Real, verifiable feedback from startups and enterprises that built mobile apps, AI solutions, web platforms and SaaS products with Zenkoders collected on Fiverr, Upwork, Clutch and Trustpilot.
Every rating links to our public profile, so you can read each review at the source.
You broke every record, unlocked countless achievements, and touched the lives of so many customers. No one gets to where you are by mistake or sheer luck it takes incredible passion, dedication, hard work, and creativity. We are proud and humbled to have received the Fiverr $1M+ Award one of the most prestigious recognitions in the global freelancing industry personally presented and signed by Micha Kaufman, CEO of Fiverr. This award represents not just a financial milestone, but hundreds of meaningful client relationships, late nights, creative solutions, and a relentless commitment to delivering the best possible work every single time.
Earned on Fiverr
Projects Delivered
Clients Reviews
Average Rating
Detailed feedback from founders and CTOs about real, completed projects each linked to its original source.
“Working with Zenkoders has been an outstanding experience from start to finish. The team is professional, responsive and truly committed to delivering quality work. They handled a complex SaaS project with great skill, always implemented feedback quickly and communicated transparently throughout the process. I highly recommend Zenkoders to anyone looking for a reliable and talented development team. Looking forward to working together again!”
“We’ve been very happy with the development team overall. They are professional, reliable, and always willing to help whenever something needs to be fixed or improved. They are also proactive in providing suggestions that can make the product better. They communicate well, meet their commitments, and have been dependable throughout the project. Overall, we are very satisfied with their work.”
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“Great experience working with this team. They have been professional, responsive, and easy to communicate with throughout the project. They understand the requirements well, ask the right questions, and are willing to work through technical challenges when they come up. We are still working together on the platform, and so far the collaboration has been very good. They have been flexible, reliable, and open to feedback, which is very important for a project of this size. I would definitely recommend them for software development work.”
“I couldn’t be more pleased with my experience working with Zenkoders. Their web development team was professional, knowledgeable, and responsive throughout the entire project. They took the time to understand my vision, communicated clearly, and delivered high-quality work that exceeded my expectations. The entire process was smooth, deadlines were met reliably, and their attention to detail truly stood out. I highly recommend Zenkoders to anyone seeking talented and dependable freelance web development professionals.”
“We have had another great milestone with really good service and consistent communication along the way. Highly recommend their services!”
Read Zenkoders reviews on each independent platform. Every profile is public and verifiable.
“Wow.. Okay, I was not expecting this. Zenkoders first provided me with a detailed summary of what they’d fix in this development milestone. They asked for two video calls to discuss and ensure we were on the same page. Communication has been excellent. Then, they’ve been updating me regularly as to the progress of development. Fixes to my platform that another developer said would take 45 days only took Zenkoders one day to complete. One day. To say I’m blown away is an understatement. The code is solid, my issues addressed, communication has been great, and they’ve proactively made suggestions for how to improve the platform architecture. I’m sensing a long-term relationship with Zenkoders based on what I’ve seen so far.”
“Working with Zenkoders has been a genuinely good experience from the very first call. The team took over our mobile app project and delivered a full revamp and redesign that turned out even better than we hoped: cleaner UI, a much smoother user experience, and solid technical work on iOS and Android behind it. What stands out most is the reliability. Deadlines hold, questions get answered fast, and problems are named openly instead of talked around. We are completely satisfied and have full trust in this team, which is not something we say lightly about a development partner. We will absolutely continue working with them.”
“I am absolutely over the moon and genuinely couldn’t have asked for a better team of developers! From start to finish, they’ve been exceptional. As a non-technical founder, this was all completely new to me, but they’ve been incredibly patient, supportive and understanding throughout. My app is looking amazing and I’m so proud of what we’ve created! What stands out most is their exceptional honesty and integrity. They’ve always been transparent, offered genuine advice and acted in my best interests, even when they could have taken advantage of my lack of technical knowledge. They are genuinely the kindest, most trustworthy and hardworking team. I honestly cannot fault them.”
“Working with Zenkoders has been an excellent experience from start to finish. Throughout the project, they gained my trust through their honest work, transparency, professionalism, and consistent communication. I truly appreciate the care they put into the process and the quality of the work they delivered. Their team is talented, reliable, and easy to work with, and I always felt that my SaaS project was in good hands. I couldn’t be happier with the foundation they helped build for my project. It gives me confidence moving forward, and I’m very grateful for the work they’ve done.”
“Zenkoders delivered outstanding UI/UX design for our web app. From wireframes to final pixels, the team was professional, responsive, and remarkably quick with iterations. They truly grasped our brand and user needs, crafting a clean, modern, and highly usable interface. Their keen eye for detail and proactive suggestions significantly improved the overall experience, making every interaction feel natural and effortless. The result was not only beautiful but also a pleasure to use. Strongly recommend them for anyone who values exceptional UI/UX design, clear communication, and rapid delivery. Top-tier UI/UX design, exceeded expectations.”
“It has been a pleasure working with Zenkoders. They were able to realise our vision for a sophisticated AI visualiser on our website. Working with the team has been productive and the communication has been A1! Will work with again.”
Founders and CTOs share their experience building with Zenkoders.
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Since 2019, Zenkoders has delivered 1,000+ projects for startups and enterprises across the USA and worldwide. Across Fiverr, Upwork, Clutch and Trustpilot, the same themes appear again and again in our client reviews: clear communication, on-time delivery, clean and scalable code, and a team that treats every product like its own. From MVP mobile apps to AI agents and multi-tenant SaaS platforms, our clients come back because we stay with them after launch fixing, improving and scaling as their users grow.
Regular demos and updates over email, Slack and calls.
Milestone-based timelines agreed before work starts.
Modular architecture, code reviews and QA on every release.
Post-launch support, maintenance and scaling.
Yes. Every review on this page was written by a real Zenkoders client on Fiverr, Upwork, Clutch or Trustpilot. We publish clients’ original words and link each review back to its source, so you can verify it yourself on the platform where it was posted.
Yes. Zenkoders is a custom software and AI development company founded in 2019, with offices in San Francisco and Delaware. We have delivered 1,000+ projects and earned 895+ client reviews across Fiverr, Upwork, Clutch and Trustpilot, along with the Fiverr $1M+ Award presented by Fiverr’s CEO.
You can read all of our reviews directly on our public profiles: Fiverr (750+ reviews), Upwork (100+ reviews), Clutch (30 reviews) and Trustpilot (15 reviews). Each review on this page also includes a “Verify” link to its original source.
Zenkoders holds a 5.0 average rating on Fiverr across 750+ client reviews. Our Fiverr work also earned the Fiverr $1M+ Award, one of the platform’s most respected recognitions, personally signed by Fiverr CEO Micha Kaufman.
On Upwork, Zenkoders has 100+ client reviews. Clients most often mention clear communication, on-time delivery and reliable support after launch, especially on web app, SaaS and AI development projects.
Across all four platforms, the same themes come up again and again: clear and proactive communication, on-time delivery, clean and modular code, and full transparency through regular progress demos. Many clients also mention that we handle changing project scope smoothly and stay involved long after launch.
Most of our reviews come from Mobile App Development, AI Development, Web App Development and custom software development projects. You can filter the reviews on this page by service to see feedback on the exact type of project you’re planning.
Book a free strategy call or email contact@zenkoders.com. Our team will review your idea, recommend the right technical approach, and share a timeline and cost estimate, with no commitment required. We’re happy to sign an NDA before you share project details.
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