Undisclosed Manager ITM/PSE - Procurement Systems Daimler AG at Daimler

5.0★

Software Development Review from Undisclosed

Daimler's new Global Buying System, GLOBUS, now features proficient web-based assistance and user support. The client opted for Instinctools' forward-thinking solution that catered to its requirements, especially in multilingual content, adaptability, and scalability. (Verified via email)

Edward Rimon Product and Customer Experience Director at Retail company

5.0★

Software Development Review from Edward Rimon

The client hadn't realized how much of its data went unused, with nearly 90% of decisions made on barely half the data. But with Instinctools' business intelligence expertise and proactive approach, the client now makes decisions with greater confidence, drawing from a more comprehensive data set and quickly addressing new challenges. All tasks, and more, were efficiently handled by a tech-skilled and proactive team. (Verified via email)

Dr. Jonas Block Product Owner at Ipwe

5.0★

Software Development Review from Dr. Jonas Block

Instinctools' has the professionalism and flexibility that young companies need. Ipwe trusts the agency's tested workflow that integrates well with internal processes. The ability to quickly add experienced and valuable professionals without prolonged interviews is a major plus. Moreover, this team is full of interesting and kind people. (Verified via email)

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.

Ksenia Ivanova HR Business Partner at Gett

5.0★

Web Design Review from Ksenia Ivanova

We worked with a designer from Red Collar for two months. They have quickly delved into our processes, got a sense of the tool set and integrated into the team. They were independent in carrying out the assigned tasks and bringing them up for discussion, gradually going through iterations and perfecting their designs. It was a pleasure to work together. Next time we are in need of design help, I'll be happy to employ Red Collar's services.

Jessica Travieso Chief Business Administrator at Awwwards

5.0★

Web Development Review from Jessica Travieso

We are writing to show our appreciation for your work on the very unique New York Conference 2018 website. You have approached the brief in a professional manner and shown good understanding and planning. Whilst implementing our own specifications, you’ve contributed innovative and creative ideas. All issues have been solved in a timely and easy manner. It has been a pleasure for us to collaborate and work together.

Diana Leviev CEO at Leviev Group

5.0★

Web Development Review from Diana Leviev

Red Collar and its professional work proved that they are one of the toughest teams that develop content in the sector. They have demonstrated rich experience in the creation of products of the highest quality and the ability to competently interact with a client. Altogether, it helped Red Collar design a site that does not only stay at the forefront of the modern design and technologies, but also sets the high bar for the competitors.

Dan Bader Owner & Editor-in-Chief at Real Python

4.5★

Web Development Review from Dan Bader

The project satisfied all of our needs and was finished on schedule. The platform is responsive, simple to use, and straightforward. Progress tracking, course administration, and user registration all function perfectly. Throughout the development process, the crew was helpful, competent, and had excellent communication. In general, we are quite pleased with the outcome.

Mobile App Development Review from Kowshik Mullapudi

Our mobile app was delivered on schedule and with excellent attention to detail by NetSet Software Solutions. Throughout the project, their team maintained clear communication while managing the UI/UX, backend, and QA with ease. The general caliber and dependability of their work pleased us.

Rakesh Thakkar Executive Vice President of Flex Markets at Fooda

4.7★

Mobile App Development Review from Rakesh Thakkar

Working with Optimal IT Solutions on the Fooda Customer Mobile App was a terrific experience. Their staff was sensitive to our needs, professional, and quick to respond. A product catalog, online buying, real time tracking, loyalty rewards, and subscription management are just a few of the features of the user friendly software they created. Throughout the process, there was excellent communication, and everything was provided on schedule without sacrificing quality. All things considered, they offered outstanding support and a dependable app that improved our clientele's experience.

Evelyn Sinclair COO at Nexus Dynamics Solutions

5.0★

Software Development Review from Evelyn Sinclair

I had an incredibly positive experience with their services and the final product they delivered. It was a successful collaboration as I connected with investors who were impressed and interested in investing in the project. Throughout the process, they consistently provided solid and impressive work, earning them a five-star rating from me. Their work consistently showcased solid and impressive results, demonstrating their expertise and commitment to delivering excellence. There isn't anything specific that I would suggest for improvement. My experience with them was overwhelmingly positive, with no notable drawbacks or areas for enhancement.

Mohammed Afnan Shaikh Digital Marketing Specialist at AddWeb Solution Private Limited

4.8★

Web Development Review from Mohammed Afnan Shaikh

I recently worked with CMARIX to develop an ecommerce website for my clothing brand, Aven Style, and it was a good experience overall. The team was easy to communicate with and really took the time to understand my needs. They created a site that looks great and functions well, making it easy for my customers to shop. Ive already received some positive feedback, and I feel confident moving forward. If youre looking for someone to help with ecommerce development, Id recommend checking them out.

Bharati Kakadiya Director at CapActix Business Solutions

5.0★

Web Design Review from Bharati Kakadiya

We came across CMARIX through a mutual friend who had worked with them and had given a reference. We were looking for agency to design and develop our website and were looking for someone who had sharp UI/UX expertise. Looking at their dribble portfolio we knew we wanted to work with them since they were not just doing designs but solving aesthetic problem and increasing user conversions. We were extremely happy with our work experience and would definitely give them 5 star for that collaboratio

Mary Allen (L.I.O.N) Project Manager at CGI

5.0★

Outsourcing Review from Mary Allen (L.I.O.N)

I have been working with CMARIX for over 2 years now. I absolutely love this company, the team, the code, designs, the way they communicate, just everything about them. I would recommend them to anyone. If you want high quality, great communication and an all star team, you found the one.

Willy Danenberg Program & Project Manager, Head Global Systemic, Smart, Digital, Supply Chain & Financial Change at AltoChange

5.0★

Cloud Consulting Review from Willy Danenberg

I had the pleasure to work with Serhii from WTT Solutions on a complex and a complete Windows desktop application. Serhii communicated very professionally, finished and delivered a high quality work on time. Based on my experience, I highly recommend him as he is a very pleasant and competent person to work with and I hope you will be happy with his services as I and the team involved were.

Bill Rafferty Principal Consultant at Hidden Industries

5.0★

IT Services Review from Bill Rafferty

I first heard about WTT Solutions through a colleague who had a great experience with them, and I’m glad I took their recommendation. The team was professional, transparent, and really knew their stuff when it came to offshore development. Communication was clear, and they were always on top of timelines and costs. Overall, it was a smooth and reliable experience . I’d definitely hire them again.

Bryan Thomas Owner at M.C. Dean, Inc

5.0★

Cloud Consulting Review from Bryan Thomas

WTT Solutions provided UI designs for a construction company. The team provided designs for the mobile and desktop versions of the SaaS platform. The UI design exceeded the expectations of the internal team. WTT Solutions provides high-quality deliverables in a timely manner. The team is understanding and hard-working.

Mitch Somach CEO at Marketing Agency

5.0★

eCommerce Development Review from Mitch Somach

MANGOSOFT optimized a data platform for a marketing agency. The team also assisted the client with e-commerce development and user acquisition. MANGOSOFT ensured a successful platform launch for the client. The team delivered all tasks on time and demonstrated a sophisticated development process. Ultimately, the client was pleased with the engagement.