# Top Ruby on Rails Developers in Denmark Recommended Ruby on Rails companies in Denmark include Cyberdata Web and app development, Software Alliance, Codertal. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Ruby on Rails Developers in Denmark Ratings Updated: Jul 22, 2026 ### [Cyberdata Web and app development](https://clutch.co/profile/cyberdata-web-app-development) - $25 - $49 average hourly rate - 2 - 9 employees - Brøndby Strand, Denmark #### Services Provided - Allocation of Expertise by Percentage - 30% E-Commerce Development - 5% Graphic Design - 5% Logo - 15% Low/No Code Development - 5% Mobile App Development - 10% Translation - 10% Web Design - 20% Web Development #### Company description Cyberdata Web and app development is a small website development firm founded in 2004. Their team specializes in Web Development and E-Commerce Development. [Visit Website](https://cyberdata.dk) --- ### [Software Alliance](https://clutch.co/profile/software-alliance) #### 4.8 out of 5 star rating (2 reviews) - $10,000+ minimum project size - $50 - $99 average hourly rate - 50 - 249 employees - Køge, Denmark #### Services Provided - Allocation of Expertise by Percentage - 30% Custom Software Development - 10% AR/VR Development - 10% AI Development - 20% Blockchain - 10% E-Commerce Development - 10% Mobile App Development - 10% Web Development #### Company description Software Alliance is a comprehensive software development company, providing services such as game engine prototyping, UX design, backend development, web services, mobile applications, and Chrome extensions. Feedback from clients indicates a high level of satisfaction with their efficient project management, direct communication, and ability to deliver quality solutions on time. Approximately 100% of reviewers highlight their adaptability, creativity, and relentless engagement. [Visit Website](https://www.softwarealliance.io/) #### Very responsive Software Alliance is very responsive They are a great candidate to start a conversation with. Send them a short message or project inquiry. #### 6% of employees work in Køge office Køge, Denmark 40 Lyngvej 6 - 9 employees +4528403173 [See All Locations (4)](https://clutch.co/profile/software-alliance#location) --- ### [Codertal](https://clutch.co/profile/codertal) - $10,000+ minimum project size - $50 - $99 average hourly rate - 250 - 999 employees - København, Denmark #### Services Provided - Allocation of Expertise by Percentage - 2% API Development - 2% Custom Software Development - 2% Enterprise App Modernization - 2% AR/VR Development - 2% BI & Big Data Consulting & SI - 2% Blockchain - 2% Cloud Consulting & SI - 2% CRM Consulting and SI - 2% Application Management & Support - 2% DevOps Managed Services - 2% ECM Consulting and SI - 2% E-Commerce Development - 2% Unified Communications Consulting & SI - 2% ERP Consulting and SI - 2% IoT Development - 2% IT Managed Services - 2% Cybersecurity - 2% IT Strategy Consulting - 2% Low/No Code Development - 30% Mobile App Development - 2% Other IT Consulting and SI - 2% Other Application Development - 2% Robotics Process Automation - 2% Application Testing - 2% IT Staff Augmentation - 2% Wearable App Development - 20% Web Development #### Company description Codertal is a midsize mobile application development company. They focus on Mobile App Development and Web Development and were launched in 2021. [Visit Website](https://codertal.com) #### 10% of employees work in København office København, Denmark CityCenter 50 - 75 employees + 45 71 82 63 67 [See All Locations (10)](https://clutch.co/profile/codertal#location) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria. Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them. We evaluate service providers using a [structured methodology](https://clutch.co/methodology) that combines: - In-depth client interviews and ratings - Comprehensive project details - Market presence - Portfolio examples and industry recognition This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top. Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly. We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether. Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.