Angie Tromley-Morales, PMP CEO at House Caddy

5.0★

Mobile App Development Review from Angie Tromley-Morales, PMP

We hired Empat to design and build the MVP of House Caddy, a household management app that keeps receipts, warranties, manuals, and repair history in one place, with reminders for expiring warranties and maintenance. The product also helps homeowners prepare a full digital home history for future property transfers.Empat delivered end-to-end work: discovery, UX/UI design, Flutter mobile development, and a Python backend. They implemented a clear flow where users first create home appliances/systems and then attach documents and repairs to each item.A major highlight was Empats AI expertise. AI features simplify the entire user journey by auto-filling appliance details from photos/docs/links, assisting with utility provider setup, and importing contacts to speed up adding contractors. This reduced manual input and made onboarding fast and intuitive.Communication was excellent, with proactive brainstorming, clear sprint updates, and on-time delivery. The MVP is market-ready, early feedback is very positive, and Empat proved to be a reliable, product-driven partner with strong mobile, backend, and AI capabilities.

Vitalii Drach CEO at RD2

5.0★

Mobile App Development Review from Vitalii Drach

We collaborated with this team to develop custom software for tracking our client base and analyzing performance metrics. The solution allows us to monitor client success in real time, visualize key trends, and make data-driven marketing decisions.The Empat team was professional, communicative, and highly attentive to our needs. They quickly understood our workflow and created a system thats both intuitive and scalable. Thanks to their work, weve streamlined our internal processes and gained much better visibility into our clients results.Were very satisfied with the outcome and would definitely recommend Empat to anyone looking for a reliable software development partner.

Namik Abdulzade cto at Paymonix

5.0★

Software Development Review from Namik Abdulzade

Collaborating with this team has been exceptional from beginning to end. They quickly grasped our goals and delivered a scalable, high-quality payment platform with seamless integrations and an intuitive interface. Their technical skill, attention to detail, and proactive communication kept everything running smoothly and transparently.We were particularly impressed by their ability to manage complex requirements, build strong analytics, and design a checkout experience that fits our brand perfectly. The project was delivered on schedule, surpassed expectations, and has already made a meaningful impact on our operations.We confidently recommend this team to anyone seeking a reliable, talented, and forward-thinking development partner.

Darshan Chordia Social Media Marketing Manager at Tarini Stoneworks

5.0★

Software Development Review from Darshan Chordia

We worked with Techstack to create a digital platform that would simplify how we manage projects, materials, and client interactions. The idea was to make our process more transparent and efficient while keeping the quality and uniqueness of our products at the center.From the beginning, Techstacks team understood our needs clearly. They built a stable, modern system that allowed us to manage workflows, track materials, and visualize designs in real time. Everything worked smoothly across devices, and the new platform handled large amounts of visual data without any performance issues.Communication was easy and professional throughout the project. The team stayed responsive, respected deadlines, and quickly adapted to feedback. We appreciated how they approached the project with both technical precision and creative understanding, making sure the solution supported our way of working.The result made a big difference for us. We now have a reliable, easy-to-use platform that saves time, improves coordination, and helps us deliver better experiences for our clients. Working with Techstack company felt effortless - they were consistent, thoughtful, and committed to getting every detail right.

Sidharth Dugar Co-Founder at Route One Advisory

5.0★

Software Development Review from Sidharth Dugar

We worked with Techstack to develop a digital platform that could support the financial and operational needs of our growing client base. Our vision was to create an integrated web solution that would bring together financial management, client communication, and digital infrastructure into one cohesive system. The goal was to give small and medium-sized businesses the same level of data visibility and workflow efficiency that large enterprises enjoy but through a user-friendly, scalable product.Techstack company quickly understood what we were trying to achieve. They built a modern web application architecture that unified financial analytics, project tracking, and CRM capabilities while ensuring top performance and security. Their team handled everything from backend development to UX optimization.What stood out most was how seamlessly Techstacks team balanced precision with flexibility. We had tight deadlines and evolving priorities, yet they consistently delivered on time without compromising quality. Communication was clear and proactive, we always felt aligned, even as the project evolved.The result was a platform that allowed us to operate more efficiently and deliver a better experience to our clients. It centralized our data, reduced manual processes, and helped us scale faster without adding unnecessary complexity. Techstack brought strong technical expertise and a genuine sense of ownership to the project, turning a challenging concept into a powerful business tool that continues to grow with us.

Sri Sharma Owner at NextGrowth Marketing

5.0★

Web Development Review from Sri Sharma

When we brought Techstack on board, our analytics subsystem was at a breaking point. Performance issues, data inconsistencies, and outdated architecture were slowing us down and creating friction for both our internal teams and end users. Given the scale of our platform: millions of customer interactions generating terabytes of data daily we needed a partner who could not only fix the flaws but also future-proof the entire system.Techstack company took on the challenge with impressive precision. Their team started with a deep audit that revealed critical weaknesses in our existing infrastructure. From there, they restructured the backend, optimized performance, and built a reliable synchronization flow between our internal tools and third-party CRMs. Techstack introduced a new architecture powered by Amazon Redshift and an asynchronous analytics engine, which dramatically reduced data retrieval times and improved responsiveness across the board.What we appreciated most was how seamlessly they integrated into our process. They communicated clearly, delivered consistently, and made sure every change was fully tested and stable before rollout. The results were: system reliability improved, performance bottlenecks disappeared, and we could finally handle large-scale data processing without worrying about stability. Techstack company combined strong engineering skills with a genuine commitment to understanding our goals. They helped us rebuild confidence in our platforms ability to scale and perform at its best.

Jared Prellwitz CEO at Happy Kamper

5.0★

Mobile App Development Review from Jared Prellwitz

GroovyWeb was a great partner to assist us in building the Happy Kamper mobile app MVP. They provided us with a very detailed proposal at the start of the project, which I appreciated because I like to understand the details. The team was able to meet all my requirements in a timely matter and kept the project within my target budget and built an app that I'm very proud of. They were very good about keeping me in the loop on their progress and providing time and cost estimates as the scope of the project changed. This was not a small undertaking as the app is a fully functional 2 sided marketplace built to help parents find and book activities for their children. Functionality included self-service registration capabilities for parents and activity providers, the ability to search/sort/filter activities based on user preferences, activity enrollment, integration with a payment gateway, generation of QR code tickets and ticket scanning capabilities, notifications, the ability for providers to manage activities and monitor enrollments and built in wallet functionality. I highly recommend working with GroovyWeb if you're looking to build a mobile application!

Alex CEO at Chainex Tech Corporation

5.0★

Mobile App Development Review from Alex

Groovy Technoweb Pvt. Ltd. built a social payment mobile app for a financial software company. The solution allowed users to get the best currency rates to buy products that are supported by affiliate marketing. Groovy Technoweb Pvt. Ltd. delivered a functional app that aligned with the client's requirements. Demonstrating excellent project management and problem-solving skills, the team was always ready to assist. Their high-quality work and great customer support made future collaboration possible.

Amelie Bates Free at Free Lance

5.0★

Mobile App Development Review from Amelie Bates

Excellent company to work with. Groovy Web were very considerate of time and cost. Team is supportive and handles feedback professionally. I would definitely recommend them.

Robert de Burgh-Day CEO at Brightspace

5.0★

Software Development Review from Robert de Burgh-Day

KeenEthics has been our software development partner at Brightspace for our analytics dashboard platform, and the experience has been consistently excellent. As a hardware and AI company, we needed a team that could take complex real-time occupant and environmental data from our edge devices and turn it into dashboards that facility managers and building owners actually want to use. KeenEthics delivered exactly that. What stands out most is how they work. Communication is clear and proactive, sprints run on time, and when requirements shift, as they inevitably do in a fast-moving startup, the team adapts without drama. They ask the right questions early, push back constructively when something could be done better, and take genuine ownership of the product rather than just ticking off tickets. The quality of the work speaks for itself. The dashboards they have built are now a core part of our commercial offering across multiple markets, and they have held up well as we have scaled deployments. Costs have been fair and predictable, which matters enormously for an early-stage company. I would not hesitate to recommend KeenEthics to any company looking for a reliable, high-quality development partner, and we intend to keep working with them as Brightspace grows.

Mike Spear CEO at Altruous

5.0★

Software Development Review from Mike Spear

The KeenEthics team is great! Very talented and responsive. For startups and mid-sized companies that need outsourced design and development support, you really can't ask for better!

Khrystyna Sliana Digital marketing manager at Red Jumpers

5.0★

Web Development Review from Khrystyna Sliana

We collaborated with this company while supporting our client with a request focused on a TypeScript, Node.js, and Angular stack.After engaging them through our partner network, they quickly shared a strong candidate who turned out to be an excellent match for the clients needs. The developer demonstrated solid technical expertise and professionalism throughout the entire engagement, which was highly appreciated by both our team and the end client.At the beginning of the collaboration, there was a need to adjust the developers working schedule. Keenethics handled this situation very efficiently, resolving it within a few days and ensuring full 8-hour availability. Their responsiveness and problem-solving approach made a strong positive impression.We are very satisfied with both the quality of the specialist provided and the company's ability to react quickly and effectively to operational challenges.

Offshore Staff Augmentation Review from Grace Adam

We wanted to revamp our website and integrate several tools to better serve our users. The scope included creating a new, modern design, optimizing site performance, and adding functional tools such as analytics dashboards, user-friendly navigation features, and a content management system. epicX provided us with three full-stack developers who handled both the frontend and backend development, ensuring the website was scalable, secure, and aligned with our business needs.epicX supplied us with three full-stack developers. We had regular communication with their project manager as well, which kept the workflow transparent and organized.epicX helped Webtoolmania completely transform our website by providing three talented full-stack developers. From building a clean, modern frontend to integrating complex backend tools, they covered everything we needed. The collaboration was efficient, transparent, and results-driven.We would absolutely recommend epicX to any company seeking skilled full-stack developers.

Healthcare Review from Leo Jack

We needed a technology partner who could help us build an AI-powered booking and management platform for our clinic. The goal was to streamline appointment scheduling, patient management, and internal workflows without the need to maintain a large in-house development team. epicX provided us with three dedicated AI developers who worked closely with our management to design and implement the platform. The deliverables included the core booking system, AI-driven scheduling features, and an integrated dashboard for patient records and staff use.

Jacob Franklin Client Service Professional at Smart Health Benefits at Smart Benefits

5.0★

Staff Augmentation Review from Jacob Franklin

Got 4 developers for our AI platform creation from epicX, and each one of them was highly qualified and experienced.

Max Hockley Co-founder at Jax Rideshare

4.7★

Software Development Review from Max Hockley

I worked directly with AppZoro for over 3 years, designing and developing a mobile app and management dashboard for our rideshare car rental company. I genuinely enjoyed working with Sam and his team, and frankly it felt more like working with folks inside our own company rather than simply an outsourced vendor. In the 3+ years we worked together, of course issues arise, but the measure of a great company is not whether issues come up or not, but rather how they deal with them. Sam and his team always, always helped us find a solution that suited both of our needs. I absolutely recommend Appzoro for your app, web, and software development needs.

Vas Grygorovych Marketing Manager at Onhires

5.0★

UI/UX Design Review from Vas Grygorovych

We partnered with LYQX to design and build the mobile experience for our e-commerce marketplace. We needed a team that could cover the full cycle UX research, UI design, Flutter development for iOS and Android, and backend integration without us having to coordinate several separate vendors. LYQX started by mapping the key marketplace flows for both buyers and sellers: onboarding, product discovery and search, listings, cart and checkout, order tracking, and seller management. They turned this into a clear design system and clickable prototypes, which made it easy for our stakeholders to give feedback before development began. The Flutter build then followed the approved designs closely, and the team integrated payments, notifications, and our existing backend APIs. What we valued most was their product thinking. LYQX did not simply execute tickets they questioned assumptions, suggested simpler flows where our requirements were overcomplicated, and flagged risks early. Communication was consistent, with regular demos and quick responses when priorities shifted. A few integration points took extra iterations because our own API documentation was incomplete, but the team handled it proactively and kept us informed. Overall, LYQX was a reliable, product-minded partner, and we would work with them again.

CJ Simmons Owner at HammerLoop

5.0★

Web Development Review from CJ Simmons

We needed one team that could turn HammerLoop from an idea into a working product and then help us grow it, and 9Mills has been exactly that. They built our bilingual web app and iOS and Android apps, where construction workers set up a profile in minutes and get matched to jobs by trade, location and pay. We don't have to manage separate vendors for product, development, hosting and marketing, because 9Mills handles all of it and thinks like a product owner. What I like best is that they treat HammerLoop like their own product. They don't just build what we ask for, they question it, bring better options and explain why. Everything has been on time and delivered as planned, and with more than 2,500 workers on the platform and our Austin launch coming up, we have a partner who understands the product as well as we do. My advice to other founders: bring them in as a partner, not just a development shop.