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Home Software Developers Kotlin

Top Kotlin Developers

Kotlin has become the preferred language for Android development and is rapidly expanding into backend services and multiplatform applications. Its concise syntax, null safety, and full interoperability with Java make it a practical choice for teams modernizing existing codebases or building new products from scratch.

Kotlin developers on Clutch are vetted through a verified review process, so you can compare firms based on real client outcomes — not just self-reported credentials. These companies build native Android applications, server-side systems using Ktor or Spring Boot, and cross-platform solutions with Kotlin Multiplatform (KMP). Related directories: Android app development companies, mobile app development companies, and the full Kotlin developers directory.

Ratings Updated: July 9, 2026
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5,452 Companies

Programming & Scripting: Kotlin

List of the Top Kotlin Development Services

  • KhevnaTech Logotype

    KhevnaTech

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Custom Software Development
    20% IT Strategy Consulting
    15% IT Managed Services +8
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development
    5% Application Management & Support
    5% Back Office Outsourcing
    5% E-Commerce Development
    5% Search Engine Optimization
    5% Web Design

    Focus Areas

    10% Kotlin
    20% PHP
    15% jquery +7
    10% ASP.NET
    10% C#
    10% Python
    10% SQL
    5% HTML5
    5% JavaScript
    5% XML

    IT strategy consulting company KhevnaTech is in Junagadh, India. They focus on IT strategy consulting and IT managed services and were launched in 2020.

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  • CloudAge IO Logotype

    CloudAge IO

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Custom Software Development
    10% API Development
    10% IT Managed Services +9
    10% IT Staff Augmentation
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development
    5% Blockchain
    5% Cloud Consulting & SI
    5% IT Strategy Consulting
    5% Microservices Architecture Services

    Focus Areas

    15% Kotlin
    30% SQL
    20% Java +4
    10% AJAX
    10% C#
    10% JavaScript
    5% Go

    CloudAge IO is a web design agency established in 2021. In Bucharest, Romania, the team provides Web Design and UX/UI Design.

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  • Digiryze Pro Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Delhi, India

    Services provided

    10% Custom Software Development
    10% Advertising
    10% Branding +7
    10% Digital Strategy
    10% E-Commerce Development
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Development

    Focus Areas

    15% Kotlin
    25% AJAX
    20% PHP +4
    15% SQL
    10% Python
    10% Visual Basic
    5% JavaScript

    Digiryze Pro is a small Delhi, India-based Advertising company. Their services include Advertising and Branding.

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  • Qodera Software Solutions Logotype

    Qodera Software Solutions

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    10% Custom Software Development
    20% UX/UI Design
    10% E-Commerce Development +6
    10% IoT Development
    10% Mobile App Development
    10% Other Application Development
    10% Wearable App Development
    10% Web Design
    10% Web Development

    Focus Areas

    15% Kotlin
    20% JavaScript
    20% Python +4
    15% SQL
    15% Typescript
    10% Swift
    5% Java

    Established in 2023, Qodera Software Solutions is an user experience design agency. Headquartered in Cairo, Egypt, the team focuses on UX/UI Design and Web Design.

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  • Infynetices Technologies LLP Logotype

    Infynetices Technologies LLP

    Not yet reviewed

    $5,000+
    < $25 / hr
    2 - 9

    Services provided

    25% Custom Software Development
    25% DevOps Managed Services
    20% AI Development +2
    20% Cloud Consulting & SI
    10% Web Design

    Focus Areas

    20% Kotlin
    20% AJAX
    20% Java +2
    20% JavaScript
    20% Python

    Infynetices Technologies LLP is a DevOps Managed Services company founded in 2024. Their team focuses on DevOps Managed Services and Custom Software Development.

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  • Cinetavisual Studio Logotype

    Cinetavisual Studio

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    25% Advertising
    20% Digital Strategy
    20% Web Development +3
    15% Media Planning & Buying
    10% Branding
    10% Marketing Strategy

    Focus Areas

    25% Kotlin
    35% Python
    30% Visual Basic +1
    10% JavaScript

    Cinetavisual Studio is an Advertising company founded in 2015. Their team specializes in Advertising and Digital Strategy.

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  • Neolines Logotype

    Neolines

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9

    Services provided

    20% E-Commerce Development
    20% Pay Per Click
    20% Search Engine Optimization +2
    20% Social Media Marketing
    20% Web Development

    Focus Areas

    25% Kotlin
    25% Redux
    25% Swift +1
    25% Typescript

    Social media marketing company Neolines is headquartered in Netanya, Israel. They focus on Social Media Marketing and Search Engine Optimization and were established in 2004.

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  • Datazo InfoTech Logotype

    5.0 15 reviews
    $25,000+
    $100 - $149 / hr
    50 - 249
    Dhaka, Bangladesh

    Services provided

    20% Custom Software Development
    15% E-Commerce Development
    15% Mobile App Development +5
    15% Web Development
    10% AR/VR Development
    10% Blockchain
    10% Low/No Code Development
    5% AI Development

    Focus Areas

    12% Kotlin
    16% Objective C
    12% C# +5
    12% C++
    12% Ember.js
    12% Java
    12% SQL
    12% Swift

    Datazo InfoTech is a bespoke software development company specializing in custom software creation with a focus on health data visualization, secure platforms, and tailored solutions. Feedback is overwhelmingly positive, with reviewers praising their exceptional project management, empathy-driven design, and flexibility, as evidenced by a 100% satisfaction rate in meeting deadlines and adapting to evolving project needs.

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    Reviews mention Adaptable

    Client feedback highlights Datazo InfoTech's adaptability as a key strength. One client noted their impressive ability to respond to evolving compliance requirements and shifting project scopes, maintaining momentum and transparency throughout the process. Another praised their eagerness to collaborate, particularly in refining a proof of concept. Overall, the sentiment regarding adaptability is highly positive, with clients appreciating their responsiveness and effective communication strategies.
    • Custom Software Development for Global Mobilization Firm
      5.0 Jun 7, 2025

      They were incredibly receptive to feedback, particularly when we had evolving compliance requirements from our internal legal and regulatory teams. Their ability to adapt, document changes, and maintain velocity under shifting scopes was impressive. They also assigned a dedicated technical architect and a UI/UX specialist who worked directly with our medical team to ensure language, visuals, and interface behavior were consistent with health literacy best practices.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (2)

    What Clients Have Said

    Clients have consistently praised Datazo InfoTech for their exceptional value for money, often noting that their pricing aligns well with budgetary constraints while delivering high-quality results. For instance, one client mentioned that Datazo's pricing fit their budget, while another highlighted the good value for cost. Overall, the sentiment reflects satisfaction with the cost-effectiveness of Datazo's services, as clients felt they received more than what they paid for, leading to successful project outcomes.
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    More responsive than most other service providers

    Datazo InfoTech is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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    $10,000 Who require customization in an existing software $20,000 Best for software customization and enhancement $30,000 Best for new custom software development

    Custom Software Development Services

    Accelerate your business's growth with our custom software development services. With more than 50 Talented Computer Science Engineering graduates, the company has been serving international clients along with small, medium, and big clients located in Germany, the European Union, Switzerland, Canada, the UK, the USA, and so on.
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  • Bexven Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    New York, NY

    Services provided

    10% Custom Software Development
    20% Business Valuation Services
    20% Digital Asset Management +5
    15% Financial Advising & Planning
    10% Accounting
    10% Commercial Financing
    10% Direct Marketing
    5% Web Development

    Focus Areas

    10% Kotlin
    10% AJAX
    10% Ember.js +8
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% jquery
    5% Ruby
    5% Visual Basic

    Bexven is a small Business Valuation Services company based in New York, New York. Their services include Business Valuation Services and Digital Asset Management.

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  • ITSTREETS PRIVATE LIMITED Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Varanasi, India

    Services provided

    10% E-Commerce Development
    10% Graphic Design
    10% Logo +12
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Development
    5% Content Marketing
    5% IT Strategy Consulting
    5% Mobile & App Marketing
    5% Mobile App Development
    5% Print Design
    5% Web Design
    4% Email Marketing
    3% Digital Strategy
    3% Other Digital Marketing

    Focus Areas

    20% Kotlin
    30% Python
    20% JavaScript +3
    15% Redux
    10% C++
    5% C#

    ITSTREETS PRIVATE LIMITED is a small social media marketing firm. Founded in 2021, the team offers Social Media Marketing and Search Engine Optimization.

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  • Olynex Agency Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Bogura, Bangladesh

    Services provided

    45% UX/UI Design
    20% Web Development
    15% Branding +2
    10% Product Design
    10% Web Design

    Focus Areas

    10% Kotlin
    10% AJAX
    10% HTML5 +7
    10% JavaScript
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Swift
    10% Typescript

    Olynex Agency is an user experience company. They are in Bogura, Bangladesh and Sheridan, Wyoming. Their team provides UX/UI Design and Web Development.

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  • Lazuardy Logotype

    Lazuardy

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49

    Services provided

    20% Custom Software Development
    20% Cloud Consulting & SI
    20% IoT Development +3
    20% UX/UI Design
    10% AI Development
    10% Web Design

    Focus Areas

    10% Kotlin
    10% C#
    10% Elixir +7
    10% Java
    10% JavaScript
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% Typescript

    Established in 2024, Lazuardy is a small UX agency. Their services include UX/UI Design and cloud consulting & SI.

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  • PA Digital Growth Logotype

    Not yet reviewed

    $10,000+
    < $25 / hr
    10 - 49
    Annville, PA

    Services provided

    20% E-Commerce Development
    20% Pay Per Click
    20% Search Engine Optimization +2
    20% Social Media Marketing
    20% Web Development

    Focus Areas

    10% Kotlin
    10% C#
    10% HTML5 +7
    10% Java
    10% Objective C
    10% Python
    10% SQL
    10% Swift
    10% Typescript
    10% jquery

    PA Digital Growth is a social media marketing agency launched in 2013. Their services include Social Media Marketing and Search Engine Optimization.

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  • Antrosys LLC Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Denver, CO

    Services provided

    10% Custom Software Development
    10% AI Development
    10% Web Development +10
    9% AI Agents
    9% Recruitment Process Outsourcing
    8% HR Outsourcing
    8% Mobile App Development
    7% AI Consulting
    6% E-Commerce Development
    6% Generative AI
    6% Low/No Code Development
    6% Web Design
    5% UX/UI Design

    Focus Areas

    10% Kotlin
    10% Other programming & scripting languages
    10% PHP +11
    10% Python
    10% Redux
    10% Typescript
    5% AJAX
    5% C++
    5% HTML5
    5% JavaScript
    5% Ruby
    5% Rust
    5% SQL
    5% jquery

    Antrosys LLC is a software development firm. Headquartered in Denver, Colorado, the firm focuses on Custom Software Development and Web Development.

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  • Winc Studio Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    2 - 9
    Bristol, England

    Services provided

    20% Branding
    20% E-Commerce Development
    20% Graphic Design +3
    20% Web Design
    10% AR/VR Development
    10% Web Development

    Focus Areas

    12% Kotlin
    13% AJAX
    13% Ember.js +5
    13% Redux
    13% SQL
    13% Swift
    13% Visual Basic
    10% Objective C

    Winc Studio, a branding agency, focus on Branding and Web Design. They were launched in 2010.

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  • RSDP TECHNOLOGIES Logotype

    RSDP TECHNOLOGIES

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9

    Services provided

    15% E-Commerce Development
    15% Web Design
    10% Mobile App Development +11
    10% Web Development
    5% Content Marketing
    5% Digital Strategy
    5% Graphic Design
    5% Logo
    5% Mobile & App Marketing
    5% Other Digital Marketing
    5% Other IT Consulting and SI
    5% Pay Per Click
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    24% Kotlin
    63% Java
    13% Other programming & scripting languages

    RSDP TECHNOLOGIES is a web design agency. Located in Jangipur, India, the firm was established in 2022. Their team focuses on Web Design and E-Commerce Development.

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  • Dtory Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Durgapur, India

    Services provided

    1% Custom Software Development
    20% Logo
    20% UX/UI Design +6
    14% Low/No Code Development
    10% Graphic Design
    10% Mobile App Development
    10% Web Design
    10% Web Development
    5% API Development

    Focus Areas

    10% Kotlin
    25% Typescript
    15% Java +6
    15% JavaScript
    10% Ember.js
    10% HTML5
    5% Other programming & scripting languages
    5% Python
    5% SQL

    Dtory is a small UX design agency based in Durgapur, India. Their services include UX/UI Design and Logo.

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  • Top4 Digital Marketing Agency Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    West Pennant Hills, Australia

    Services provided

    20% Search Engine Optimization
    15% Content Marketing
    15% Ecommerce Marketing +4
    15% Email Marketing
    15% Web Development
    10% Pay Per Click
    10% Social Media Marketing

    Focus Areas

    12% Kotlin
    13% AJAX
    13% Ember.js +5
    13% Redux
    13% SQL
    13% Swift
    13% Visual Basic
    10% Objective C

    Founded in 2014, Top4 Digital Marketing Agency is a SEO services firm. The team provides Search Engine Optimization and Content Marketing and is located in West Pennant Hills, Australia.

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  • Uptimise IT Logotype

    Uptimise IT

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249

    Services provided

    10% AR/VR Development
    10% Conversion Optimization
    10% Ecommerce Marketing +7
    10% IT Strategy Consulting
    10% IoT Development
    10% Mobile App Development
    10% Pay Per Click
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design

    Focus Areas

    11% Kotlin
    17% JavaScript
    17% Python +8
    11% Java
    11% Redux
    11% SQL
    11% Swift
    6% Objective C
    2% C
    2% C++
    1% Go

    Established in 2021, Uptimise IT is a midsize Jaipur, India-based Conversion Optimization company. Their team specializes in Conversion Optimization and Search Engine Optimization.

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  • DevXtech Logotype

    DevXtech

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49

    Services provided

    15% Logo
    15% Search Engine Optimization
    15% Social Media Marketing +5
    15% Web Design
    10% Mobile App Development
    10% Print Design
    10% Video Production
    10% Web Development

    Focus Areas

    12% Kotlin
    11% AJAX
    11% Ember.js +6
    11% JavaScript
    11% Objective C
    11% PHP
    11% Redux
    11% SQL
    11% Swift

    Founded in 2010, DevXtech is a social media marketing company. The agency provides Social Media Marketing and Search Engine Optimization.

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  • Data Cal Ltd Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    10 - 49
    Auckland, New Zealand

    Services provided

    15% Advertising
    10% Graphic Design
    10% Web Development +31
    5% Branding
    2% Affiliate Marketing
    2% Content Marketing
    2% Conversion Optimization
    2% Cybersecurity
    2% Digital Strategy
    2% Direct Marketing
    2% E-Commerce Development
    2% Ecommerce Marketing
    2% Email Marketing
    2% Event Marketing
    2% IT Strategy Consulting
    2% Logo
    2% Market Research
    2% Marketing Strategy
    2% Mobile & App Marketing
    2% Other Design
    2% Other Digital Marketing
    2% Other IT Consulting and SI
    2% Other Marketing
    2% Packaging Design
    2% Pay Per Click
    2% Print Design
    2% Product Design
    2% Product Marketing
    2% SMS Marketing
    2% Search Engine Optimization
    2% Social Media Marketing
    2% UX/UI Design
    2% Video Marketing
    2% Web Design

    Focus Areas

    22% Kotlin
    29% AJAX
    21% Ember.js +2
    21% Redux
    7% JavaScript

    Data Cal Ltd is an Advertising company launched in 2020. Their services include Advertising and Graphic Design.

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  • Xact Plus LLC-FZ Logotype

    Xact Plus LLC-FZ

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    10 - 49

    Services provided

    10% Custom Software Development
    10% Accounting
    10% Business Consulting +8
    10% Business Valuation Services
    10% Commercial Financing
    10% Finance & Accounting Outsourcing (FAO)
    10% Financial Advising & Planning
    10% Financial Consulting
    10% Web Development
    5% Corporate Training & Coaching
    5% Mobile App Development

    Focus Areas

    12% Kotlin
    11% AJAX
    11% Other programming & scripting languages +6
    11% PHP
    11% Python
    11% Ruby
    11% SQL
    11% Swift
    11% Visual Basic

    Xact Plus LLC-FZ is a small software development firm founded in 2023. Their services include Custom Software Development and Web Development.

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  • JDFX Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Bristol , England

    Services provided

    50% Web Design
    25% Graphic Design
    15% Web Development +1
    10% AR/VR Development

    Focus Areas

    12% Kotlin
    13% AJAX
    13% Ember.js +5
    13% Redux
    13% SQL
    13% Swift
    13% Visual Basic
    10% Objective C

    Web design company JDFX is headquartered in Bristol , England. The team specializes in Web Design and Graphic Design.

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  • Socialogram Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Karachi, Pakistan

    Services provided

    15% E-Commerce Development
    10% Generative AI
    10% Graphic Design +8
    10% Low/No Code Development
    10% Mobile App Development
    10% Social Media Marketing
    10% Web Design
    10% Web Development
    5% Email Marketing
    5% Robotics Process Automation
    5% UX/UI Design

    Focus Areas

    23% Kotlin
    29% JavaScript
    24% PHP +2
    18% SQL
    6% Redux

    Established in 2022, Socialogram is a small Karachi, Pakistan-based web design company. Their services include Web Design and Web Development.

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  • Simple Call Center Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Izmir, Türkiye

    Services provided

    20% Back Office Outsourcing
    20% Call Center Services
    20% Corporate Training & Coaching +4
    10% Email Marketing
    10% Mobile App Development
    10% Sales Outsourcing
    10% Web Development

    Focus Areas

    20% Kotlin
    20% Java
    20% PHP +2
    20% Python
    20% Ruby

    Simple Call Center is an answering service. Based in Izmir, Türkiye, the company was launched in 2015. Their services include Call Center Services and Back Office Outsourcing.

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  • SODEWE Logotype

    SODEWE

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    10 - 49

    Services provided

    20% Graphic Design
    20% UX/UI Design
    20% Web Development +5
    10% E-Commerce Development
    10% Low/No Code Development
    10% Web Design
    5% Search Engine Optimization
    5% Social Media Marketing

    Focus Areas

    10% Kotlin
    20% PHP
    10% ASP.NET +7
    10% HTML5
    10% JavaScript
    10% Python
    10% SQL
    10% Swift
    5% Objective C
    5% Visual Basic

    SODEWE is an user experience agency in London, England and Sombor, Serbia. The team provides UX/UI Design and Graphic Design.

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  • Providus Technologies LLC Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Karachi, Pakistan

    Services provided

    20% Custom Software Development
    20% IT Staff Augmentation
    20% UX/UI Design +3
    20% Web Design
    10% IT Strategy Consulting
    10% Low/No Code Development

    Focus Areas

    10% Kotlin
    20% JavaScript
    15% Python +6
    15% Ruby
    10% PHP
    10% SQL
    10% Swift
    5% Typescript
    5% jquery

    Web design agency Providus Technologies LLC is based in Karachi, Pakistan. Their services include Web Design and UX/UI Design.

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  • Divistant Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Jakarta, Indonesia

    Services provided

    4% Custom Software Development
    10% Application Testing
    10% BI & Big Data Consulting & SI +17
    10% Cybersecurity
    10% DevOps Managed Services
    10% Enterprise App Modernization
    10% Microservices Architecture Services
    10% Robotics Process Automation
    3% Cloud Consulting & SI
    3% IT Managed Services
    2% AI Consulting
    2% AI Development
    2% CRM Consulting and SI
    2% ERP Consulting and SI
    2% Generative AI
    2% IT Staff Augmentation
    2% IT Strategy Consulting
    2% Low/No Code Development
    2% Mobile App Development
    2% Web Development

    Focus Areas

    10% Kotlin
    20% Java
    15% JavaScript +7
    15% PHP
    15% Python
    5% Go
    5% Other programming & scripting languages
    5% Redux
    5% Swift
    5% Typescript

    Divistant is a Jakarta, Indonesia-based business intelligence company. The team focuses on BI & big data consulting & SI and Cybersecurity.

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  • Brain Family Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    T'bilisi, Georgia

    Services provided

    11% Low/No Code Development
    10% Ecommerce Marketing
    10% Social Media Marketing +13
    10% Web Development
    9% E-Commerce Development
    9% IT Staff Augmentation
    8% Digital Strategy
    8% IT Strategy Consulting
    7% Conversion Optimization
    5% Mobile & App Marketing
    4% Other Digital Marketing
    3% IT Managed Services
    2% Content Marketing
    2% Email Marketing
    1% BI & Big Data Consulting & SI
    1% Mobile App Development

    Focus Areas

    20% Kotlin
    25% PHP
    25% Python +4
    10% Other programming & scripting languages
    10% Swift
    5% Java
    5% Typescript

    Social media marketing company Brain Family is in T'bilisi, Georgia and Barcelona, Spain. Founded in 2012, the team offers Social Media Marketing and Web Development.

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  • Buffer Stack Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    2 - 9
    Lahore, Pakistan

    Services provided

    20% Graphic Design
    20% Search Engine Optimization
    20% UX/UI Design +3
    20% Web Design
    10% E-Commerce Development
    10% Web Development

    Focus Areas

    12% Kotlin
    11% Ember.js
    11% Java +6
    11% JavaScript
    11% Other programming & scripting languages
    11% PHP
    11% Python
    11% Ruby
    11% Swift

    Buffer Stack offers services such as WordPress theme and plugin development, as well as converting designs from Figma or Adobe XD to WordPress. The overall feedback highlights their outstanding results, responsive project management, and quality work. Clients particularly appreciate the team's consistent communication and alignment with project goals.

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  • WEBS HN Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Tegucigalpa, Honduras

    Services provided

    50% Web Design
    40% Web Development
    10% AR/VR Development

    Focus Areas

    34% Kotlin
    33% Ember.js
    33% Redux

    WEBS HN, a web design company, was founded in 2015. The company provides Web Design and Web Development.

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  • Grupo Espacio Creativo Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Tegucigalpa, Honduras

    Services provided

    50% Web Design
    40% Web Development
    10% AR/VR Development

    Focus Areas

    34% Kotlin
    33% Ember.js
    33% Redux

    Located in Tegucigalpa, Honduras, Grupo Espacio Creativo is a small web design agency. The team provides Web Design and Web Development.

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  • Design Dream Logotype

    Design Dream

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9

    Services provided

    10% Mobile App Development
    10% Packaging Design
    10% Product Design +8
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Video Production
    10% Web Design
    10% Web Development
    5% Graphic Design
    5% Logo

    Focus Areas

    16% Kotlin
    18% Java
    18% JavaScript +3
    18% Redux
    18% Swift
    12% Other programming & scripting languages

    Design Dream is a social media marketing firm located in Jaipur, India. Their services include Social Media Marketing and Search Engine Optimization.

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  • HiBrainz - Top Web and Mobile App Development Company Logotype

    HiBrainz - Top Web and Mobile App Development Company

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9

    Services provided

    1% Custom Software Development
    12% Low/No Code Development
    10% Graphic Design +15
    10% Mobile App Development
    10% Search Engine Optimization
    10% UX/UI Design
    10% Web Design
    10% Web Development
    5% IoT Development
    5% Logo
    5% Pay Per Click
    5% Social Media Marketing
    2% Product Design
    1% API Development
    1% Application Management & Support
    1% Application Testing
    1% E-Commerce Development
    1% Other Application Development

    Focus Areas

    20% Kotlin
    20% HTML5
    10% ASP.NET +10
    10% Typescript
    5% ASP
    5% C
    5% C#
    5% Python
    5% XML
    5% backbone.js
    5% jquery
    3% PHP
    2% Java

    Web design company HiBrainz - Top Web and Mobile App Development Company was established in 2016. Based in Ahmedabad, India, the team specializes in Web Design and Mobile App Development.

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  • IDroidTechEra Solution Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    1% Custom Software Development
    12% Low/No Code Development
    10% Mobile App Development +16
    10% Web Development
    5% Application Management & Support
    5% Content Marketing
    5% Direct Marketing
    5% E-Commerce Development
    5% Graphic Design
    5% IT Managed Services
    5% IT Staff Augmentation
    5% IT Strategy Consulting
    5% IoT Development
    5% Mobile & App Marketing
    5% Product Design
    5% Search Engine Optimization
    5% Social Media Marketing
    1% UX/UI Design
    1% Web Design

    Focus Areas

    10% Kotlin
    15% SQL
    15% Swift +6
    10% ASP.NET
    10% Apex
    10% JavaScript
    10% PHP
    10% Python
    10% Redux

    IDroidTechEra Solution is a website development company launched in 2018. In Ahmedabad, India, the team provides Web Development and Mobile App Development.

    Read more
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  • Cogneo Group Logotype

    Not yet reviewed

    $50,000+
    $150 - $199 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    15% IT Strategy Consulting
    12% Low/No Code Development +11
    10% AI Consulting
    10% AR/VR Development
    10% Business Consulting
    10% Web Design
    5% Cloud Consulting & SI
    5% DevOps Managed Services
    5% Generative AI
    5% IT Managed Services
    1% AI Development
    1% BI & Big Data Consulting & SI
    1% CRM Consulting and SI

    Focus Areas

    16% Kotlin
    24% PHP
    24% SQL +2
    18% Ember.js
    18% Python

    Cogneo Group is an IT strategy consulting company. They are based in London, England and have small team. They offer IT strategy consulting and Business Consulting.

    Read more
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  • KSERV Technologies Pvt Ltd - Out of Business Logotype

    5.0 1 review
    $10,000+
    $25 - $49 / hr
    10 - 49
    Pune, India

    Services provided

    20% Custom Software Development
    30% Mobile App Development
    10% AR/VR Development +4
    10% Application Testing
    10% E-Commerce Development
    10% Low/No Code Development
    10% Web Development

    Focus Areas

    12% Kotlin
    13% ASP.NET
    13% Ember.js +5
    13% Redux
    13% Ruby
    13% SQL
    13% Visual Basic
    10% Objective C

    KSERV Technologies Pvt Ltd - Out of Business specialized in web and application development, delivering projects efficiently and within budget constraints. Reviews highlight their strong work ethics, timely delivery, and effective communication, resulting in overall satisfaction with their services.

    See all 1 projects
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  • IT Services India INC - Shopify App Developers | MERN Integration Experts Logotype

    5.0 14 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249
    Ahmedabad, India

    Services provided

    10% Custom Software Development
    20% Mobile App Development
    20% Web Development +7
    10% E-Commerce Development
    10% Search Engine Optimization
    10% Web Design
    5% Graphic Design
    5% Pay Per Click
    5% Social Media Marketing
    5% UX/UI Design

    Focus Areas

    10% Kotlin
    10% ASP.NET
    10% C# +7
    10% JavaScript
    10% PHP
    10% Python
    10% Redux
    10% Swift
    10% Typescript
    10% backbone.js

    IT Services India Inc. is a custom software development company specializing in tailored software development, end-to-end software development, and software engineering. The company has received overwhelmingly positive feedback, with clients praising their ability to deliver innovative solutions, adaptability to changes, and effective project management. Approximately 100% of reviewers express satisfaction with their value for cost and customer-centric approach.

    See all 14 projects

    Reviews mention Great team

    The feedback regarding IT Services India highlights a strong sentiment towards their team, noted for their effective project management and timely delivery. A client praised their ability to understand business needs and provide quick responses to inquiries. The successful development of a mobile application that enhanced customer satisfaction further underscores the competence of the team. Overall, clients express a high level of satisfaction with the professionalism and expertise demonstrated by IT Services India.
    • Mobile App Development for Hospital
      5.0 Aug 26, 2024

      IT Service India has a good project management system, we appreciate them because they have good team of expert that delivered a friendly mobile app, they gave answer to all our question, their management ensured that the project was delivered on time.

      Read Full Review
    Read All Reviews
    3 of 3 Custom Software Development reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for Office Equipment Supplier

    5.0 — IT Services India developed a real-time inventory tracking system for an office equipment supplier. The team integrated the system with third-party tools to streamline their shipping and fulfillment Read more
    Read 3 Reviews

    More responsive than most other service providers

    IT Services India INC - Shopify App Developers | MERN Integration Experts is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch

    View projects from:

    United States (7) Israel (2) England (2) Poland (1)

    This provider is fluent in 3 languages:

    • English
    • Hindi
    • Spanish
    View Profile Visit Website
  • Ex Machina Group Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Amsterdam, Netherlands

    Services provided

    20% Custom Software Development
    20% Event Marketing
    20% Mobile & App Marketing +3
    20% Mobile App Development
    10% Broadcast Video
    10% Web Design

    Focus Areas

    20% Kotlin
    20% Ember.js
    20% JavaScript +2
    20% PHP
    20% Redux

    Launched in 2001, Ex Machina Group is a Mobile & App Marketing company. The agency provides Mobile & App Marketing and Custom Software Development, and is midsize.

    Read more
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  • Apollo Solutions Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    Freelancer
    Budapest, Hungary

    Services provided

    100% Custom Software Development

    Focus Areas

    10% Kotlin
    35% Java
    25% SQL +2
    20% JavaScript
    10% Python

    Apollo Solutions is a custom software development firm founded in 2020. The small team focuses on Custom Software Development.

    Read more
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  • Web Building Corp Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    St. Petersburg, FL

    Services provided

    10% E-Commerce Development
    10% Mobile App Development
    10% Pay Per Click +9
    10% Search Engine Optimization
    10% Social Media Marketing
    10% UX/UI Design
    10% Web Design
    10% Web Development
    5% Advertising
    5% Branding
    5% Content Marketing
    5% Video Production

    Focus Areas

    10% Kotlin
    19% Ember.js
    13% AJAX +5
    13% Objective C
    13% Redux
    13% SQL
    13% Visual Basic
    6% Swift

    Web Building Corp is a social media marketing company. Established in 2018, the company is in St. Petersburg, Florida. Their services include Social Media Marketing and Search Engine Optimization.

    Read more
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  • URU Systems Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    50 - 249
    Westerville, OH

    Services provided

    10% Custom Software Development
    10% AI Development
    10% API Development +7
    10% Application Testing
    10% Blockchain
    10% Cloud Consulting & SI
    10% IT Staff Augmentation
    10% IoT Development
    10% Robotics Process Automation
    10% Web Development

    Focus Areas

    10% Kotlin
    15% JavaScript
    10% ASP.NET +7
    10% HTML5
    10% Java
    10% PHP
    10% Python
    10% SQL
    10% Swift
    5% Typescript

    Cloud consulting & SI company URU Systems was established in 2023. The firm provides cloud consulting & SI and IT staff augmentation.

    Read more
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  • OrbitSoft Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Sheridan, WY

    Services provided

    20% Custom Software Development
    20% BI & Big Data Consulting & SI
    20% IT Strategy Consulting +2
    20% Mobile App Development
    20% Web Development

    Focus Areas

    10% Kotlin
    10% C#
    10% C++ +7
    10% HTML5
    10% JavaScript
    10% PHP
    10% Python
    10% Swift
    10% Typescript
    10% jquery

    OrbitSoft is a midsize IT strategy consulting company. Founded in 2001, the team focuses on IT strategy consulting and BI & big data consulting & SI.

    Read more
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  • FIDSOR Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Houston, TX

    Services provided

    10% Custom Software Development
    20% Mobile App Development
    10% Graphic Design +6
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Pay Per Click
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Focus Areas

    20% Kotlin
    20% HTML5
    20% Python +3
    20% Swift
    10% Java
    10% JavaScript

    FIDSOR is a mobile app development firm. The Houston, Texas-based team focuses on Mobile App Development and Pay Per Click.

    Read more
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  • Brand Bencher || Best Digital Marketing Agency & Promotional Video Dhaka Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Dhaka, Bangladesh

    Services provided

    20% Branding
    20% Search Engine Optimization
    20% Social Media Marketing +2
    20% Web Design
    20% Web Development

    Focus Areas

    10% Kotlin
    15% Ember.js
    10% AJAX +8
    10% JavaScript
    10% PHP
    10% Python
    10% Ruby
    10% SQL
    5% Objective C
    5% Redux
    5% Visual Basic

    Brand Bencher || Best Digital Marketing Agency & Promotional Video Dhaka is a branding company based in Dhaka, Bangladesh. They provide Branding and Social Media Marketing.

    Read more
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  • Assistants Company Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Atlanta, GA

    Services provided

    50% Back Office Outsourcing
    10% AR/VR Development
    10% HR Consulting +3
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Development

    Focus Areas

    12% Kotlin
    13% AJAX
    13% Ember.js +5
    13% Redux
    13% SQL
    13% Swift
    13% Visual Basic
    10% Objective C

    Assistants Company, a Back Office Outsourcing company, was launched in 2013. The agency provides Back Office Outsourcing and Social Media Marketing.

    Read more
    View Profile
  • ProDevs Outsourcing, Inc Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Lagos, Nigeria

    Services provided

    15% Custom Software Development
    40% HR Outsourcing
    25% Recruiting +3
    10% AI Consulting
    5% HR Consulting
    5% IT Strategy Consulting

    Focus Areas

    10% Kotlin
    15% PHP
    10% AJAX +8
    10% Python
    10% Redux
    10% Ruby
    10% SQL
    10% Swift
    5% ASP.NET
    5% C#
    5% Typescript

    ProDevs Outsourcing, Inc is a HR Outsourcing company founded in 2018. The team specializes in HR Outsourcing and Recruiting.

    Read more

    More responsive than most other service providers

    ProDevs Outsourcing, Inc is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile
  • Delyserv Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Kanpur, India

    Services provided

    15% E-Commerce Development
    15% Mobile App Development
    10% Logo +8
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design
    10% Web Development
    5% Branding
    5% Content Writing Services
    5% Corporate Photography
    5% Graphic Design

    Focus Areas

    10% Kotlin
    20% JavaScript
    20% PHP +5
    15% Java
    15% Python
    10% Ruby
    5% ASP.NET
    5% Ember.js

    Delyserv, an application development company, was established in 2020. The team specializes in Mobile App Development and E-Commerce Development.

    Read more
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  • Agendeas Solution Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Rajkot, India

    Services provided

    10% AI Development
    10% AR/VR Development
    10% Business Consulting +9
    10% ERP Consulting and SI
    10% IT Strategy Consulting
    10% IoT Development
    10% Mobile App Development
    10% Web Development
    5% Blockchain
    5% Digital Strategy
    5% IT Managed Services
    5% Recruiting

    Focus Areas

    11% Kotlin
    25% SQL
    13% AJAX +5
    13% JavaScript
    13% Python
    13% Redux
    6% C#
    6% Ruby

    Agendeas Solution is an IT strategy consulting company. Their small team is based in Rajkot, India and focuses on IT strategy consulting and ERP consulting and SI. The firm was founded in 2022.

    Read more
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  • Digisol HUb Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    10 - 49
    Lahore, Pakistan

    Services provided

    5% Custom Software Development
    10% E-Commerce Development
    10% Web Development +15
    5% Advertising
    5% Content Marketing
    5% Graphic Design
    5% IT Strategy Consulting
    5% Logo
    5% Market Research
    5% Marketing Strategy
    5% Mobile App Development
    5% Out of Home Design
    5% Packaging Design
    5% Search Engine Optimization
    5% Social Media Marketing
    5% UX/UI Design
    5% Video Production
    5% Web Design

    Focus Areas

    10% Kotlin
    30% C++
    10% Java +5
    10% JavaScript
    10% Python
    10% Redux
    10% SQL
    10% Visual Basic

    Digisol HUb offers SEO services and web development, including delivering mock-ups, wireframes, and launching websites. Reviews highlight the company’s excellent project management and communication, leading to significant increases in traffic and leads. Clients appreciate their professionalism and the additional training provided, although minor post-launch issues were noted.

    See all 1 projects
    View Profile

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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Futured
2 Empat
3 Droids On Roids
4 Suffescom Solutions Inc
5 Geniusee
6 You are launched
7 Stfalcon
8 nomtek
9 Synergy Labs
10 Ackee
11 ArcTouch
12 Excellent Webworld
13 TechnoYuga
14 Brainvire Infotech Inc
15 Sidekick Interactive

List of the Top 15 Kotlin Development Services

  1. Futured Logotype

    Futured

    $50,000+
    $50 - $99 / hr
    50 - 249
    Brno, Czech Republic

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    15% Web Development
    75% Mobile App Development
    10% Other
    View Profile Visit Website
  2. Empat Logotype

    Empat

    $10,000+
    $25 - $49 / hr
    250 - 999
    San Francisco, CA

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    35% Custom Software Development
    25% Kotlin
    5% Web Development
    40% Mobile App Development
    20% Other
    View Profile Visit Website
  3. Droids On Roids Logotype

    Droids On Roids

    $75,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    39/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Custom Software Development
    40% Kotlin
    80% Mobile App Development
    10% Other
    View Profile Visit Website
  4. Suffescom Solutions Inc Logotype

    Suffescom Solutions Inc

    $25,000+
    $25 - $49 / hr
    250 - 999
    New York, NY

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    45% Mobile App Development
    55% Other
    View Profile Visit Website
  5. Geniusee Logotype

    Geniusee

    $50,000+
    $25 - $49 / hr
    250 - 999
    Warszawa, Poland

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Custom Software Development
    20% Kotlin
    10% Web Development
    20% Mobile App Development
    30% Other
    View Profile Visit Website
  6. You are launched Logotype

    You are launched

    $10,000+
    $25 - $49 / hr
    50 - 249
    Limassol, Cyprus

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Custom Software Development
    30% Kotlin
    50% Mobile App Development
    10% Other
    View Profile Visit Website
  7. Stfalcon Logotype

    Stfalcon

    $10,000+
    $25 - $49 / hr
    50 - 249
    Khmel'nyts'kyi, Ukraine

    Ability to deliver

    37.1/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    30% Custom Software Development
    50% Kotlin
    40% Mobile App Development
    30% Other
    View Profile Visit Website
  8. nomtek Logotype

    nomtek

    $25,000+
    $50 - $99 / hr
    50 - 249
    Wrocław, Poland

    Ability to deliver

    36.9/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Mobile App Development
    20% AR/VR Development
    40% Other
    View Profile Visit Website
  9. Synergy Labs Logotype

    Synergy Labs

    $25,000+
    $50 - $99 / hr
    50 - 249
    Hollywood, FL

    Ability to deliver

    39.5/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    10% Custom Software Development
    30% Kotlin
    10% Web Development
    60% Mobile App Development
    20% Other
    View Profile Visit Website
  10. Ackee Logotype

    Ackee

    $25,000+
    $50 - $99 / hr
    50 - 249
    Karlín, Czech Republic

    Ability to deliver

    38.8/40.0
    19.2/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    30% Web Development
    60% Mobile App Development
    10% Other
    View Profile Visit Website
  11. ArcTouch Logotype

    ArcTouch

    $100,000+
    $50 - $99 / hr
    250 - 999
    San Francisco, CA

    Ability to deliver

    38/40.0
    18/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    10% Web Development
    20% Mobile App Development
    70% Other
    View Profile Visit Website
  12. Excellent Webworld Logotype

    Excellent Webworld

    $25,000+
    $25 - $49 / hr
    250 - 999
    Lakeville, MN

    Ability to deliver

    37/40.0
    17.2/20 Reviews
    9.9/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    15% Custom Software Development
    30% Kotlin
    10% Web Development
    10% Mobile App Development
    15% Enterprise App Modernization
    50% Other
    View Profile Visit Website
  13. TechnoYuga Logotype

    TechnoYuga

    $10,000+
    < $25 / hr
    50 - 249
    New Delhi, India

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    25% Custom Software Development
    23% Kotlin
    15% Web Development
    25% Mobile App Development
    35% Other
    View Profile Visit Website
  14. Brainvire Infotech Inc Logotype

    Brainvire Infotech Inc

    $25,000+
    $25 - $49 / hr
    250 - 999
    Irving, TX

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    10% Web Development
    30% Mobile App Development
    60% Other
    View Profile Visit Website
  15. Sidekick Interactive Logotype

    Sidekick Interactive

    $25,000+
    $100 - $149 / hr
    10 - 49
    Montréal, Canada

    Ability to deliver

    37.3/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    20% Custom Software Development
    50% Kotlin
    20% Web Development
    40% Mobile App Development
    20% Other
    View Profile Visit Website
  16. Konstant Infosolutions Logotype

    Konstant Infosolutions

    $5,000+
    $25 - $49 / hr
    250 - 999
    Jaipur, India

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Web Development
    60% Mobile App Development
    30% Other
    View Profile Visit Website
  17. CitrusBits Logotype

    CitrusBits

    $50,000+
    $100 - $149 / hr
    50 - 249
    Los Angeles, CA

    Ability to deliver

    36/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    20% Custom Software Development
    55% Kotlin
    40% Mobile App Development
    30% AR/VR Development
    10% Other
    View Profile Visit Website
  18. Lampa Software Logotype

    Lampa Software

    $25,000+
    $25 - $49 / hr
    50 - 249
    Vinnytsia, Ukraine

    Ability to deliver

    38.6/40.0
    19/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    30% Web Development
    70% Mobile App Development
    View Profile Visit Website
  19. Tapptitude Logotype

    Tapptitude

    $5,000+
    $25 - $49 / hr
    50 - 249
    Cluj-Napoca, Romania

    Ability to deliver

    39/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    20% Web Development
    50% Mobile App Development
    30% Other
    View Profile Visit Website
  20. itCraft Logotype

    itCraft

    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    37/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    50% Custom Software Development
    40% Kotlin
    50% Mobile App Development
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    WOLFPACK DIGITAL

    $10,000+
    $50 - $99 / hr
    50 - 249
    Cluj-Napoca, Romania

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    45% Web Development
    45% Mobile App Development
    10% Other
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  22. essensys { mReady Logotype

    essensys { mReady

    $50,000+
    $50 - $99 / hr
    50 - 249
    București, Romania

    Ability to deliver

    36.8/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    9.4/10 Market Presence

    Service focus

    15% Web Development
    65% Mobile App Development
    20% Other
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  23. NERDZ LAB Logotype

    NERDZ LAB

    $5,000+
    $25 - $49 / hr
    50 - 249
    L'viv, Ukraine

    Ability to deliver

    38.1/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    35% Web Development
    35% Mobile App Development
    30% Other
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  24. Designli Logotype

    Designli

    $10,000+
    $50 - $99 / hr
    250 - 999
    Greenville, SC

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    20% Custom Software Development
    10% Kotlin
    60% Mobile App Development
    20% Other
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  25. UplineSoft Logotype

    UplineSoft

    $5,000+
    $25 - $49 / hr
    250 - 999
    New York, NY

    Ability to deliver

    38.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    60% Custom Software Development
    15% Kotlin
    40% Other
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  26. TechAhead Logotype

    TechAhead

    $25,000+
    $25 - $49 / hr
    50 - 249
    Agoura Hills, CA

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    10% Custom Software Development
    15% Kotlin
    50% Mobile App Development
    40% Other
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  27. JPLoft Logotype

    JPLoft

    $10,000+
    $50 - $99 / hr
    50 - 249
    Denver, CO

    Ability to deliver

    39.7/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    10% Web Development
    60% Mobile App Development
    30% Other
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  28. Jelvix Logotype

    Jelvix

    $50,000+
    $50 - $99 / hr
    250 - 999
    Tallinn, Estonia

    Ability to deliver

    38.7/40.0
    19.8/20 Reviews
    9.1/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    70% Custom Software Development
    15% Kotlin
    10% Mobile App Development
    20% Other
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  29. LeanCode Logotype

    LeanCode

    $25,000+
    $50 - $99 / hr
    50 - 249
    Warszawa, Poland

    Ability to deliver

    39.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    15% Custom Software Development
    15% Kotlin
    80% Mobile App Development
    5% Other
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  30. Dotsquares Logotype

    Dotsquares

    $1,000+
    $25 - $49 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    38.6/40.0
    19.2/20 Reviews
    9.6/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Custom Software Development
    11% Kotlin
    15% Web Development
    15% Mobile App Development
    60% Other
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Kotlin Development FAQs

Kotlin developers write applications using JetBrains' Kotlin programming language. On the Android side, they build native mobile applications using Jetpack Compose, Android SDK APIs, and modern architecture patterns like MVVM or MVI.

On the backend, Kotlin developers build server-side APIs and microservices using Ktor or Spring Boot. Furthermore, an emerging specialty is Kotlin Multiplatform (KMP), where developers write shared business logic that compiles to both Android and iOS.

Clutch’s verified pricing data shows that a focused Android app build typically ranges from $25,000 – $150,000, depending on factors like its complexity, features, and backend requirements.

Meanwhile, hourly rates for Kotlin development firms range from $25 – $149 per hour, with firms in Eastern Europe and Latin America often on the lower end and North American or Western European firms on the higher end.

Dedicated Kotlin shops maintain deeper expertise than generalist firms that work across many languages. They stay current with JetBrains' release cycle, know which libraries are production-stable versus experimental, and have established patterns for common challenges like coroutine exception handling or Compose state management. This depth typically translates to faster delivery, cleaner architecture, and lower long-term maintenance costs.

Start by outlining your project’s specific requirements and assessing their technical fit; confirm the firm has production Kotlin experience rather than Java teams that have adopted Kotlin syntax superficially.

Then, ask to see Kotlin-specific code samples or open-source contributions, and inquire about their familiarity with Kotlin coroutines, Flow, and Kotlin Multiplatform if relevant. Take a moment to thoroughly review their Clutch profiles and client ratings for projects similar to yours in complexity and industry.

Be cautious of firms that list Kotlin as a skill but whose case studies reference only Java or legacy Android development. Other red flags to watch out for include no mention of testing practices, an inability to discuss architectural patterns like Clean Architecture or MVI, and vague answers about how they handle Kotlin version migrations and library compatibility.

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