Ruby on Rails
Development Company

We have been delivering top-notch custom Ruby on Rails web and mobile applications, tailored to business needs for more than 10 years.
  • 70% of Senior Developers
  • 3 Years Minimum Experience
  • 150+ RoR Solutions Developed
software failures cost $1.56 trillion

in the United States in 2021. According to the publicly available materials only.

Good quality, fast development, lower cost…

Good quality, fast development, lower cost
It sounds too good to be true, doesn’t it? We all know this rule that it is impossible to get everything at once. 
However, every rule has an exception, and Ruby on Rails development brings this exception to life. And here are the reasons why:
  • Quality of a web app is conditioned not only by the professional level of developers and experience or by the time they spend working on the project, but also by the quality of gems used in the app and their code design (which have already been used and tested in other applications and proved themselves to work well).
  • The speed of development is hastened thanks to the essence of Ruby on Rails, but not by the developers’ desire to release the solution as soon as possible by writing bad code.
  • The lower final cost is a result of faster development thanks to the use of gems (ready-made tools) and modular design, but not by quality reduction.

Ruby on Rails Development Services

custom ror web solutions
Solutions from scratch
Let’s plan, design and develop a custom solution for your business automation or an MVP for your startup. We help our clients apply the RoR stack to reach business goals and stay on top of technological trends.
Startups mvps
Ror Team Transition
Changing a development team can be a very stressful and challenging task. We ensure the transition will go smoothly from your current development team thanks to our well-defined processes and procedures.
dedicated team
Have total control over the entire development process. Set your goals and we will assemble our Ruby on Rails developers team to your requirements to successfully accomplish all the tasks you set in a timely manner. 
Code audit
We check your code for maintainability and scalability issues, and find the best way to fix them. To achieve your business goals in full measure, you need the software that works and scales.
Our technical experts, together with business analysts, are ready to discuss the details of your project, existing pain points and possible ways for achieving the business goals that you set.
We change the internal structure of a program that brings the code into proper form and doesn’t affect its logic or behavior. It makes the code easy to read, reuse, and maintain, allowing the system to scale up and down seamlessly and quickly..

Our Happy Clients

Paul S. Chun

Paul S. Chun

Rivalfox GmbH

The Rivalfox had the pleasure to work with SumatoSoft in building out core portions of our product, and the results really couldn’t have been better.

SumatoSoft provided us with engineering expertise, enthusiasm and great people that were focused on creating quality features quickly.

Pratasevich Ivan

Pratasevich Ivan

Ivanco-Media LLC
Chief Executive Officer

We’d like to thank SumatoSoft for the exceptional technical services provided for our business.SumatoSoft professionals met all the requirements we had. They managed to fix all the mistakes made by the previous team and to deliver the web solution of the highest quality within budget.

Creativity and excellent tech expertise of the team in combination with the transparency of working process make SumatoSoft the best company to work with.

Yury Haverman

Yury Haverman


SumatoSoft team not only knew well how to build a partnership-based working process, but also offered sensible suggestions and advice helping us to reach the long-term business goals.

We are completely satisfied with the results of our cooperation and will be happy to recommend SumatoSoft as a reliable and competent partner for development of web-based solutions.

Michael Karbushev

Michael Karbushev

Senior Director of Engineering

They are very sharp and have a high-quality team. I expect quality from people, and they have the kind of team I can work with. They were upfront about everything that needed to be done.

I appreciated that the cost of the project turned out to be smaller than what we expected because they made some very good suggestions. They are very pleasant to work with.

Ekaterina Bromberg

Ekaterina Bromberg

Together with the team, we have turned the MVP version of the service into a modern full-featured platform for online marketers. We are very satisfied with the work the SumatoSoft team has performed, and we would like to highlight the high level of technical expertise, coherence and efficiency of communication and flexibility in work.

We can say with confidence that SumatoSoft has realized all our ideas into practice.

Damian Gevertz

Damian Gevertz

Founder & CEO

We tried another company that one of our partners had used but they didn’t work out. I feel that SumatoSoft does a better investigation of what we’re asking for. They tell us how they plan to do a task and ask if that works for us. We chose them because their method worked with us.

Yuriy Semenchuk

Yuriy Semenchuk

Business Car
General Director

When looking for a strategic IT-partner for the development of a corporate ERP solution, we chose SumatoSoft. We are pleased to mention that the work is done to the full extent, on time and on a high quality level.

We recommend SumatoSoft as a reliable partner in the sphere of development and implementation of complex business solutions.

Andrey Kubka

Andrey Kubka

Product Technology Manager

SumatoSoft team not only knew well how to build a partnership-based working process, but also offered sensible suggestions and advice helping us to reach the long-term business goals.

We are completely satisfied with the results of our cooperation and will be happy to recommend SumatoSoft as a reliable and competent partner for development of web-based solutions.

Rewards & Recognitions

SumatoSoft has been recognized by the leading analytics agencies working with the best software development companies from all over the world. Our values and partners help us to provide the best services in the field.

  • Clutch badge
    Recognized by
  • Amazon consulting partner badge
    Consulting Partner
  • GoodFirms badge
    Recognized by
  • TopDigital.Agency badge
    Recognized by
  • TopDigital.Agency badge
    Recognized by
  • Belarus High Tech Park badge
    Hign Tech Park

Solutions We Build with Ruby on Rails

MVP development for startups
MVP Development for Startups
Limitless functionality, reduced development time, lower final costs make Ruby on Rails an ideal variant for MVP development for startups. In our experience, an MVP can be built for 6-8 weeks. 
Web services with API integration
Web Services with API Integration
Ruby on Rails development is a great choice for various APIs integration and building high-load data systems.
Complex SaaS systems
Complex SaaS Systems
Ruby on Rails allows building of very complex applications and products like ERP, HRM, CRM, Accounting Software, Project Management Software, etc.
Custom Portals
Custom Portals
Ruby on Rails development fits very well for designing high load web portals with text/audio/video/ due to its high performance and security.
eCommerce websites
E-Commerce Websites
Ruby on Rails fits best for custom ecommerce development thanks to its user-friendly features and modular approach to development.
Social networking projects
Social Networking Projects
Ruby on Rails is a great choice for building a social network or a project requiring membership management. 


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Why Sumatosoft Team

  • Strong tech expertise


    In our company we hire and train only professionals with 3+ years in Ruby on Rails development, JS and mobile development. This credo serves as a guarantee of our high-quality services for clients.
  • RoR contributors


    We know Ruby on Rails perfectly and want to make it even better. That is why we contribute to the Ruby on Rails framework development and RoR community participating in conferences and meetups regularly.
  • Partnership attitude


    We are sure that only business relations based on partnership principles are productive and effective for a company. We build one team with our clients to reach the business goals.
  • Agile evangelists

    Flawless Communication

    Our Ruby on Rails developers know how important communication is. That’s why we pay special attention to regular improvements of the team's English level, leveraging a robust collaboration toolset, and building direct communication between all involved parties.

Why We Love Ruby on Rails

We believe that Ruby on Rails beats other web development frameworks and technologies thanks to its 5 main competitive advantages:
Fast development


Ruby on Rails app development takes less time (up to 40% faster) than development with other frameworks.
Cheaper development


Thanks to a faster development speed, it is much cheaper to make a Ruby on Rails application.


Ruby on Rails web applications are easily scalable because of the use of ready-made modules.
Fast performance


RoR web solutions work faster than the ones based on other popular frameworks and technologies.


Ruby on Rails architecture aims to make your data and application as safe and secure as possible.

How to Calculate RoR Development Cost?

Estimating the RoR development cost can be a challenging task.
We at SumatoSoft follow the following engagement models.
    FIxed price
    When the project scope is defined, we provide a fixed price cost estimation. Payments are made on pre-defined milestones. The project specifications are defined, the budget is fixed, and deadlines are set.
    Time & Material
    Time & Material engagement model means billing is based on actual time worked by each team member and actual cost of materials and equipment usage. This model is flexible to requirements change requests. 
    Dedicated Team
    Our RoR developers specialists become a part of your team which is being managed by your colleagues. Billing is based on hourly rates of the developers included into the dedicated team on a monthly basis. 

Our Ruby on Rails Development Process

At SumatoSoft, we apply a full range of UI/UX services to formulate effective customer retention strategies. We help brands to define their image through UI design services and have a lasting impact, driving and motivating users to buy your product or services by providing a great user experience. User experience design services include:

Business AnalysisBusiness Analysis

1. Discovery Phase

Our business analysts team analyzes your business idea, helps to identify its value proposition, and defines the functional core for your application.

  • Domain and competitors analysis
  • Detailed product vision
  • Requirements description & prioritization
  • Defined tech stack with choice justification
  • Exact project estimation
  • Roadmap with a release timeline

2. UI/UX Design

Based on the research results, our team of UX designers creates interactive interfaces, helps to define a brand image, and builds a customer retention strategy.

  • User Research and Analysis
  • Information Architecture
  • Customer Journey Map
  • User Personas (We recommend using a journey map)
  • App User Flowcharts
  • Animated User Interface

3. Architecture Design and Programming

When designing product architecture, the SumatoSoft tech team pays great attention to easy maintainability and scalability of the system for the future.

  • The solution allows to modify the code and make changes in the system
  • Ability to modify the code and make changes to the system
  • Single-tenant and multi-tenant architectures
  • Cloud platforms (AWS, Azure, Google Cloud, etc) deployment
  • Performance optimization
  • Data backups & migration
  • Service-Oriented Architecture (SOA) development
  • API Development and Integration
UI ConvenienceTesting and Quality Assurance

4. Implementation

During the RUby on Rails development we create a quality assurance strategy that targets specifically your project requirements. It may include

  • Code reviews
  • Unit tests
  • Performance testing
  • Load testing
  • Security testing
  • and more

5. Maintenance and Support

The Ruby on Rails development doesn’t finish in the previous step. We strive to build long-term cooperation, so we stay in touch after the release, fixing bugs and discussing what can be added to the product in the future.

Frequently Asked Questions

Answers to commonly asked questions

What Is Ruby on Rails?

Ruby on Rails (also known as “RoR”, “Rails”) is a web development framework written in Ruby. It provides default structures for web applications to speed up the front-end and back-end development. Ruby on Rails development is based on a model-view-controller architectural pattern.

What Is Ruby on Rails Used for?

The Ruby on Rails framework is used for website and web application development for enterprises, startups, and middle-size companies. Developers like this framework because it provides structures for the code - they don’t waste time on such basic tasks.

Which Companies Use Ruby on Rails?

There are more than 30 well-known brands that use Ruby on Rails development. Some of them are GitHub, Shopify, Airbnb, Twitch, Twitter, Kickstarter, GoodReads, Fiverr, and Bloomberg. 

Why SumatoSoft?

  • Ruby on Rails development is our key expert area.
  • 10 years on the market of software development.
  • We work honestly and openly for fair rates.
  • No communication barrier, since all specialists speak English well.
  • 100+ custom software solutions.
  • 27 countries we worked with.
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