiences of individuals through the implementation and utilization of design and technology. We integrate digital experiences across mobile and web environments resulting in meaningful interactions for users. Our team specializes in full-stack development and we are experts in user experience ... read Seamgen reviews & insights

    $100 - $149/hr
    50 - 249
    2008
    La Jolla, United States
  • CUSTOM SOFTWARE DEVELOPMENT OUTSOURCING OutsourcingDev is a company that provides the highest quality level of custom software development outsourcing and IT staff augmentation services, with the best of engineering, innovation and design for all industries around the world ... read OutsourcingDev reviews & insights

    $25 - $49/hr
    50 - 249
    2018
    San Francisco, United States
  • Altumind enables its clients to achieve digital transformation with tangible outcomes. To do so we rely on a combination of: Expertise in emerging technologies Experience in both traditional and modern software engineering paradigms Knowledge of various business domains (Finance, HR, Supply Chain, IT, Compliance) Alliances with industry-leading platforms Proven methodologies and accelerators/tools for strategizing, prioritizing, ... read Altumind reviews & insights

    $25 - $49/hr
    50 - 249
    2021
    San Diego, United States
  • VMO America is a subsidiary of VMO Holdings, an IT company that provides services to companies in North and South America. It was founded in 2021, in the US under the name VMO US LLC which is based in Santa Clara in Silicon Valley. After 2 years of operating in the US market, VMO expanded ... read VMO America reviews & insights

    $25 - $49/hr
    1,000 - 9,999
    2012
    San Jose, United States
  • Being a Technology & Solution Consulting company, we co-build technology products to help companies accelerate growth. We achieve this by leveraging our technical, process and domain expertise and access to the best price-for-value Eastern European engineers. Over 100 US-based and 200 worldwide businesses have chosen us as their Technology Consulting Partner. Domain expertise: ∙ Finance ... read AltexSoft reviews & insights

    $25 - $49/hr
    50 - 249
    2007
    Carlsbad, United States
  • It's On Media is a mobile app and web development agency that combines cutting-edge technology with innovative design to craft exceptional digital solutions for businesses of all sizes. It's On Media specializes in creating custom mobile applications and web design & development that are not only visually captivating but also highly functional and user-friendly. ... read Its on Media reviews & insights

    < $25/hr
    50 - 249
    2014
    Fresno, United States
  • Laitkor is a software services and product company that has been lucratively rendering its constructive services to clients worldwide. We began with zest in 2004 and since then we have incessantly been providing business enterprise & custom applications, infrastructure management, business process outsourcing and top-notch engineering services. With an offshore software development center and accompanied ... read Laitkor InfoSolutions Pvt. Ltd. reviews & insights

    NA
    50 - 249
    2004
    Cupertino, United States
  • Transform Enterprise IT Solve business challenges with our focus on people, processes, and technology STAND 8 is a trusted IT services and solutions technology partner to the world's largest enterprises with offices throughout United States and the world. ... read Stand 8 reviews & insights

    NA
    50 - 249
    2009
    Morro Bay, 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

    $25 - $49/hr
    50 - 249
    2014
    San Jose, United States
  • As the largest majority-autistic company in the world, we have been delivering exceptional IT solutions harnessing the distinctive skills of our neurodivergent talent since 2009. We are proud to be living proof that neurodiversity works at work. Our comprehensive neuroinclusion services and unique lived experience are enabling forward-thinking organisations to attract, retain and reap the ... read Auticon reviews & insights

    $50 - $99/hr
    250 - 999
    2011
    Los Angeles, United States
  • We provide comprehensive and thoughtful digital solutions for individuals and businesses that have proven effective for them. With an experienced team of professionals at your service and a high-level marketing plan, success will be knocking your door!We are one of the leading digital design firms concerned with meeting the needs of their clients. Our work ... read Logo Design Flex reviews & insights

    NA
    50 - 249
    2015
    Bakersfield, United States
  • With an orchard of 20 full-time engineers, project managers, UX/UI designers, and QA specialists, SHOT boasts an impressive slate of employees seasoned in global logistics. We are adaptable and well-prepared to meet all kinds of challenges, especially since the seniority of the team averages out to a whopping eight years of experience. In particular, employees ... read SHOT reviews & insights

    $50 - $99/hr
    10 - 49
    2012
    Los Angeles, United States
  • Radixiy is an IT solutions provider headquartered in San Jose, California, United States. We are a team of technology leaders with backgrounds in engineering, design, and development, united by a shared vision for advancing technology. We specialize in custom software development, mobile and web applications, product design, product development, cloud services, and emerging technologies like ... read Radixiy, Inc. reviews & insights

    $50 - $99/hr
    10 - 49
    2025
    San Jose, United States
  • Canvendor is a global business directory and B2B platform designed to connect companies with trusted partners, tools, and opportunities. We make it easier for businesses to discover, compare, and choose the right vendors across industries. With verified listings, seamless navigation, and a focus on reliability, Canvendor empowers organizations to make smarter decisions and accelerate growth. ... read Canvendor Software Solutions Private Limited reviews & insights

    < $25/hr
    50 - 249
    2016
    Dublin, United States
  • Internet Soft, an IT company excels in providing state-of-the-art solutions. Our offerings include Digital Transformation, AI/ML, IoT, Banking, and Blockchain software solutions, customized to serve both B2B and B2C customers. Since its founding, Internet Soft has been at the forefront of technological advancement, consistently introducing new and improved products to the market. From its early ... read Internet Soft reviews & insights

    NA
    50 - 249
    2010
    San Francisco, United States
  • Using AI Tools

    • ChatGPTChatGPT
    • GeminiGemini
    • ClaudeClaude
    • GrammarlyGrammarly
    • CanvaCanva

    Ambsan Digital is a dedicated full stack development company that helps businesses build a stronger and more meaningful online presence. Our team specializes in web development, UI/UX design, branding, and performance-driven marketing, but what truly sets us apart is our focus on people, your customers and your goals. We combine creativity, smart strategy, and technical ... read Ambsan Digital reviews & insights

    $25 - $49/hr
    50 - 249
    2025
    Huntington Beach, United States

    Why Ambsan Digital?

    • End-to-end full-stack development.
    • Industry-specific scalable solutions.
    • Strategic consulting to drive business growth.
  • H&L Consulting, established in 2011, is a premier ITO firm based in the US with a dynamic branch in Hanoi, Vietnam. Our seasoned experts provide customized solutions to global clients, blending American culture understanding and legal expertise. With fluent English communication and cost-effective services, we ensure seamless collaboration across continents. From development support to exceptional ... read H&L Consulting reviews & insights

    NA
    50 - 249
    2010
    San Diego, United States
  • Using AI Tools

    • ChatGPTChatGPT

    Aspire Systems is a AI led platform driven global technology and services company. It has offices in North America, Europe and APAC. The company provides services in AI Transformation, Data Analytics & Intelligence, Software Engineering, Quality Engineering / Software Testing, Enterprise Solutions(Oracle, Salesforce, Temenos), and Cloud & RunOps Services to ISVs and enterprises.The company serves ... read Aspire Systems reviews & insights

    NA
    1,000 - 9,999
    1996
    San Jose, United States

    Why Aspire Systems?

    • Deep Industry Expertise
    • AI-Driven Engineering
    • End-to-End IT Services Capabilities
  • Trantor Inc. provide innovative Fintech and Martech solutions to enhance customer experience and help clients achieve their business goals. We also have eight Centers of Excellence providing customized solutions in web, mobile, cloud, business intelligence, data and testing. We are a dual-shore service provider, specialized in internalizing our clients’ business processes and their business objectives. ... read Trantor Inc. reviews & insights

    $25 - $49/hr
    250 - 999
    2012
    Menlo Park, United States
  • PIP's expansive array of services and capabilities can cover your projects from start to finish. Whether you need a brand created, a website designed, a strategic marketing campaign developed, brochures printed, postcards mailed, or a promotion launched, we get it done.PIP is where you need us to be. On the map, our network and worldwide ... read PIP Inc. reviews & insights

    $50 - $99/hr
    1,000 - 9,999
    1963
    Sacramento, United States
  • Andolasoft offers complete digital product development services for businesses of any size. Our approach is designed to achieve an optimal combination of functionality and user experience, resulting in a unified ecosystem across the organization. Leveraging industry-leading technologies such as WordPress, WooCommerce, PHP, CakePHP, Python, JavaScript, AngularJS, ReactJS, NodeJS, Flutter, iOS and Android we are able ... read Andolasoft Inc. reviews & insights

    $25 - $49/hr
    50 - 249
    2009
    San Jose, United States

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