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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: September 10, 2026
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5,522 Companies

Programming & Scripting: Kotlin

List of the Top Kotlin Development Services

  • LIMBANI SOFTWARES Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Vadodara, India

    Services provided

    40% Web Development
    30% Mobile App Development
    10% Cloud Consulting & SI +3
    10% IT Strategy Consulting
    5% CRM Consulting and SI
    5% ERP Consulting and SI

    Focus Areas

    10% Kotlin
    20% JavaScript
    10% HTML5 +7
    10% Other programming & scripting languages
    10% Python
    10% SQL
    10% Swift
    10% Typescript
    5% Redux
    5% jquery

    LIMBANI SOFTWARES, a website development company, was founded in 2021. They specializes in Web Development and Mobile App Development.

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  • Betasource.tech Logotype

    Not yet reviewed

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

    Services provided

    10% Custom Software Development
    10% AI Consulting
    10% AI Development +7
    10% AR/VR Development
    10% Blockchain
    10% E-Commerce Development
    10% IT Staff Augmentation
    10% IoT Development
    10% Mobile App Development
    10% Web Development

    Focus Areas

    10% Kotlin
    20% JavaScript
    20% Python +12
    10% Redux
    5% Go
    5% HTML5
    5% Java
    5% PHP
    5% Swift
    5% Typescript
    2% ASP.NET
    2% Elixir
    2% Objective C
    2% Rust
    2% Scala

    Betasource.tech is a small IT staff augmentation company launched in 2018. Their team provides IT staff augmentation and Custom Software Development.

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  • Horizon App Studio Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    50 - 249
    Atlanta, GA

    Services provided

    25% Custom Software Development
    40% Mobile App Development
    15% Application Management & Support +2
    10% Application Testing
    10% Blockchain

    Focus Areas

    15% Kotlin
    30% Swift
    25% PHP +2
    20% SQL
    10% jquery

    Horizon App Studio is an application development firm founded in 2019. The firm specializes in Mobile App Development and Custom Software Development, and is midsize.

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  • Savana Solutions Logotype

    Not yet reviewed

    $5,000+
    Undisclosed
    2 - 9
    Den Haag, Netherlands

    Services provided

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

    Focus Areas

    10% Kotlin
    15% HTML5
    15% Java +4
    15% JavaScript
    15% PHP
    15% Python
    15% SQL

    Savana Solutions is a business intelligence company. The agency is located in Den Haag, Netherlands. Their services include BI & big data consulting & SI and Custom Software Development.

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  • NanoApps Technologies SAS Logotype

    NanoApps Technologies SAS

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% Web Design
    15% Application Management & Support +4
    15% Graphic Design
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Focus Areas

    20% Kotlin
    20% JavaScript
    20% Swift +4
    15% Typescript
    10% HTML5
    10% Java
    5% SQL

    Founded in 2018, NanoApps Technologies SAS, a small web design company, is based in Buenos Aires, Argentina. Their team specializes in Web Design and Custom Software Development.

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  • Cloudus Technologies Logotype

    Not yet reviewed

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

    Services provided

    10% Custom Software Development
    25% Mobile App Development
    25% Web Development +3
    15% Low/No Code Development
    15% UX/UI Design
    10% Web Design

    Focus Areas

    15% Kotlin
    15% AJAX
    15% HTML5 +4
    15% Objective C
    15% PHP
    15% Swift
    10% JavaScript

    Cloudus Technologies is a web development firm based in Surat, India and Surat, India. They specialize in Web Development and Mobile App Development.

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  • YellowStone Xperiences Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    250 - 999
    Dubai, United Arab Emirates

    Services provided

    24% Custom Software Development
    40% IT Staff Augmentation
    10% Back Office Outsourcing +3
    10% Web Design
    8% Call Center Services
    8% Digital Strategy

    Focus Areas

    10% Kotlin
    10% ASP.NET
    10% Java +8
    10% Objective C
    10% PHP
    10% Python
    10% SQL
    10% Swift
    10% Visual Basic
    5% HTML5
    5% JavaScript

    Established in 2018, YellowStone Xperiences is a midsize Dubai, United Arab Emirates-based IT staff augmentation company. Their team focuses on IT staff augmentation and Custom Software Development.

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  • Equitysoft Technologies Pvt Ltd Logotype

    5.0 2 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249
    Ahmedabad, India

    Services provided

    20% Custom Software Development
    25% Mobile App Development
    20% Web Development +5
    10% E-Commerce Development
    10% UX/UI Design
    5% Blockchain
    5% Graphic Design
    5% Mobile & App Marketing

    Focus Areas

    10% Kotlin
    30% PHP
    20% SQL +3
    20% Swift
    10% JavaScript
    10% Python

    Equitysoft Technologies Pvt Ltd offers comprehensive mobile application development services. Clients have praised the company's skillfulness, excellent communication, and timely project delivery. Overall feedback highlights positive outcomes and satisfaction with the services provided, indicating a strong fit for IT development projects.

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  • Talrace Logotype

    Talrace

    Not yet reviewed

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

    Services provided

    40% Web Development
    15% Cloud Consulting & SI
    10% Low/No Code Development +4
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    5% Product Design

    Focus Areas

    15% Kotlin
    20% C#
    15% JavaScript +7
    15% SQL
    10% Redux
    5% ASP.NET
    5% HTML5
    5% Java
    5% Other programming & scripting languages
    5% Swift

    Founded in 2018, Talrace is a midsize website development firm. Their team offers Web Development and cloud consulting & SI.

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  • Digital Genics Logotype

    3.7 3 reviews
    $1,000+
    < $25 / hr
    50 - 249
    Anaheim, CA

    Services provided

    35% Custom Software Development
    30% Email Marketing
    15% Digital Strategy +2
    10% Social Media Marketing
    10% Web Design

    Focus Areas

    10% Kotlin
    10% Ember.js
    10% JavaScript +7
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    10% SQL
    10% Swift
    10% Typescript

    Digital Genics is an email marketing company offering services such as campaign management and database provision. Reviews are mixed, with approximately 50% positive feedback highlighting quick execution and significant results, while the other half express dissatisfaction with unmet expectations. Clients appreciate their responsive communication, though reliability issues are noted.

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    Reviews mention Communicative

    Clients have noted Digital Genics' strong communication skills, highlighting their 'excellent' correspondence and prompt responses. One client specifically mentioned that the project manager was 'polite and quick to respond,' which contributed positively to their experience. However, despite the effective communication, there were significant concerns regarding the fulfillment of project deliverables, leading to disappointment with the overall results.
    • Email Marketing for Agriculture Company
      1.0 Oct 19, 2023

      The correspondence and timing was excellent. Polite and quick to respond. Email or Messaging App were the primary forms of communication with Digital Genics.

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    Industry Experience

    Digital Genics has demonstrated expertise primarily in the Gambling and Agriculture industries. In Gambling, they received positive feedback for their rapid email marketing campaigns, delivering significant results in user engagement and deposits. Conversely, their work in Agriculture faced criticism due to unmet expectations in email campaign outcomes, despite commendable communication and responsiveness. Overall, Digital Genics appears well-suited for clients in the Gambling sector, while potential Agricultural clients may exercise caution.

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    Gambling Agriculture

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Digital Genics is perceived as offering good value for money, with clients noting that their pricing fits budgets well. One client highlighted a 'great culture fit' and 'good value for cost,' while another emphasized excellent communication despite being disappointed with the outcomes. Overall sentiment indicates that while some clients appreciate the pricing and quick responses, results may vary significantly, affecting the perceived value.
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    Brazil (1) United States (1)
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  • Evenly Logotype

    Not yet reviewed

    $75,000+
    $100 - $149 / hr
    10 - 49
    Berlin, Germany

    Services provided

    15% Custom Software Development
    70% Mobile App Development
    15% Wearable App Development

    Focus Areas

    35% Kotlin
    36% Swift
    20% Typescript +1
    9% Objective C

    Evenly is an application development firm established in 2010. The agency focuses on Mobile App Development and Custom Software Development.

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  • AppsDevPro Logotype

    5.0 2 reviews
    $5,000+
    $25 - $49 / hr
    250 - 999
    Ahmedabad, India

    Services provided

    65% Custom Software Development
    25% Mobile App Development
    10% Web Design

    Focus Areas

    25% Kotlin
    25% ASP.NET
    25% PHP +1
    25% Swift

    AppsDevPro specializes in Bespoke Software Development, offering services such as Tailored Software Solutions and Custom App Development. The reviews highlight the company's professionalism, responsiveness, and creativity, with stakeholders praising the usability and functionality of delivered projects. Clients commend AppsDevPro for their timely project management and commitment to client satisfaction, making them a reliable choice for Custom Software Development needs.

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  • 3035TECH Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    50 - 249
    Campo Bom, Brazil

    Services provided

    40% Custom Software Development
    20% Mobile App Development
    20% Web Development +2
    10% BI & Big Data Consulting & SI
    10% UX/UI Design

    Focus Areas

    10% Kotlin
    30% Java
    30% Typescript +3
    10% PHP
    10% Ruby
    10% Swift

    Midsize software development company 3035TECH, is located in Campo Bom, Brazil and Dublin, Ireland. Their services include Custom Software Development and Web Development.

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  • JoinX Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    50 - 249
    Taipei City, Taiwan

    Services provided

    10% Custom Software Development
    10% Application Management & Support
    10% Mobile App Development +12
    10% Web Design
    10% Web Development
    5% AI Development
    5% API Development
    5% Architectural Design
    5% Cloud Consulting & SI
    5% Computer Engineering
    5% DevOps Managed Services
    5% Digital Strategy
    5% E-Commerce Development
    5% Generative AI
    5% UX/UI Design

    Focus Areas

    10% Kotlin
    10% C#
    10% JavaScript +9
    10% Objective C
    10% PHP
    10% Python
    10% SQL
    10% Swift
    5% ASP.NET
    5% Go
    5% HTML5
    5% Typescript

    JoinX is a Taipei City, Taiwan-based software development firm. They focus on Custom Software Development and Application Management & Support.

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  • iits-consulting Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    50 - 249
    Au in der Hallertau, Germany

    Services provided

    66% Custom Software Development
    34% Cloud Consulting & SI

    Focus Areas

    75% Kotlin
    20% Java
    5% Go

    Iits-consulting is a midsize Au in der Hallertau, Germany-based software development firm. Their services include Custom Software Development and cloud consulting & SI.

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  • ILSA Interactive Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    50 - 249
    Northampton, MA

    Services provided

    10% Custom Software Development
    20% E-Commerce Development
    20% Enterprise App Modernization +4
    20% UX/UI Design
    10% AI Development
    10% Low/No Code Development
    10% Web Design

    Focus Areas

    15% Kotlin
    15% Objective C
    15% Python +5
    15% SQL
    15% Swift
    10% AJAX
    10% PHP
    5% Typescript

    ILSA Interactive is an UX design agency launched in 2009. Their services include UX/UI Design and Custom Software Development.

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  • Tech4States Logotype

    0.5 1 review
    $1,000+
    $50 - $99 / hr
    50 - 249
    Coral Gables, FL

    Services provided

    50% Web Development
    40% Mobile App Development
    10% AR/VR Development

    Focus Areas

    34% Kotlin
    33% Ember.js
    33% Redux

    Tech4States specializes in website development and digital solutions. The reviews indicate that while some of their work is commendable, the company has significant issues with meeting deadlines and maintaining consistent communication. Clients have reported delays and errors, suggesting areas for improvement in project management and timely delivery.

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  • Mile Development Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    2 - 9
    Beograd, Serbia

    Services provided

    35% Custom Software Development
    25% Mobile App Development
    25% Web Development +1
    15% Application Testing

    Focus Areas

    25% Kotlin
    25% Swift
    15% JavaScript +3
    15% PHP
    10% Objective C
    10% SQL

    Established in 2019, Mile Development is a custom software development firm. The company provides Custom Software Development and Mobile App Development, and is small.

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    $2,500 A single app or focused feature set $4,500 A full product, idea to roadmap $8,000 A complex or multi-system platform

    Product Discovery & Architecture Sprint

    A focused sprint where our senior engineers turn your idea or existing system into a clear, buildable plan: architecture direction, a scoped feature breakdown, a structured time-range estimate, and a delivery roadmap, with the trade-offs explained plainly. The confident first step before committing to a full build.
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  • Vacuumlabs Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    250 - 999
    Bratislava, Slovakia

    Services provided

    25% Custom Software Development
    25% IT Strategy Consulting
    15% Blockchain +4
    10% IT Staff Augmentation
    10% Mobile App Development
    10% UX/UI Design
    5% Web Design

    Focus Areas

    25% Kotlin
    60% JavaScript
    10% Python +1
    5% SQL

    Vacuumlabs is an IT strategy consulting company. Their team is headquartered in Bratislava, Slovakia and London, England. The company offers IT strategy consulting and Custom Software Development.

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  • SyncGlob Private Limited Logotype

    SyncGlob Private Limited

    Not yet reviewed

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

    Services provided

    35% Mobile App Development
    35% Web Development
    20% IT Strategy Consulting +1
    10% Cloud Consulting & SI

    Focus Areas

    10% Kotlin
    30% JavaScript
    15% Python +4
    15% Redux
    15% Typescript
    10% Swift
    5% Java

    SyncGlob Private Limited is a website development company. The small Sri Ganganagar, India-based team specializes in Web Development and Mobile App Development. The company was founded in 2022.

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  • Luxolis Logotype

    Luxolis

    4.4 7 reviews
    $10,000+
    Undisclosed
    10 - 49

    Services provided

    15% Custom Software Development
    25% AI Development
    20% Mobile App Development +3
    20% Web Development
    10% E-Commerce Development
    10% IoT Development

    Focus Areas

    25% Kotlin
    25% SQL
    25% Swift +2
    15% Python
    10% JavaScript

    Luxolis offers bespoke software development, tailored software solutions, and custom app development services. Overall feedback indicates a mix of highly positive experiences emphasizing their professionalism, expertise, and effective project execution, alongside one notably negative review citing poor project management and unmet deliverables. While many clients praised Luxolis for their technical proficiency and customization capabilities, concerns about project completion and communication were also highlighted.

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  • Manisoft Solutions Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    30% Mobile App Development
    25% API Development +1
    25% Web Development

    Focus Areas

    20% Kotlin
    20% Java
    20% JavaScript +2
    20% Swift
    20% Typescript

    Launched in 2014, Manisoft Solutions is a small Puducherry, India-based app development firm. Their services include Mobile App Development and Web Development.

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  • Parallel Galaxies Pvt Ltd Logotype

    3.9 5 reviews
    $10,000+
    $25 - $49 / hr
    10 - 49
    Kolkata, India

    Services provided

    5% Custom Software Development
    30% AR/VR Development
    15% Graphic Design +6
    10% Blockchain
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development
    5% Other Application Development
    5% Web Design

    Focus Areas

    11% Kotlin
    33% UnrealScript
    8% C# +6
    8% C++
    8% Java
    8% JavaScript
    8% PHP
    8% Python
    8% SQL

    Parallel Galaxies Pvt Ltd is purportedly a company involved in Custom Software Development, though feedback suggests a lack of authenticity in their business practices. According to 100% of the reviews, the company has faced allegations of fraud, failing to deliver promised services and going unresponsive after initial payments.

    See all 5 projects
    0 of 1 Custom Software Development reviews are 5 stars
    Unknown avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    2D & 3D Graphic Design for Blockchain Gaming Company

    4.5 — Parallel Galaxies Pvt Ltd helps a blockchain gaming company create 2D graphics for concept art, website, and pitch deck. They also provided 3D art for characters, creatures, environments, and Read more
    Read 1 Review

    Industry Experience

    Parallel Galaxies Pvt Ltd has garnered mixed feedback across various industries, notably Gaming and IT Services. In the Gaming sector, clients praised their commitment, timely delivery, and expertise in blockchain, UI/UX, and graphics development, leading to improved user engagement and satisfaction. However, concerns arose regarding project management and communication in one IT Services project, highlighting potential risks. Overall, they are a strong contender for projects in Gaming and related digital realms, while clients in IT Services should proceed with caution.

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    IT Services Gaming

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    India (3) Saint Vincent and the Grenadines (1)
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  • WebLime Logotype

    5.0 5 reviews
    $5,000+
    $100 - $149 / hr
    2 - 9
    Rockville, MD

    Services provided

    30% Web Design
    25% Web Development
    20% E-Commerce Development +2
    15% Ecommerce Marketing
    10% Search Engine Optimization

    Focus Areas

    10% Kotlin
    10% AJAX
    10% Ember.js +7
    10% JavaScript
    10% Objective C
    10% Other programming & scripting languages
    10% PHP
    10% Python
    10% Swift
    10% Visual Basic

    WebLime is a web development and design company specializing in creating and optimizing websites for various organizations, including nonprofits, medical clinics, and businesses. They consistently receive positive feedback, with 100% of reviewers praising their project management, timely delivery, and effective communication. Clients frequently highlight WebLime's personable approach and commitment to meeting project needs, with over 80% appreciating their technical expertise and value for cost.

    See all 5 projects

    Industry Experience

    WebLime has demonstrated expertise across various industries, including non-profit, healthcare, technology, and financial services. Clients praise their exceptional website design, project management, and timely delivery, noting strong communication and a personalized approach. Reviews highlight their ability to create engaging, functional websites that enhance brand presence and drive results, especially for non-profit organizations and service-oriented businesses. Overall, sentiment is highly positive, indicating WebLime is well-suited for clients in these sectors.

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    Select Industry to see insights

    Non-profit Healthcare IT Services Nonprofit Financial services

    Average Project Cost Breakdown

    Less than $10,000 (3)

    What Clients Have Said

    Clients consistently praise WebLime for their competitive pricing and exceptional value for money. One client highlighted that WebLime's pricing fit their budget while delivering high-quality work, stating they received 'good value for cost.' Another review noted that projects were completed on time and within budget, reinforcing the sentiment that WebLime offers a solid return on investment. Overall, the feedback reflects a strong satisfaction with the cost-effectiveness of their services.
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    United States (4) Canada (1)
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  • UBERApps Technologies Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Noida, India

    Services provided

    10% Custom Software Development
    30% Mobile App Development
    10% Application Testing +5
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IT Strategy Consulting
    10% Other Application Development
    10% Web Development

    Focus Areas

    10% Kotlin
    20% Objective C
    10% C++ +6
    10% Java
    10% JavaScript
    10% Other programming & scripting languages
    10% PHP
    10% SQL
    10% Swift

    Launched in 2021, UBERApps Technologies is an app development company. The team specializes in Mobile App Development and IT strategy consulting.

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  • Endless Flux Labs Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    2 - 9
    Wien, Austria

    Services provided

    80% Mobile App Development
    20% Web Development

    Focus Areas

    30% Kotlin
    70% Swift

    Endless Flux Labs is an app development firm in Wien, Austria. They specialize in Mobile App Development and Web Development.

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  • oitech Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Almaty, Kazakhstan

    Services provided

    50% Mobile App Development
    35% Web Development
    15% UX/UI Design

    Focus Areas

    25% Kotlin
    25% Swift
    20% Go +2
    20% Python
    10% Java

    Oitech is a mobile application development company. Launched in 2021, the company is in Almaty, Kazakhstan. Their team offers Mobile App Development and Web Development.

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  • Eco-Soft Economic Software GmbH Logotype

    Eco-Soft Economic Software GmbH

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9

    Services provided

    60% Mobile App Development
    20% Application Testing
    10% API Development +1
    10% Wearable App Development

    Focus Areas

    50% Kotlin
    50% Swift

    Eco-Soft Economic Software GmbH is an app development firm. Established in 1991, the company provides Mobile App Development and Application Testing.

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  • Wednesday Solutions Logotype

    4.8 24 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249
    Pune, India

    Services provided

    15% Custom Software Development
    20% AI Development
    15% Cloud Consulting & SI +5
    10% AI Consulting
    10% Generative AI
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Focus Areas

    10% Kotlin
    20% Go
    20% JavaScript +3
    20% Redux
    20% Typescript
    10% Swift

    Wednesday Solutions is a Custom Software Development firm recognized for its expertise in tailored and end-to-end software engineering services. The company's reviews emphasize their exceptional project management, technical proficiency, and seamless integration with client teams, leading to successful project outcomes. Notably, 100% of the feedback highlights their dedication and adaptability, with several reviews praising their communication and strategic guidance.

    See all 24 projects

    Reviews mention Receptive

    Clients frequently commend Wednesday Solutions for their receptiveness and adaptability during projects. One client noted, 'any concerns that arose were addressed by all levels of management swiftly with receptiveness,' highlighting their commitment to communication and responsiveness. Additionally, they appreciated how the team 'cared and felt like an extension of our team,' demonstrating a strong alignment with client needs and priorities. Overall, the sentiment reflects a positive experience with the company's collaborative approach.
    • Custom Software Dev & UX/UI Design for Medical Company
      5.0 Mar 21, 2025

      Project management was incredibly organized, frequent and clear communication, any concerns that arose were addressed by all levels of management swiftly with receptivness. They really cared and felt like an extension of our team. The quality of the work was top notch, and they were receptive to shifting priorities from our team. Their communication was excellent.

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    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, Wednesday Solutions has received positive feedback for their effective project management and timely delivery. A client highlighted their ability to launch 15 stores and praised their readiness to assist and resolve issues. The alignment of values was a key factor in selecting Wednesday Solutions, and the client noted no areas for improvement, reflecting overall satisfaction with their collaboration.
    Read 1 Recent Review

    More responsive than most other service providers

    Wednesday Solutions is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    $15,000 Early Stage companies looking for MVP $30,000 Companies with traction looking for design & dev $50,000 Post PMF companies looking to build more products

    Custom Software Dev suited for any growth stage

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  • BitBang Logotype

    Not yet reviewed

    $10,000+
    < $25 / hr
    10 - 49
    Giza, Egypt

    Services provided

    25% Custom Software Development
    20% Mobile App Development
    15% IT Staff Augmentation +4
    15% Web Development
    10% AI Development
    10% DevOps Managed Services
    5% UX/UI Design

    Focus Areas

    10% Kotlin
    20% Python
    15% JavaScript +6
    10% ASP.NET
    10% C++
    10% PHP
    10% Swift
    10% Typescript
    5% Java

    BitBang is a custom software development company. The Giza, Egypt-based agency was founded in 2019. Their team focuses on Custom Software Development and Mobile App Development.

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  • Intelligent Web Crew Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    2 - 9
    Orlando, FL

    Services provided

    30% Mobile App Development
    30% Web Development
    20% Search Engine Optimization +1
    20% Social Media Marketing

    Focus Areas

    10% Kotlin
    40% JavaScript
    20% Typescript +3
    15% Swift
    10% PHP
    5% C#

    Based in Orlando, Florida, Intelligent Web Crew is a small app development company. The team provides Mobile App Development and Web Development.

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  • Digital Legion Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Bakı, Azerbaijan

    Services provided

    25% Custom Software Development
    50% Mobile App Development
    25% Web Development

    Focus Areas

    10% Kotlin
    10% Java
    10% JavaScript +7
    10% Objective C
    10% PHP
    10% Python
    10% Redux
    10% Ruby
    10% SQL
    10% Swift

    Digital Legion is an app development firm. Their small team is located in Bakı, Azerbaijan and focuses on Mobile App Development and Custom Software Development. The agency was established in 2019.

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  • Rapidzz Solutions Logotype

    Rapidzz Solutions

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    50 - 249

    Services provided

    10% Custom Software Development
    15% Digital Strategy
    15% Web Design +6
    10% Cloud Consulting & SI
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Focus Areas

    10% Kotlin
    20% Redux
    10% AJAX +6
    10% JavaScript
    10% Objective C
    10% PHP
    10% SQL
    10% Swift
    10% Typescript

    Rapidzz Solutions is a midsize Lahore, Pakistan-based Digital Strategy company. The team provides Digital Strategy and Web Design.

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  • Freelance Android Developer - Rafal Niski Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    Freelancer
    Gdańsk, Poland

    Services provided

    85% Mobile App Development
    15% Wearable App Development

    Focus Areas

    100% Kotlin

    Freelance Android Developer - Rafal Niski is an app development firm. They are headquartered in Gdańsk, Poland, and their services include Mobile App Development and Wearable App Development.

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  • Coding Team Logotype

    Coding Team

    5.0 4 reviews
    $5,000+
    $25 - $49 / hr
    50 - 249

    Services provided

    1% Custom Software Development
    30% Mobile App Development
    20% Web Development +4
    15% AI Development
    14% Low/No Code Development
    10% AR/VR Development
    10% Staffing

    Focus Areas

    15% Kotlin
    15% Python
    15% Swift +6
    10% Go
    10% HTML5
    10% Java
    10% JavaScript
    10% PHP
    5% Other programming & scripting languages

    The company Coding Team develops new software products and provides programmers for the development of IT companies. We successfully cooperate with startups, IT integrators and product companies.

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  • Kalpvaig | Parardham information technology Logotype

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

    Services provided

    15% Custom Software Development
    35% Mobile App Development
    10% Low/No Code Development +8
    5% AI Development
    5% API Development
    5% Application Management & Support
    5% IT Managed Services
    5% IoT Development
    5% Other Application Development
    5% Wearable App Development
    5% Web Development

    Focus Areas

    20% Kotlin
    40% PHP
    20% JavaScript +2
    10% Python
    10% Swift

    Kalpvaig | Parardham Information Technology provides innovative solutions, such as AI-driven apps, to support wildlife conflict resolution and forest fire management. Their services receive praise for timely delivery and alignment with company values, demonstrating a strong work culture and cost-effective pricing while successfully achieving project objectives in Chhattisgarh.

    See all 1 projects
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  • TAD Logotype

    TAD

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49

    Services provided

    30% Custom Software Development
    10% AI Development
    10% E-Commerce Development +9
    10% IoT Development
    5% Application Management & Support
    5% Application Testing
    5% Business Consulting
    5% Document Digitization & Management
    5% Mobile App Development
    5% Other Application Development
    5% Transcription
    5% Web Development

    Focus Areas

    20% Kotlin
    20% C#
    20% PHP +2
    20% Python
    20% SQL

    TAD , a custom software development firm, was launched in 2018. They provides Custom Software Development and E-Commerce Development.

    Read more
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  • Vital Soft Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    București, Romania

    Services provided

    30% Custom Software Development
    30% Mobile App Development
    20% AI Development +2
    10% Application Management & Support
    10% Web Development

    Focus Areas

    10% Kotlin
    30% JavaScript
    30% Other programming & scripting languages +3
    10% HTML5
    10% PHP
    10% Swift

    Vital Soft is an app development firm headquartered in București, Romania. They provide Mobile App Development and Custom Software Development.

    Read more
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  • PETE.Tech Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Florianópolis, Brazil

    Services provided

    10% Custom Software Development
    20% Mobile App Development
    15% API Development +5
    15% IT Staff Augmentation
    10% AI Development
    10% IoT Development
    10% Low/No Code Development
    10% Web Development

    Focus Areas

    10% Kotlin
    30% Go
    30% Typescript +4
    15% HTML5
    5% ASP.NET
    5% XML
    5% jquery

    PETE.Tech is a web development company. Located in Florianópolis, Brazil and Hamburg, Germany, the team focuses on Web Development and Mobile App Development.

    Read more
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  • Renav Technologies Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    10 - 49
    Harrow, England

    Services provided

    5% Custom Software Development
    25% E-Commerce Development
    20% IT Managed Services +5
    10% AR/VR Development
    10% ERP Consulting and SI
    10% Mobile App Development
    10% Web Design
    10% Web Development

    Focus Areas

    12% Kotlin
    33% PHP
    22% JavaScript +3
    11% ASP
    11% HTML5
    11% Objective C

    Founded in 2018, Renav Technologies is an e-commerce development company. Their team offers E-Commerce Development and IT managed services.

    Read more
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  • Zeitspace Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% Mobile App Development
    20% Product Design +2
    20% UX/UI Design
    20% Web Development

    Focus Areas

    10% Kotlin
    60% JavaScript
    20% Go +1
    10% Swift

    Launched in 2016, Zeitspace is an user experience design company. The team provides UX/UI Design and Product Design.

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  • Appollo41 Logotype

    Not yet reviewed

    $50,000+
    $50 - $99 / hr
    2 - 9
    Beograd, Serbia

    Services provided

    45% Custom Software Development
    45% Mobile App Development
    10% API Development

    Focus Areas

    80% Kotlin
    15% Swift
    5% SQL

    Appollo41, a mobile application development company, is located in Beograd, Serbia. They focus on Mobile App Development and Custom Software Development.

    Read more
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  • Zengo Kft. Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    50 - 249
    Szeged, Hungary

    Services provided

    20% Custom Software Development
    20% Mobile App Development
    20% Video Production +3
    20% Web Development
    15% AR/VR Development
    5% E-Commerce Development

    Focus Areas

    24% Kotlin
    19% JavaScript
    19% PHP +2
    19% Swift
    19% Typescript

    Zengo Kft. Is a video production company. Their midsize team is based in Szeged, Hungary. Their services include Video Production and Custom Software Development.

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  • Inflexion Software Logotype

    4.8 7 reviews
    $10,000+
    $25 - $49 / hr
    10 - 49
    Ciudad de México, Mexico

    Services provided

    10% Custom Software Development
    30% UX/UI Design
    20% Product Design +4
    10% E-Commerce Development
    10% Low/No Code Development
    10% Mobile App Development
    10% Web Design

    Focus Areas

    10% Kotlin
    15% Swift
    10% AJAX +8
    10% Java
    10% JavaScript
    10% PHP
    10% Python
    10% Ruby
    5% C#
    5% Objective C
    5% SQL

    Inflexion Software is a bespoke software development company that specializes in tailored and full stack software development services. Their reviews highlight impressive communication, innovation, and project management skills, with 100% positive feedback on their ability to effectively address project needs and deliver robust solutions. Clients consistently commend their expertise, responsiveness, and commitment to exceeding expectations, making them a preferred partner for software development projects.

    See all 7 projects

    Reviews mention Receptive

    Clients have noted Inflexion Software's strong receptiveness to their needs, highlighting a personalized approach and effective communication throughout the project. One CEO specifically praised their quick response to requests for edits and the overall project management, stating, 'They're very receptive to our needs.' Overall sentiment reflects satisfaction with their responsiveness, despite minor delays in project timelines.
    • Web Dev & Design for Text Analysis Platform
      5.0 Apr 5, 2023

      Their project management was fantastic. From the beginning, they outlined the stages and timeline, and we had weekly meetings to discuss the progress. When I asked for edits, they made them quickly and effectively! They're very receptive to our needs, and we appreciate their personalized approach. I really liked the design and the implementation was quite good as well.

      Read Full Review
    Read All Reviews

    Industry Experience

    Inflexion Software has demonstrated strong capabilities across various industries, including Education, Financial Services, Advertising & Marketing, and Business Services. Clients commend their expertise in web application and e-commerce development, noting exceptional project management, innovative solutions, and responsive communication. In Education, they enhanced user experience and SEO for a website. In Financial Services, they developed secure platforms for remote work. Overall sentiment is positive, highlighting their personalized approach and ability to meet specific industry needs.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Education Software Food & Beverages Financial services Business services

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) Less than $10,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

    What Clients Have Said

    Inflexion Software is frequently praised for its competitive pricing and overall value for money. Clients highlight the company's ability to deliver quality solutions within budget, with one stating they chose Inflexion for its 'competitive prices' and another noting that they received 'good value for cost.' Overall sentiment reflects satisfaction with the cost-effectiveness of their services, with clients appreciating the balance of quality and affordability despite acknowledging that their pricing is not the cheapest in the market.
    Read All Reviews

    View projects from:

    Mexico (3) United States (2) Ecuador (1)
    View Profile
  • Tech WingSpace Private Limited Logotype

    0.5 1 review
    $1,000+
    < $25 / hr
    10 - 49
    Jaipur, India

    Services provided

    10% Custom Software Development
    45% Mobile App Development
    19% E-Commerce Development +2
    16% Web Development
    10% Web Design

    Focus Areas

    10% Kotlin
    20% PHP
    10% Java +8
    10% JavaScript
    10% Redux
    10% SQL
    10% Swift
    5% AJAX
    5% ASP.NET
    5% Objective C
    5% Visual Basic

    Tech Wingspace delivers custom Full-Stack Web and Mobile App solutions that are scalable, user-friendly, and high-performing. Our team of developers, designers, and strategists works closely with

    Read more
    See all 1 projects
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  • Apptread Logotype

    Apptread

    Not yet reviewed

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

    Services provided

    40% Custom Software Development
    20% Mobile App Development
    20% Web Development +2
    15% Cloud Consulting & SI
    5% UX/UI Design

    Focus Areas

    10% Kotlin
    10% Objective C
    10% Other programming & scripting languages +10
    10% PHP
    10% Python
    10% Ruby
    10% Swift
    5% C
    5% C++
    5% Go
    5% Java
    5% JavaScript
    5% XML

    Apptread is a midsize custom software development firm. Launched in 2011, the team focuses on Custom Software Development and Web Development.

    Read more
    View Profile
  • Orange Technolab Pvt Ltd Logotype

    Not yet reviewed

    $5,000+
    $200 - $300 / hr
    50 - 249
    Ahmedabad, India

    Services provided

    60% Mobile App Development
    10% AR/VR Development
    10% Low/No Code Development +2
    10% Web Design
    10% Web Development

    Focus Areas

    12% Kotlin
    11% AJAX
    11% JavaScript +6
    11% Objective C
    11% Python
    11% Ruby
    11% SQL
    11% Swift
    11% Visual Basic

    Orange Technolab Pvt Ltd is an Ahmedabad, India-based application development company. The team offers Mobile App Development and Web Design.

    Read more
    View Profile
  • Get Software Done Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    Łódź, Poland

    Services provided

    15% Custom Software Development
    25% Mobile App Development
    25% Web Development +5
    15% E-Commerce Development
    5% Application Management & Support
    5% CRM Consulting and SI
    5% ERP Consulting and SI
    5% UX/UI Design

    Focus Areas

    30% Kotlin
    30% JavaScript
    30% Swift +2
    5% PHP
    5% Redux

    Get Software Done is a small application development company founded in 2009. Their team provides Mobile App Development and Web Development.

    Read more
    View Profile
  • innovativeflutter Logotype

    innovativeflutter

    Not yet reviewed

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

    Services provided

    25% Custom Software Development
    10% AI Agents
    10% AI Development +7
    10% API Development
    10% Application Testing
    10% Mobile App Development
    10% Web Development
    5% Application Management & Support
    5% Low/No Code Development
    5% UX/UI Design

    Focus Areas

    25% Kotlin
    20% SQL
    15% JavaScript +4
    15% Objective C
    10% Python
    10% Swift
    5% PHP

    Innovativeflutter is a software development firm. The Surat, India-based firm was established in 2023. Their services include Custom Software Development and Mobile App Development.

    Read more
    View Profile Visit Website
  • Mayora Infotech Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    Ahmedabad, India

    Services provided

    50% Mobile App Development
    50% Web Development

    Focus Areas

    10% Kotlin
    50% JavaScript
    20% Typescript +2
    10% Ember.js
    10% Redux

    Mayora Infotech is an Ahmedabad, India-based website development company and application development firm. The team offers Web Development and Mobile App Development.

    Read more
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Ability to deliver
Focus
Clutch Leaders Matrix

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

1 Empat
2 Futured
3 Geniusee
4 You are launched
5 Droids On Roids
6 Suffescom Solutions Inc
7 Stfalcon
8 Synergy Labs
9 nomtek
10 ArcTouch
11 itCraft
12 NERDZ LAB
13 Ackee
14 TechnoYuga
15 Konstant Infosolutions

List of the Top 15 Kotlin Development Services

  1. 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
  2. Futured Logotype

    Futured

    $10,000+
    $50 - $99 / hr
    50 - 249
    Brno, Czech Republic

    Ability to deliver

    38.7/40.0
    19.4/20 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
  3. Geniusee Logotype

    Geniusee

    $25,000+
    $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
  4. You are launched Logotype

    You are launched

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

    Ability to deliver

    39.8/40.0
    19.8/20 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
  5. Droids On Roids Logotype

    Droids On Roids

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

    Ability to deliver

    38.4/40.0
    18.6/20 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
  6. Suffescom Solutions Inc Logotype

    Suffescom Solutions Inc

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

    Ability to deliver

    39.6/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Web Development
    40% Mobile App Development
    20% Other
    View Profile Visit Website
  7. Stfalcon Logotype

    Stfalcon

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

    Ability to deliver

    36.9/40.0
    17/20 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. 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
  9. nomtek Logotype

    nomtek

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

    Ability to deliver

    36.7/40.0
    17/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    20% Custom Software Development
    50% Kotlin
    45% Mobile App Development
    10% AR/VR Development
    25% Other
    View Profile Visit Website
  10. ArcTouch Logotype

    ArcTouch

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

    Ability to deliver

    37.8/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    10% Web Development
    20% Mobile App Development
    70% Other
    View Profile Visit Website
  11. itCraft Logotype

    itCraft

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

    Ability to deliver

    37.6/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    50% Custom Software Development
    40% Kotlin
    50% Mobile App Development
    View Profile Visit Website
  12. NERDZ LAB Logotype

    NERDZ LAB

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

    Ability to deliver

    38.9/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    35% Web Development
    35% Mobile App Development
    30% Other
    View Profile Visit Website
  13. Ackee Logotype

    Ackee

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

    Ability to deliver

    38.2/40.0
    18.6/20 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
  14. TechnoYuga Logotype

    TechnoYuga

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

    Ability to deliver

    39.8/40.0
    19.8/20 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
  15. 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
  16. Excellent Webworld Logotype

    Excellent Webworld

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

    Ability to deliver

    36.6/40.0
    16.8/20 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
  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. Sidekick Interactive Logotype

    Sidekick Interactive

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

    Ability to deliver

    36.9/40.0
    17.4/20 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
  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. WOLFPACK DIGITAL Logotype

    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
    View Profile Visit Website
  21. Lampa Software Logotype

    Lampa Software

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

    Ability to deliver

    38.2/40.0
    18.6/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    30% Web Development
    70% Mobile App Development
    View Profile Visit Website
  22. The NineHertz Logotype

    The NineHertz

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

    Ability to deliver

    38/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Custom Software Development
    20% Kotlin
    20% Mobile App Development
    10% Application Management & Support
    20% Enterprise App Modernization
    30% Other
    View Profile Visit Website
  23. Infinum Logotype

    Infinum

    $50,000+
    $150 - $199 / 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

    20% Custom Software Development
    10% Kotlin
    20% Web Development
    20% Mobile App Development
    40% Other
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  24. UplineSoft Logotype

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    10/10 Clients & Experience
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Latest Kotlin Articles

See all articles
UI Specifications: How to Create a UI Spec Document cover image

UI Specifications: How to Create a UI Spec Document

Updated August 19, 2026
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A UI specifications document defines how every screen in your product looks, behaves, and responds to user input. Here's how to write one that developers...

Development Product Launch
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Vibecoding vs. Software Development Agency: When AI-Generated Code Is Enough — and the Seven...

Updated August 6, 2026
Joshua Webber

Is AI-generated code enough, or is it time to bring in real developers? These seven thresholds show you the exact moment when a vibecoded build becomes a...

Development Thought Leadership, Scaling
AI-Assisted Software Development: Productivity Gains vs. Quality Risks cover image

AI-Assisted Software Development: Productivity Gains vs. Quality Risks

Updated July 15, 2026
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AI-assisted software development has already become the everyday practice for the majority of development agencies. This article dives into its benefits and...

Development Thought Leadership

Kotlin Development FAQs

Clutch features companies that build modern Android and cross-platform applications using the Kotlin programming language quarterly based on a proprietary methodology. The top Kotlin development companies for 2026 include:

  1. Futured

  2. Empat

  3. Suffescom Solutions Inc

  4. Geniusee

  5. Droids On Roids

  6. You are launched

  7. Stfalcon

  8. nomtek

  9. Synergy Labs

  10. ArcTouch

  11. Ackee

  12. Excellent Webworld

  13. TechnoYuga

  14. Brainvire Infotech Inc

  15. Sidekick Interactive

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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