What are the Top Kotlin Development Companies Worldwide 2026-2027?
Developers using Kotlin for Android apps and server-side services. Compare verified providers worldwide, see typical 2026-2027 pricing and use our checklist to pick the right partner.
Worldwide view: Clutch-verified Kotlin Development Companies ordered by verified client reviews, followed by established industry leaders. Choose a country to see companies for that market.
- 1
Brainvire
Dubai, United Arab Emirates
- Min. project
- $25,000+
- Hourly rate
- $25 - $49 / hr
- Team size
- 250 - 999
Main services: E-Commerce Development, Mobile App Development, Search Engine Optimization +1
- 2
TechAhead
Agoura Hills, CA
- Min. project
- $25,000+
- Hourly rate
- $25 - $49 / hr
- Team size
- 50 - 249
Main services: Mobile App Development, AI Development, Enterprise App Modernization
- 3
The NineHertz
Jaipur, India
- Min. project
- $25,000+
- Hourly rate
- $25 - $49 / hr
- Team size
- 250 - 999
Main services: AI Development, Mobile App Development, Custom Software Development +1
- 4
DianApps
Gurugram, India
- Min. project
- $10,000+
- Hourly rate
- $25 - $49 / hr
- Team size
- 50 - 249
Main services: AI Consulting, Mobile App Development, Custom Software Development +2
- 5
Agency Partner Interactive LLC
Plano, TX
- Min. project
- $25,000+
- Hourly rate
- $100 - $149 / hr
- Team size
- 50 - 249
Main services: Custom Software Development, Mobile App Development, AI Development +3
- 6
WOLFPACK DIGITAL
Cluj-Napoca, Romania
- Min. project
- $10,000+
- Hourly rate
- $50 - $99 / hr
- Team size
- 50 - 249
Main services: Mobile App Development, Web Development, AI Development
- 7
Magora
London, England
- Min. project
- $10,000+
- Hourly rate
- $50 - $99 / hr
- Team size
- 50 - 249
Main services: Custom Software Development, Mobile App Development, AI Development +3
- 8
SolveIt
Warszawa, Poland
- Min. project
- $10,000+
- Hourly rate
- $25 - $49 / hr
- Team size
- 50 - 249
Main services: Mobile App Development, Web Development, AI Development
- 9
Ackee
Karlín, Czech Republic
- Min. project
- $25,000+
- Hourly rate
- $50 - $99 / hr
- Team size
- 50 - 249
Main services: Mobile App Development, Web Development, UX/UI Design
- 10
Lionwood.software
L'viv, Ukraine
- Min. project
- $25,000+
- Hourly rate
- $25 - $49 / hr
- Team size
- 50 - 249
Main services: AI Development, Custom Software Development +4, Web Development
About Kotlin Development providers
Developers using Kotlin for Android apps and server-side services.
Technology-specific development companies bring deep experience in one language or framework. Choosing by stack makes sense when you already have a codebase or a clear technical direction.
Leading software and app development hubs include the United States, United Kingdom, Poland, Ukraine, India, Pakistan, the UAE and Latin America, with nearshore and offshore teams serving clients worldwide.
How to choose the best Kotlin Development Companies in 2026-2027
- Ask about Kotlin Multiplatform if you want shared code.
- Ask for code samples or open-source contributions in that stack.
- Check seniority mix: how many senior engineers will be on your project.
- Ask how they keep up with framework releases and security updates.
What does it cost?
Rates follow the general development market, from under $25/hour offshore to $150+/hour onshore; niche stacks such as Rust or Elixir often command a premium.
Before you sign
Ask for a written proposal with scope, milestones, team members and exit terms, and speak to at least one current client of each shortlisted provider.
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Kotlin Development Companies by country
Frequently asked questions
What are the top Kotlin Development Companies in 2026-2027?
Our 2026-2027 shortlist of Kotlin Development Companies includes verified providers such as Brainvire, TechAhead, The NineHertz. Use the country selector to see only firms based in your country.
What do Kotlin Development Companies do?
Developers using Kotlin for Android apps and server-side services. Technology-specific development companies bring deep experience in one language or framework.
How much do Kotlin Development services cost in 2026-2027?
Rates follow the general development market, from under $25/hour offshore to $150+/hour onshore; niche stacks such as Rust or Elixir often command a premium. Prices vary by scope, seniority and location, so ask at least three providers for written proposals.
How do I choose the right Kotlin Development Company?
Ask about Kotlin Multiplatform if you want shared code. Ask for code samples or open-source contributions in that stack. Check seniority mix: how many senior engineers will be on your project.
How were these Kotlin Development Companies selected?
The worldwide view lists Clutch-verified specialists (registered businesses independently verified on Clutch with working websites, ordered by verified client reviews as of November 2026) and established industry leaders. When you choose a country, the main list shows only companies based in that country or with an office there: Clutch-verified firms with a local office, plus established local firms selected by the iCreativez research team. International firms are shown in a separate, labelled section. Inclusion is free and not paid for.
How this list is compiled
Worldwide view: Clutch-verified specialists (registered businesses independently verified on Clutch with a working website, ordered by their number of verified client reviews) followed by established industry leaders. Country view: the main list is strictly local. It shows only Clutch-verified firms with an office in the selected country and established firms based in that country that the iCreativez research team selected for their scale and track record. Large international firms and remote teams that serve the country appear in a separate, labelled section and are never counted as local. Where we have not yet verified enough local firms, the page says so instead of padding the list. Minimum project size, hourly rates and team size are as published by each company in November 2026. Inclusion is free and not paid for. Providers can request a review via our contact page.