Top Kotlin developers
A lot of companies are leaning toward Kotlin development lately for good reasons.
Kotlin is developer-friendly, more concise than Java, has new-generation features, and is officially supported by Google for Android development. It also works well with Java, making the transition smooth and risk-free. Kotlin Multiplatform enables code sharing between Android and iOS. This trendy language is here to stay and is evolving with the Android ecosystem.
So, if you are keen to build an app with the top Kotlin app development companies or would like to migrate to apps developed by Kotlin experts, then you are at the right place. Here, Goodfirms has generated a list of the best Kotlin developers who are reliable, experienced, and top-rated. These Kotlin development service providers have the expertise in using Kotlin for various industries and use cases.
Whether you’re building something simple or aiming for a feature-rich app with complex integrations, these top Kotlin development companies can be the right choice to make it happen. These verified Kotlin development agencies stay up-to-date with the latest Kotlin features to ensure the delivery of fast, reliable, and scalable applications.
Goodfirms’ process for listing professional Kotlin application development companies is clear and structured. Each company is verified, and only those with more positive reviews and ratings, who have successfully delivered user-centric projects, gain a chance to get listed.
Go ahead, evaluate the following Kotlin developers and hire the best Kotlin development partner in the shortest possible time.
List of Top Kotlin App Development Companies
-
Deveonic isn’t just another tech agency — we’re your unfair advantage. Born at the intersection of creativity, code, and conversion, we partner with ambitious brands to turn ideas into scalable digital experiences. Whether you're launching a startup, scaling an enterprise, or transforming an offline brand into a digital powerhouse — we make it happen. We ... read Deveonic reviews & insights
< $25/hr250 - 9992015Wilmington, Delaware -
Looking for an experienced team of bespoke software app developers, application designers and AI integration specialists in Leeds? Leeds Apps is one of the top app development companies in Leeds and for the last two decades we have been helping small to medium sized businesses and entrepreneurs in Leeds realise their dreams of taking their ... read Leeds Apps reviews & insights
< $25/hr2 - 92000Leeds, United Kingdom -
Consist Web, a brand of Evoconsist One Networks LLP (Govt. Registered, India), was founded in 2024 with a mission to help businesses grow using modern digital solutions. We specialize in Web Development, Software Development, Mobile App Development, Digital Marketing, Branding, and Graphic Design — delivering tailored IT solutions that are cost-effective, scalable, and results-driven.
< $25/hr2 - 92024Kolkata, India -
BidShore is a nearshoring and IT brokerage company that connects top-tier tech talent from the Western Balkans and EU with companies in the DACH region. We specialize in helping startups, scale-ups, and enterprise clients find the right development partners – whether they need backend, frontend, mobile, QA, DevOps, or full product teams. From highly skilled ... read BidShore reviews & insights
< $25/hr10 - 492025Sarajevo, Bosnia and Herzegovina -
Hashkoders is a global software development agency focused on building fast, scalable, and intelligent digital solutions that solve real-world problems. With a team of 25+ skilled engineers, designers, and AI specialists, we deliver custom web platforms, mobile apps, SaaS products, and intelligent automation all with speed, precision, and global impact. Our core expertise includes Node.js ... read HashKoders reviews & insights
$50 - $99/hr10 - 492024Karachi, Pakistan -
From Vision to Value—Your Digital Global Partner in Innovation, Process & Transformation. At Orbosis, we transform bold ideas into powerful digital realities. As a forward-thinking technology company, we deliver end-to-end IT solutions designed to help businesses thrive in a fast-evolving digital world. With a focus on innovation, agility, and value creation, we partner with organizations ... read Orbosis Global PVT. LTD. reviews & insights
$50 - $99/hr50 - 2492025Indore, India -
HeavenMark is an award-winning digital agency dedicated to transforming ideas into impactful online experiences. With expertise spanning website design, e-commerce, app development, branding, and social media strategy, HeavenMark helps businesses build strong digital identities that drive growth. Their team blends innovative design with data-driven marketing to craft solutions that are visually captivating, user-focused, and performance-oriented.
NA10 - 492025Newark, California -
At Codemized, we’ve been building scalable and reliable digital solutions for over 3 years. We focus on using the latest technologies and industry best practices to deliver high-quality software tailored to each client’s unique needs. We don’t just write code — we act as a technological partner, working side by side with our clients to align every ... read Codemized reviews & insights
$25 - $49/hr2 - 92023Buenos Aires, Argentina -
What Makes the Vien Digital Team Unique Our Vision To help brands grow sustainably in a digital-first, AI-driven world by building strategies that are not just visible — but valuable, trusted, and performance-led. We envision a future where digital marketing is transparent, data-backed, and focused on real business outcomes, not vanity metrics. Our Mission Our ... read Vien Digital reviews & insights
$25 - $49/hr2 - 92024Greater Noida, India -
CubixCoder — Trusted Software Development Partner for UAE Businesses CubixCoder is a fast-growing software development company dedicated to helping UAE businesses thrive in the digital world. Specializing in website development, mobile app development, graphic design, and branding, we deliver cutting-edge digital solutions tailored to the unique needs of the UAE market. From the oil & ... read CubixCoder reviews & insights
$25 - $49/hr10 - 492018Dubai, UAEWhy CubixCoder?
- Proven Experties & Successful Deliveries
- Direct approach to a developer
- Premium-Quality & Scalable Software Solutions
-
Snappymob is a top rated web and mobile app developer based in Malaysia. We have been delivering successful mobile and web projects for companies around the globe since 2012 — from startups to big corporations. Our goal is to help our clients build great products for their users. We've launched 50+ projects launched for clients ... read Snappymob reviews & insights
$50 - $99/hr50 - 2492012Kuala Lumpur, Malaysia -
iGeekTeam vouch that our solutions are assuredly effective to drive your business and tied into the advanced and up to date technology. Our skilled team zealously seeks the latest design and development trends so that we can provide you with lasting quality projects for your business. We are ambitious leaders in our industry, and we ... read iGeekTeam LLC reviews & insights
< $25/hr10 - 492015Tustin, California -
Sieg Partners is a leading software company delivering the right solutions for businesses across the world. Sieg Partners is a group of professionals equipped with the best infrastructure, software, technology, and passion to deliver advanced mobile applications and web solutions. Sieg is a German word meaning VICTORY. We are your " Victory Partners". Our aim ... read Sieg Partners reviews & insights
< $25/hr10 - 492017Ahmedabad, India -
ABOUT TECHNOARTS: We craft bespoke digital solutions so your unique business ideas can become a success. We elevate your concept and turn it into something very tangible and sophisticated, so you can become a market leader.
$25 - $49/hr50 - 2492018Lahore, Pakistan -
IBC Mobile is a professional, U.S. based, Mobile & Web Application Development company providing customers with quality and convenient programming solutions for most popular Mobile/TV platforms like iPhone, iPad, iWatch, Apple Tv, Android Mobile, Android Tv, Tablet, Watch in today's market. Our service includes custom application development for Apple (iPhone, iPad, iWatch, Apple Tv), Android ... read IBC MOBILE INC. reviews & insights
$25 - $49/hr10 - 492010Phoenixville, Pennsylvania -
appmeisterei GmbH is an agency for apps and web applications. With our experience from over 25 years of development, we advise, design and implement individual software for companies from industry and trade, as well as associations and public institutions. Our portfolio includes native iOS and Android apps, web portals, WebApps and websites. In addition, we ... read appmeisterei GmbH reviews & insights
$100 - $149/hr2 - 92001Regensburg, Germany -
Cepoch is a Professional Services, BPO and Product Development company. We offer professional services in Strategy, Architecture, Development, Testing, Deployment, and Support of Enterprise Applications including ERP, CRM, HCM, Portal, Content Management, Integration, Reporting & Analytics and Big Data environments. Robotic Process Automation (RPA), Artificial Intelligence (AI), Machine Learning (ML) in both on-prem and cloud ... read Cepoch reviews & insights
$50 - $99/hr50 - 2492016Barrington, Illinois -
Coddle Technologies - A Leading Software Development Company in India serving clients globally. We are ISO Certified and CMMI Level III Organisation with 150+ eminent In-house developers specialized in building creative, attractive, and efficient solutions from scratch.
$25 - $49/hr50 - 2492015Boston, Massachusetts -
Halo Digital is a leading software and IT consulting company dedicated to delivering cutting-edge digital solutions, marketing strategies, and software development services. We pride ourselves on our passion for innovation and our commitment to providing exceptional value to our clients. Mission: To empower businesses with transformative digital solutions, fostering growth and driving success in an ... read Halo Digital reviews & insights
$25 - $49/hr10 - 492023Sheridan, Wyoming -
Brihati Softech is a dynamic IT solutions provider, serving a diverse clientele of Enterprises, Startups, and Agencies since 2020. With our extensive expertise, we've empowered our clients to achieve their objectives in Website Development, Startup Consulting, Mobility Solutions, and exceptional UI/UX design services. Our dedicated team at Brihati Softech comprises over 30+ skilled professionals, each ... read Brihati Softech reviews & insights
$25 - $49/hr2 - 92020Surat, India -
The Googols Inc is your dedicated partner in navigating the ever-evolving tech landscape. Our mission is to empower your business with cutting-edge technology solutions that drive innovation, enhance efficiency, and fuel your success.
$200 - $300/hr50 - 2492023Nassau, New York -
At The Praetors, we're more than just developers – we're innovators. Specializing in mobile app development, we leverage the latest technologies to create seamless, user-centric experiences that captivate and convert. Join forces with us to stay ahead of the curve in today's fast-paced digital landscape.
$150 - $199/hr50 - 2492022Long Island, New York -
CataSolv was founded on a passion for innovation, with a history of delivering groundbreaking IT solutions. Our diverse portfolio includes collaborations with startups to Fortune 500 companies, ensuring tailored solutions for each client.
NA2 - 9Ahmedabad, India -
Propelius is a premier technology outsourcing company specializing in web and mobile app development, SaaS product solutions, and custom eCommerce development. With a dedicated team of over 50 experts, we serve clients in 10+ countries globally, delivering 650+ tailored web and 250+ mobile applications across diverse industries. We lead the way in digital technology outsourcing, ... read Propelius Tech reviews & insights
$50 - $99/hr10 - 492019Surat, India -
Krononsoft specializes in creating custom mobile and web applications for businesses. When business professionals bring us their ideas and challenges, we provide a team of experts to meet their needs, validate their concepts, and transform them into effective software solutions. Our Approach: Transparent Communication: We value honest, open, and straightforward communication. Flexible Process: Our process ... read Krononsoft reviews & insights
$25 - $49/hr10 - 492020Minsk, Belarus -
Towa helps Small and Medium-sized companies to: 📈 Improve the overall software development process 💡 Reduce drastically technical debt ⚙️ Improve the engineering standards and current productivity 🥷🏻 Nearshore Software Factory from Mexico in your timezone Our Clients receive an all-in-one solution: we build, operate, and manage a Software Engineering Warrior™ Team to take care ... read Towa Software reviews & insights
$25 - $49/hr50 - 2492002Monterrey, Mexico -
Matrytech Solution is an IT company with a global presence in over 5 countries. We collaborate with well-funded startups and established enterprises, offering mobile application development services, particularly in Blockchain, Artificial Intelligence, and Gen AI. Our highly qualified core team has over 10 years of experience from top-tier colleges and is mentored and supported ... read Matrytech Solutions Pvt Ltd reviews & insights
$25 - $49/hr10 - 492022Gurgaon, India -
At Insignia Technolabs, we help businesses achieve success by offering comprehensive web design, development, mobile app solutions, and digital marketing services. With expertise in cutting-edge technologies like PHP, NodeJS, ReactJS, Angular, WordPress, Shopify, and more, we craft bespoke solutions tailored to meet the unique needs of your business. Whether you're a startup or an established ... read Insignia Technolabs reviews & insights
$25 - $49/hr10 - 492013Ahmedabad, India -
At Atikin Technologies, we understand the power of mobile technology in transforming businesses and enhancing user experiences. As a leading software services provider specializing in mobile app development, we're dedicated to helping businesses thrive in the digital landscape.
< $25/hr2 - 92020Ludhiana, India -
We collaborate, we create, we think outside the box. Delight Web Design stays ahead of the curve by staying up-to-date with the latest industry trends and technologies, ensuring that our clients receive cutting-edge solutions that give them a winning edge over their competitors
< $25/hr2 - 92021Chandigarh, India -
Y-Tech is an award-winning design and development studio specializing in delivering tailored web, app, and software solutions through both code and no-code platforms. We bring your business vision to life with cutting-edge digital solutions. Whether you need a custom website, a feature-rich app, or robust software, our team is equipped to meet your specific needs ... read Y-Tech reviews & insights
$100 - $149/hr10 - 492020Munchenstein, Switzerland -
Come On Software is a custom software development company with offices in Valencia (Spain), Lviv (Ukraine), and an active presence in the New York (United States). We help businesses scale by delivering customized, scalable software solutions that drive efficiency, user engagement, and growth. Founded in 2015 by Oleksandr Matrosov and Olena Matrosova, the company began with mobile development and quickly expanded into ... read Come On Software reviews & insights
$25 - $49/hr10 - 492015Valencia, Spain -
Codingo is a trusted technology partner for businesses seeking custom digital solutions. Our mission is to help clients improve efficiency, clarity, and competitiveness by developing software that fits their exact needs — no unnecessary complexity, just purpose-driven design, with agile methodology.We combine business insight with technical expertise to deliver tailored, scalable solutions from concept to ... read Codingo Ltd. reviews & insights
$25 - $49/hr10 - 492021Budapest, Hungary -
Codestam Technologies is a full-service software solutions firm headquartered in India, specializing in end-to-end web and mobile application development. We combine modern UI/UX design, scalable backend architectures, and robust quality assurance to deliver tailored digital products. Our mission is to help businesses—and startups—accelerate growth through innovative, reliable, and future-proof technology solutions.
$25 - $49/hr10 - 492024Ranchi, India -
We are a software engineering outsourcing company that helps businesses build scalable, high-quality digital products. From startups to enterprises, we provide end-to-end development services with a focus on reliability, agility, and cost-efficiency.
$25 - $49/hr50 - 2492021Wilmington Manor, Delaware -
OTUSONE LLP is a full-service IT solutions company dedicated to empowering startups, entrepreneurs, and enterprises with innovative, scalable, and cost-effective technology solutions. Established in 2021, we have successfully delivered 400+ projects across diverse domains including education, healthcare, fintech, real Estate, on-demand services, and more. Our team of skilled professionals excels in custom software development, mobile application ... read OTUSONE LLP reviews & insights
< $25/hr10 - 492021Noida, India -
Founded in 2014, CortexCraft was established with a clear vision: to become a trusted technology partner in product development, specializing in cutting-edge web and mobile solutions. At CortexCraft, we take pride in our dynamic team of talented professionals, combining the fresh perspectives of young technologists with the expertise of seasoned specialists. United by a passion ... read Cortexcraft Innovation Labs Pvt Ltd reviews & insights
< $25/hr10 - 492014Bengaluru, India -
Vivatech is a carrier-grade service provider in the VAS/OSS/BSS and Digital transformation space. In Vivatech, we offer digital solutions catered for the needs of today and tomorrow. VivaTech R&D is an ICT organization specializing in Enterprise Business Applications and IT resource augmentation. We provide innovative, cost-effective, scalable, and configurable solutions to common business needs while also ... read Vivatech R&D reviews & insights
< $25/hr10 - 492010Delhi, India -
NUVEX Technologies is a technology-driven IT company delivering reliable, scalable, and innovative digital solutions. We specialize in web development, application development, and IT support services, with a strong focus on quality, creativity, and building long-term partnerships with our clients.
$25 - $49/hr10 - 492025Nagpur, India -
We are into Emerging Technologies like Cloud Apps, AI, Gen AI Apps, Full Stack, Web Technologies, Mobile Development, Cloud Computing, Digital Marketing, Advertising, SEO and Social Media Marketing -- cloudeye technologies -- We are one of the Fastest Growing Cloud Based company as per Business Connect magazine. We do Web, Mobile (Android and iOS). Our ... read Cloud Eye Technologies India Pvt Ltd OPC reviews & insights
< $25/hr2 - 92015Visakhapatnam, India -
Powerbrainlabs is a software development and digital solutions company based in Perinthalmanna, Kerala, India, delivering custom technology solutions that help businesses streamline operations, improve efficiency, and scale in the digital era. The company specializes in building robust web applications, enterprise software, automation systems, and scalable platforms tailored to specific business requirements. In addition to software ... read Powerbrainlabs reviews & insights
$25 - $49/hr2 - 92026Perinthalmanna, IndiaWhy Powerbrainlabs?
- Robust and scalable software solutions
- Automation-driven business efficiency
- Secure, reliable, future-ready systems
-
Aruvalai AI is an agentic AI platform that helps companies build autonomous AI agents to automate business workflows, customer support, and internal operations. Teams can deploy intelligent agents that connect with their data, tools, and APIs to execute tasks, answer questions, and streamline processes. Aruvalai combines AI agents, RAG pipelines, and workflow automation to create ... read ARUVALAI TECH PRIVATE LIMITED reviews & insights
$25 - $49/hr10 - 492025Noida, IndiaWhy ARUVALAI TECH PRIVATE LIMITED?
- Build autonomous AI agents for operations
- Automate support, HR, and workflows with AI
- Secure enterprise AI with RAG pipelines
-
iQlance Solutions Canada is a global technology service provider specializing in delivering advanced digital products tailored to modern business needs. The company focuses on building scalable, secure, and high-performance solutions, helping organizations turn their ideas into successful digital platforms. iQlance Canada serves businesses across Canada with end-to-end technology services. As a trusted mobile app development ... read iQlance Solutions Canada reviews & insights
$25 - $49/hr50 - 2492011Etobicoke, CanadaWhy iQlance Solutions Canada?
- Solid presence in app development Toronto
- Flexible engagement models
- Delivering Measurable Impact Across Canada
-
HK EdgeTech LLP is a full-service technology partner for startups, growth-stage companies, and enterprise clients worldwide. We specialize in UI/UX design, web & mobile application development, SaaS platforms, and MVP launches, helping visionary founders and established businesses transform ideas into scalable, high-impact digital products. With expertise in modern technologies like Next.js, Node.js, and AI integration, ... read HK EdgeTech LLP reviews & insights
< $25/hr2 - 92026Surat, IndiaWhy HK EdgeTech LLP?
- Top Rated On Upwork
- From idea to launch, we build it all
- Reliable tech partner for startups
-
Our rich experience in web development can save your business from time-consuming efforts and prevent costly mistakes. As a leading digital agency, together, we will achieve mutually satisfying results by defining ideas in the process of creating a website. Creatively implementing complex solutions and creating modern, profit-generating opportunities in the digital environment are also part of ... read WEBBUILDING reviews & insights
$50 - $99/hr10 - 492009Riga, LatviaWhy WEBBUILDING?
- Expert development with business focus
- Scalable, secure, and modern solutions
- Dedicated team with proven experience
-
Using AI Tools
-
Claude
-
ChatGPT
-
GitHub Copilot
-
Cursor
-
Perplexity
We build production-grade AI products that ship to real users. Quishub designs and builds multi-tenant SaaS platforms with real AI workloads, including RAG systems, clinical assistants, intelligence platforms, and simulation engines, for founders and institutions who need software that holds up under load, regulation, and scrutiny. Our work runs in seven hospitals across the US ... read Quihsub reviews & insights
< $25/hr2 - 92026Lahore, PakistanWhy Quihsub?
- Live in 7 hospitals & 20K users in production
- HIPAA & multi-tenant builds from day one
- Fixed-price, milestone-gated delivery
-
-
Using AI Tools
-
Claude
Vegas Code Pro is a Las Vegas–based development studio building custom websites, mobile apps, and Shopify stores for businesses across Clark County and the U.S. We work as a hands-on solo studio — you talk to the person writing the code, not an account manager.What we build:• Custom web development with Next.js, React, and modern ... read Vegas Code Pro reviews & insights
$25 - $49/hrFreelancer2025Henderson, NevadaWhy Vegas Code Pro?
- You talk to the developer, not a salesperson.
- Fixed quotes. No surprise invoices mid-build.
- Vegas-local. Builds ship in 4-10 weeks.
-
-
Code Squadrons a leading digital transformation company based in india, helping businesses to transform their business digitally and building a brand with wide range of services including web design, digital marketing, app development, etc.
< $25/hr10 - 492023Ahmedabad, India
Confused about which partner to choose?
Let our experts study your requirements and send a curated list of trusted companies.
Get a shortlistWhy Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 110,000+ 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 110,000+ 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.
Vibe Coding vs Traditional Coding: Which Is Right for Your Project in 2026?
Vibe coding vs traditional coding, which approach fits your project in 2026? Compare speed, cost, security, and scalability to make the right call.
Mobile App Development Cost in Dubai (2026): Pricing, Features, Timeline & Agency Guide
Explore mobile app development cost in Dubai for 2026, from AED 30K to 400K+. Learn pricing by app type, features, platform, hidden costs, hourly rates, and ways to reduce development expenses.
How SDLC Corp Unified Five Field Services Into One Platform — Case Study
How SDLC Corp unified roofing, HVAC, plumbing, electrical, and general inspections into one scalable field-service platform after being discovered on GoodFirms.