Oleksandr Romanov Founder & CEO at Idea Team

5.0★

Small Businesses Website Development Review from Oleksandr Romanov

We worked together with DevIT Group on a financial operations platform for a shared client. Our team focused more on the core product and Python backend, while DevIT handled the infrastructure side using Node.js services built with NestJS and Fastify.They worked on integrations, payment flows, internal APIs, notifications, and async processing between different services. A lot of the project depended on things working reliably in the background, and their part stayed stable even as new integrations were added later.The collaboration felt pretty easy overall. Most discussions were direct and technical, without too much unnecessary process around them.

Viktoriia Rekonvald HR & Strategic Partnerships Manager at Stubbs

5.0★

Small Businesses Website Development Review from Viktoriia Rekonvald

We worked alongside DevIT Group on a fintech platform for a shared client. Our team handled the blockchain layer, while DevIT was responsible for the web application built on a MERN stack.They took care of the full application layer, including the React frontend and Node.js backend. Their part covered wallet connection flows, transaction tracking, and syncing on-chain data with the app. The way they handled API logic and off-chain data storage kept the system predictable even when blockchain confirmations were delayed.

Volodymyr Andrushenko CRO at Genius Software

5.0★

eCommerce Development Review from Volodymyr Andrushenko

We collaborated with DevIT Group to develop a bespoke commerce platform for wellness services and products. While our team focused on backend development, DevIT took responsibilities of design and frontend delivery. They approached the work calmly and practically, keeping the interface clean and aligned with the product logic. QA was handled jointly, which helped avoid surprises closer to launch. Overall, the cooperation felt balanced and easy to maintain throughout the project.

Anonymous Director of Audience Engagement at The Bible Project

5.0★

Software Development Review from Anonymous

We started off with some discovery sessions and a beta demo, then went through a few rounds of tweaks where they adjusted both how it worked and how it looked based on what we asked for. The whole build went pretty smooth. Gotta say, Mikhail, the PM, was great to deal with. Super easy to talk to and somehow turned what I wanted into clear technical stuff without me having to overexplain.

Anonymous Project Manager at DGS HomeSource

5.0★

Mobile App Development Review from Anonymous

The whole point of this project was to clean up the brand’s online rep, get more good reviews out there, and just boost how we show up online. What stuck with me was how sharp the Mercury team is- they really know their stuff. Anytime I had a question, they had an answer or a fix ready. Super easy to lean on them.

Matthew Kulig Co-Founder & CFO at Aisle411

5.0★

Software Development Review from Matthew Kulig

Development provides software integration and mobile app development for turnkey retail platforms, ensuring up-to-date functionality and system cohesion by scaling from 2–10 resources as needed. The team’s precise task breakdowns, affordable price point, and proactive reporting strengthen the partnership.

Kristine Holly CTO at Beverage Company

5.0★

Mobile App Development Review from Kristine Holly

Simply amazing services! These guys are not only tech developers. They tend to listen to what you want to get. Their customer support team was available every time I called them. They guided me through my app's development processes at every stage. Highly recommended.

Farasat Ali Social Media Manager at Confidential

5.0★

Mobile App Development Review from Farasat Ali

They understood my requirements for an application, efficiently resolved the app's issues, and worked diligently to solve the complexity of the development process. Their project manager, was enthusiastic about my project. She had a team of passionate developers at her back who laid out admirable results for my app!

Taha Ali Social Media Manager at Confidential

5.0★

Mobile App Development Review from Taha Ali

What sets Xenonapps healthcare app development company apart is the incredible value they provide. We received a high-quality app that was not only functional but also cost-effective. Their expertise and cost-effectiveness make them a top choice for healthcare app development.