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Top Ruby on Rails Developers in Istanbul

Ratings Updated: March 22, 2026
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1 Leaders 4 Contenders

5 Companies

Country: Türkiye
City: Istanbul

List of the Top Istanbul Ruby on Rails Development Firms

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 89 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves Istanbul, Türkiye

    Services provided

    40% Web Development
    40% Custom Software Development
    20% IT Staff Augmentation

    Focus Areas

    10% Ruby on Rails
    10% .NET
    10% Angular +7
    10% Django
    10% Flutter
    10% Laravel
    10% NextJS
    10% NodeJS
    10% React
    10% React Native

    Digis, a Fiverr company (NYSE: FVRR), excels in providing comprehensive web development and staff augmentation services. With a focus on custom website development, front-end and back-end development, they consistently deliver high-quality projects, demonstrating 100% positive feedback for their technical expertise and effective project management. Clients frequently highlight their reliability and seamless integration into existing teams, with 80% mentioning their exceptional communication skills and adaptability.

    See all 89 projects
    4 of 4 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent client reviews of Digis highlight a strong overall sentiment of satisfaction with their services. Clients commend the team's responsiveness, effective project management, and the quality of work delivered. For instance, one client noted a 25% reduction in bug backlog within a month, while another reported a 40%-50% improvement in project delivery times. Overall, clients emphasize Digis' alignment with their values, timely communication, and ability to meet project requirements without necessitating micromanagement.
    Read 4 Recent Reviews
    1 of 1 Ruby on Rails reviews is 5 stars
    Unknown avg. project cost

    Ruby on Rails Experience

    Overall, Digis has received positive feedback from clients for their expertise in Ruby on Rails services, with 95% of reviews highlighting their project management skills, responsiveness, and innovative approach. Clients noted the successful transformation of proprietary applications into robust SaaS platforms, demonstrating significant impact on their business operations. One reviewer emphasized their blend of creativity and technical excellence as a standout quality. Areas for improvement were rarely mentioned, indicating high client satisfaction.

    Read Most Recent Review
    17 of 23 Web Development reviews are 5 stars
    2 new reviews for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Hosting Platform Development for Advertising & Marketing Co

    4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read more
    Read 23 Reviews
    $50,000 Best for Small Companies $75,000 Best for Medium Companies $100,000 Best for Enterprises

    Custom Product Development

    Our specialists around the globe provide the expertise and development resources to scale your IT products and achieve success.
    View Packages
    View Profile Visit Website
    The Gnar Company Logotype

    The Gnar Company

    4.8 19 reviews
    Premier Verified
    $25,000+
    $150 - $199 / hr
    10 - 49
    Serves Istanbul, Türkiye

    Services provided

    30% Web Development
    30% Mobile App Development
    20% Custom Software Development +2
    10% AI Development
    10% UX/UI Design

    Focus Areas

    30% Ruby on Rails
    25% React
    25% React Native +2
    10% NodeJS
    10% VueJS

    The Gnar Company is a web development firm specializing in custom website development, full-stack web development, and web application development using technologies like Ruby on Rails and React. Their reviews reflect a high level of client satisfaction, with 100% of feedback highlighting their adaptability, commitment to quality, and effective integration into client teams. Some reviewers noted challenges in resource allocation and deliverable clarity. Overall, The Gnar Company is praised for their technical expertise and client-centric approach.

    See all 19 projects

    Reviews mention Great team

    Clients consistently praise The Gnar Company for their exceptional team dynamics and effective communication. One CEO highlighted that Gnar's engineers seamlessly integrated with their staff, noting, 'Working with Alex feels just like working with the engineers that work at Kolide.' Another client emphasized the team's flexibility and technical expertise, stating, 'Each individual I worked with was highly skilled and all fantastic to work with.' Overall, the sentiment reflects strong satisfaction with the team's capabilities and collaborative spirit.
    • Custom Application Upgrade for Professional Consulting Co
      4.5 Dec 19, 2023

      The people! From the first conversation, Pete and Mike were open and curious about our project and, more importantly, about our company and how this project helped us help our clients. We had a dedicated developer, which provided continuity and allowed us to work better together as we got to know each other. When we needed to change staff (for their reasons or ours), they were transparent about how to do so, and why, and made sure new staff were the right fit for our team. I always felt like they cared about us and our success more than just completing the work.

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    • Website Dev & Maintenance for Children's Audio Stories Co
      4.5 Dec 30, 2024

      The team at the Gnar is warm, receptive and responsive. They followed the timeline, and communicated clearly when more time or input was needed. They responded thoughtfully and quickly to feedback or requests from the Sparkle team.

      Read Full Review
    Read All Reviews
    1 of 2 Ruby on Rails reviews are 5 stars
    1 new review for Ruby on Rails in past 6 months
    $50,000 – $199,999 avg. project cost

    Ruby on Rails Experience

    The Gnar Company demonstrates strong expertise in Ruby on Rails with 100% positive feedback from clients. Reviewers consistently praise their effective communication, project management, and ability to deliver high-quality solutions that enhance system functionality and user experience. Notably, 80% of reviewers highlighted the team's dedication and client-centric approach, while some suggested improvements in defining project deliverables and requirements upfront. Overall, The Gnar Company is well-regarded for their technical skills and collaborative spirit.

    Read Most Recent Review
    3 of 7 Web Development reviews are 5 stars
    2 new reviews for Web Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Web App Development for Healthcare Biotech Company

    5.0 — The Gnar Company has developed web applications for a healthcare biotech company. The team has worked primarily with Ruby on Rails and React. Read more
    Read 7 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (7) $200,000 to $999,999 (4) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Overall, clients express positive sentiments regarding The Gnar Company's cost and value for money. Many reviews highlight their pricing as competitive, with remarks like 'good value for cost' and 'you get what you pay for.' Clients appreciate the quality of work delivered, often noting that the investment leads to significant improvements and long-term benefits. For instance, one client mentioned, 'their outputs have strong foundations,' while another emphasized, 'the communication was exceptional and they offered great ideas.'
    Read All Reviews
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    WideFix Logotype

    WideFix

    4.9 11 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    2 - 9
    Serves Istanbul, Türkiye

    Services provided

    10% Web Development
    25% Custom Software Development
    10% Cloud Consulting & SI +7
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IT Staff Augmentation
    10% Mobile App Development
    5% AI Development
    5% API Development
    5% IT Strategy Consulting

    Focus Areas

    50% Ruby on Rails
    40% React
    10% React Native

    WideFix is a web development company specializing in custom website development, full-stack web development, and complex backend solutions using technologies like Ruby on Rails. The company receives overwhelmingly positive feedback, with over 95% of reviewers praising their technical expertise, timely delivery, and problem-solving capability. Clients frequently commend WideFix's execution-oriented approach, with 80% highlighting their ability to handle complex projects efficiently, demonstrating high reliability and professionalism.

    See all 11 projects
    4 of 4 reviews are 5 stars
    2 new reviews for Web Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In the last six months, client feedback for WideFix has been overwhelmingly positive. Clients praised their effective communication, technical expertise, and ability to deliver projects on time. Notably, one client highlighted a 70% reduction in financial reconciliation time, while another commended their smooth migration to a new payment platform. Reviewers noted WideFix's adaptability and ownership of outcomes, with no significant areas for improvement identified. Overall, WideFix is viewed as a reliable partner for software development projects.
    Read 4 Recent Reviews
    5 of 6 Web Development reviews are 5 stars
    2 new reviews for Web Development in past 6 months
    $10,000 – $49,000 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Feature Development for Real Estate Web Application

    5.0 — WideFix provided Ruby on Rails development augmentation for the online portal of a real estate company. They have expanded from there to support almost all software elements of the client's Read more
    Read 6 Reviews

    Industry Experience

    WideFix demonstrates substantial expertise across various industries, particularly in Education, eCommerce, Real Estate, and Information Technology. Clients commend their strong project management, timely delivery, and technical proficiency in Ruby on Rails. In Education, they enhanced an automated nudging system, while in eCommerce, they successfully migrated payment platforms and improved revenue metrics. Overall, feedback highlights WideFix as a reliable partner capable of addressing complex challenges, making them a suitable fit for clients in these sectors.

    Read All Reviews

    Select Industry to see insights

    eCommerce Consulting IT Services Real estate Information technology Education Other industries

    Average Project Cost Breakdown

    $50,000 to $199,999 (3) $10,000 to $49,000 (2) Less than $10,000 (1)

    What Clients Have Said

    Clients commend WideFix for delivering high-quality work at a reasonable cost, often noting their exceptional value for money. For instance, one client highlighted that they chose WideFix due to their 'good value for cost' and 'high ratings.' Another client mentioned a significant reduction in financial reconciliation time and increased data accuracy, attributing this to WideFix's efficient service. Overall, the sentiment reflects satisfaction with both the cost and the quality of services provided.
    Read All Reviews
    View Profile Visit Website
  • Cool Digital Solutions Logotype

    5.0 29 reviews
    Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Istanbul, Türkiye

    Services provided

    30% Web Development
    20% Custom Software Development
    20% Mobile App Development +3
    10% AI Development
    10% Enterprise App Modernization
    10% Low/No Code Development

    Focus Areas

    12% Ruby on Rails
    18% NodeJS
    18% React +3
    18% Symfony
    18% VueJS
    16% React Native

    Cool Digital Solutions is a web development company specializing in custom website development, web application development, and full-stack web development services. The company receives overwhelmingly positive feedback, with 100% of clients praising their timely project delivery and responsiveness. Notably, 80% of reviewers highlight their exceptional attention to detail and ability to align with client needs, ensuring a smooth and effective collaboration.

    See all 29 projects

    Reviews mention Experienced

    The sentiment regarding Cool Digital Solutions' experience is overwhelmingly positive. Clients commend their dynamic and dedicated teams, noting effective communication and project management. One client highlighted the team's ability to transform ideas into reality, while another praised their quick response times and problem-solving skills. Specific feedback emphasized the thoroughness in project development, with one client stating, 'the task was kind of hard but they sorted it out.' Overall, clients express high satisfaction with the outcomes and quality of work delivered.
    • Custom Software Dev for Publicity Platform
      5.0 Oct 7, 2020

      All team members took the project seriously and were dedicated to their jobs. The process was working like a clock. Of course, we had some minor issues but this is software so they are very normal. What’s most important is that the issues were solved in no time. They are patient and experienced, so it was easy to work with them.

      Read Full Review
    • Coding Services for Mobile Trivia App
      5.0 Sep 1, 2020

      On top of fast and quality work, positive manner and flexibility was perfect. The task was kind of hard but they sort it out. Once again, I have convinced that instead of numbers and seniority, the talent and the experience outperform.

      Read Full Review
    Read All Reviews

    Industry Experience

    Cool Digital Solutions has garnered positive feedback across various industries, particularly in financial services, where their expertise in compliance and cybersecurity was highlighted. Clients in other sectors, including telecommunications, education, and retail, praised their innovative approach and efficiency in project management. Overall sentiment indicates strong satisfaction with the team's adaptability and strategic collaboration, making them a suitable partner for projects in fintech, digital platforms, and consumer engagement solutions.

    Read All Reviews

    Select Industry to see insights

    Other industries Financial services Other Industry Arts, entertainment & music Automotive Telecommunications Education Real estate IT Services Media Software Retail Gaming Utilities Nonprofit Chemicals & Biotechnology

    Istanbul, Türkiye

    ESENTEPE MAH. TALAT PAŞA CAD. NO: 5
    Istanbul, Türkiye 34394

    10 - 15

    +90 (850) 885 0529

    See All Locations (2)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    4.9

    Cost

    4.9

    Willing to Refer

    5.0

    Istanbul-based Cool Digital Solutions specializes in creating secure, modern digital platforms across finance, education, and media sectors. Clients highlight their technical proficiency, effective communication, and timely execution, emphasizing their capacity to handle complex projects and adapt to evolving client needs in Turkey's dynamic market.
    Read Local Reviews
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  • Yaratıcı Dijital Logotype

    Not yet reviewed

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

    Services provided

    10% Web Development
    10% Digital Strategy
    6% Graphic Design +14
    6% Pay Per Click
    6% Search Engine Optimization
    6% UX/UI Design
    6% Web Design
    5% Content Marketing
    5% Custom Software Development
    5% E-Commerce Development
    5% Email Marketing
    5% Logo
    5% Mobile & App Marketing
    5% Mobile App Development
    5% Packaging Design
    5% Print Design
    5% Social Media Marketing

    Focus Areas

    50% Ruby on Rails
    50% Flutter

    Digital Strategy company Yaratıcı Dijital is in İstanbul, Türkiye. The team provides Digital Strategy and Web Development.

    Read more
    View Profile
  • Fluffzy Logotype

    Not yet reviewed

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

    Services provided

    20% Web Development
    20% Custom Software Development
    20% Mobile App Development +4
    10% Branding
    10% Product Design
    10% UX/UI Design
    10% Web Design

    Focus Areas

    20% Ruby on Rails
    30% React Native
    20% Angular +2
    20% Laravel
    10% VueJS

    Founded in 2019, Fluffzy is a software development firm. The small team offers Custom Software Development and Mobile App Development.

    Read more
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  • BazleDev Logotype

    Not yet reviewed

    Undisclosed
    $25 - $49 / hr
    10 - 49
    İstanbul, Türkiye

    Services provided

    15% Web Development
    25% Digital Strategy
    25% E-Commerce Development +2
    25% Search Engine Optimization
    10% Low/No Code Development

    Focus Areas

    20% Ruby on Rails
    40% NodeJS
    20% React Native +1
    20% VueJS

    BazleDev is a small Digital Strategy company in London, England and İstanbul, Türkiye. The team focuses on Digital Strategy and Search Engine Optimization.

    Read more

    İstanbul, Türkiye

    Ataturk BLVD
    İstanbul, Türkiye

    2 - 5

    5421634514

    See All Locations (2)
    View Profile
  • Futurino Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Istanbul, Türkiye

    Services provided

    20% Web Development
    20% Custom Software Development
    20% E-Commerce Development +3
    20% Mobile App Development
    10% Market Research
    10% Marketing Strategy

    Focus Areas

    60% Ruby on Rails
    40% Other frameworks and CMS

    Futurino is a custom software development firm. Headquartered in Istanbul, Türkiye, the agency was founded in 2011. Their team offers Custom Software Development and E-Commerce Development.

    Read more
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1 Cool Digital Solutions

List of the Top 1 Istanbul Ruby on Rails Development Firms

  1. Cool Digital Solutions Logotype

    Cool Digital Solutions

    $10,000+
    $50 - $99 / hr
    10 - 49
    Istanbul, Türkiye

    Ability to deliver

    33.6/40.0
    17/20 Reviews
    10/10 Clients & Experience
    6.6/10 Market Presence

    Service focus

    30% Web Development
    12% Ruby on Rails
    20% Custom Software Development
    50% Other
    View Profile Visit Website
  2. Yaratıcı Dijital Logotype

    Yaratıcı Dijital

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

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Web Development
    50% Ruby on Rails
    5% Custom Software Development
    85% Other
    View Profile Visit Website
  3. Fluffzy Logotype

    Fluffzy

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

    Ability to deliver

    4.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    20% Web Development
    20% Ruby on Rails
    20% Custom Software Development
    60% Other
    View Profile Visit Website
  4. BazleDev Logotype

    BazleDev

    Undisclosed
    $25 - $49 / hr
    10 - 49
    İstanbul, Türkiye

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    15% Web Development
    20% Ruby on Rails
    85% Other
    View Profile Visit Website
  5. Futurino Logotype

    Futurino

    Undisclosed
    Undisclosed
    10 - 49
    Istanbul, Türkiye

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    20% Web Development
    60% Ruby on Rails
    20% Custom Software Development
    60% Other
    View Profile Visit Website

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