Custom Software Development
Overview
Relevant: Your Trusted Software Development Partner
For over a decade, Relevant Software has delivered top-tier software solutions to businesses of all sizes—from Fortune 500 enterprises to growth-stage companies. With a 9.8 Net Promoter Score and 200+ successful projects, we’ve become a trusted development partner worldwide.
Our company eliminates outsourcing risks with a proven approach that ensures the right talent, technology, and process. Backed by a team of 300+ highly skilled professionals, with 96% being senior engineers, we operate from offices in Europe and the USA. With self-sufficient teams and guaranteed delivery, we provide end-to-end software development solutions that solve complex challenges, ensuring that businesses stay efficient, innovative, competitive, and always relevant. From AI-driven solutions to IoT integration, we leverage the latest advancements to give you a competitive edge and ensure your project meets future demands.
Our team goes beyond merely completing tasks, taking immense pride in the end results and the lasting success of our client's projects. While other companies spend weeks on discussions, we move fast but never skip strategic planning—assessing feasibility, challenging assumptions, and mitigating risks upfront. Every solution is built for scalability, eliminating costly rework. More than order-takers, we’re a committed partner, fully invested in your success.
Our comprehensive services include:
Tech Consulting
Product Discovery
Product Development
Mobile Development
Web Development
IoT Software Development
ML and AI Development
Compliance as a Service
SaaS Development
UX/UI Design
Quality Assurance
Cloud & DevOps
Cyber Security
We boast significant expertise in industries such as:
Healthcare
FinTech
Construction
Proptech
Agriculture
Logistics
Retail
Energy
Oil &Gas
Insurance
Travel
Technologies we excel in:
React, Angular, Vue.js, Java, Node.js, Python, iOS, Android, Swift, Kotlin, Flutter, C++, GCP, AWS, Azure.
What clients say
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What reviewers mention most
“A Trusted Partner for Building Our Fintech Mobile App”
Relevant quickly understood what we were aiming for and guided us with valuable insights throughout the project. They were open, proactive, and responsive at every stage. The app turned out even better than we had imagined — easy to use, secure, and packed with features that add real value for our customers. Their team truly felt like an extension of ours.
“Relevant was a fantastic partner for our project”
They got our vision from the start and were always one step ahead with thoughtful guidance. The team was quick to respond, open to feedback, and genuinely committed to building something great. The platform turned out even better than we’d hoped—engaging users more than ever and streamlining our operations. Relevant kept everything on track and kept us in the loop at every stage.
“Relevant Software seamlessly integrates with our team, delivering exceptional, proactive solutions.”
After more than a year of working with Relevant Software, they’ve proven to be far more than just a vendor—they’ve become an indispensable extension of our team. From day one, they seamlessly integrated into our workflow, quickly grasped our goals, and consistently delivered high-quality, well-documented code. What sets them apart is their proactive approach: they don’t just execute tasks but regularly offer insightful suggestions and improvements. Communication has been clear and consistent, even across time zones, and they’ve shown flexibility as our needs have evolved. Whether scaling their team, bringing in specialists, or navigating complex challenges, they’ve done so with professionalism and care. Their dedication to our product’s success is evident in every interaction. We value their ownership, responsiveness, and collaborative spirit. Relevant Software has truly exceeded expectations, and we look forward to continuing this outstanding partnership in the months and years ahead.
“Relevant delivered a visionary platform, exceeding expectations and keeping us informed throughout.”
Relevant was a fantastic partner for our project. They got our vision from the start and were always one step ahead with thoughtful guidance. The team was quick to respond, open to feedback, and genuinely committed to building something great. The platform turned out even better than we’d hoped—engaging users more than ever and streamlining our operations. Relevant kept everything on track and kept us in the loop at every stage.
“Good experience augmenting our team with a talented full stack developer”
Oleksii joined our team during one of the most challenging times. We almost doubled the number of developers, and keeping our code and processes of the same quality was essential. Everything worked out well, enabling us to prepare for introducing our product into new markets.
“High professionalism, great resource management and engagement with the project”
Relevant Software has provided us with full-cycle software development services. Back-end and Front-end developers worked on the first phase of the development online platform with a business analyst, DevOps, project manager, and QA Engineer. The result was a great demo site that would later scale to the full-fledged platform to order and store the automotive benchmark reports. The team brilliantly coped with their task in terms of quality and delivery time.
“Great company to work with, they have the skills and great communication and support.”
We needed extra hands on deck for a complex R&D project, involving new technologies around Graph Databases and Relevant was able to deliver a resource we're still working with today. The help has been capable, willing and able to learn, albeit with some close supervision at first. The extra help has been part of the team, like any of our own developers.
“We have been working on 9 software development projects together”
I’m working with Relevant`s team for more than 5 years already, we have delivered more than 9 software solutions and I’m really happy with the quality of work, their processes and attitude
“Excellent, efficient service and great people to deal with. More words to make up a minimum of ten which is an absurd stipulation.”
Relevant Software provided us with full-cycle software development services, including business analysis, development, project management, and product launch. We worked with their Back-end Developer, Front-end Developer, Business Analyst, DevOps, Project Manager, and QA Engineer to develop our launch app, 'My Theory Test app by James May'.
“Custom software for modernization of the manufacturing line with IoT”
Relevant Software helped us to create a system that modernized our production line, helped us to optimize our expenses and work time, improved the monitoring quality and decreased the number of errors in the business process. It was a nice experience working together and at the moment we are discussing the next scope of work. The team is reliable and transparent in its processes and communication!
“I really admire their speed of execution and responsiveness to change requests.”
Relevant Software developed a web page for us that shows health exposure risk based on the geographical prevalence of COVID-19. We received a very good service at a very competitive price. I enjoyed working with them as well as their speed of execution and responsiveness to change requests.
“Relevant Software delivers solid full stack engineering, design, and project management> Happy Customer USA <”
Relevant Software is an solid company and provides our Company top-tier internet engineering, delivered to exacting specification, on agreed budget, on time. To summarize the Relevant Software Team in a few words: "Nothing is impossible" being what their Team said when we presented complex scenarios and requirements. The Relevant Software Team "over-delivered for our project and we are impressed". Our Company is actively planning our next engagements with Relevant Software and look forward to growing our business with their excellent technical, business analysts, designers, and project managers.
“Skilled staff and no downtime”
Relevant has great project management skills. We communicated regularly through daily scrums, weekly video calls, and planning sessions. They added tremendous value to the project. Relevant is flexible with new ideas, reliable, and transparent company. We needed skilled staff and no downtime, which is what they’ve delivered.
“Platform Development for Online Application”
Relevant team helped me to develop a web portal for online competitions between the scientists, that allows them to submit applications, read the procedures documents, and monitor the progress. The team worked on the project included a project manager, front- and backend engineers, a designer, and a QA specialist. I like their approach, expertise, and the fact they know how to deliver a high-quality solution.
“I like the team's dedication, speed, and quality of the work they provide.”
We contacted the Relevant team intending to create an innovative online radio solution. They helped us to build a vision, clear roadmap, and realize all the features on the iOS and Android applications, the Google Chrome extension, and the web widget. We have exceeded our expectations, and after the launch, the number of unique listeners increased from 50,000 to 130,000. I like the team's dedication, speed, and quality of the work they provide. I'd definitely recommend Relevant to people looking for software development services.
Focus
How the team's effort is distributed across services.
Where their work concentrates - by industry, budget, and timeline.
Executive Interview
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Please introduce your company and describe your role within the organization.
What inspired the founding of your company, and what is the story behind its inception?
What are the core values and principles that drive your company's culture, and how do you ensure alignment with these values across your team?
Can you highlight some of the key achievements or milestones your company has accomplished since its inception?
Could you explain your company's business model? Do you primarily operate with an in-house team or utilize third-party vendors/outsourcing?
How does your company differentiate itself from competitors in the industry?
How would you describe the dynamics within your team, and how do you foster collaboration and teamwork to achieve common goals?
What measures do you take to support the professional development and growth of your employees? Do you offer training programs or opportunities for skill enhancement?
Could you share a notable success story or case study that exemplifies the impact your company has had on a client's business?
What industries do you primarily cater to, and do you have a significant percentage of repeat clients? If so, what is the ratio of repeat clients?
What initiatives does your company undertake to foster innovation and stay at the forefront of industry trends? Do you invest in research and development projects?
Please share some of the most sought-after services that clients approach your company for.
How do you build and maintain strong relationships with your clients, and what mechanisms do you have in place for gathering and acting upon client feedback?
How has your company adapted to changes and challenges in the business landscape, and what strategies have you employed to ensure resilience and sustainability?
What payment structure do you typically follow when billing clients? Is it Pay per Feature, Fixed Cost, or Pay per Milestone (phases, months, versions, etc.)?
Do you accept projects that meet your basic budget requirements? If yes, what is the minimum budget requirement? If no, what is the minimum budget you have worked with in the past?
Can you provide an overview of the price range (minimum and maximum) of the projects your company worked on in 2023?
What technological capabilities does your company possess, and are there any ongoing or planned investments in technology infrastructure or tools to enhance your services?
Where do you envision your company in the next 10 years? What are your long-term goals and aspirations for growth and development?
Where we are
Offices where Relevant Software operates.
