”The people, especially Joanna, were professional, friendly, and competent throughout the engagement.”

”Cooperation with Apzumi is at a good level. We don't work long together, our cooperation needs improvement, but everything goes in the right direction.”

”Apzumi was definitively a great enabler for Gubler to start our project and bring our prototype to life.”

”They understood our product and strategy very well. ”

”Rewire used Apzumi as an outsourced developer of our mobile application. We saved time and money by using them as experts in UI/UX design, application development (both front-end and back-end), and full-stack design and implementation. We highly recommend them, and will certainly look to use them again for our development needs.”

”The team at Apzumi are a pleasure to deal with. They are transparent, open, and are as interested in our success as we are ourselves. Technical skills great and the team has not changed in all the time we have been working with them, so we are now friends. ”

”We were very satisfied with the services provided by Apzumi. The software provides steady performance and is desigend for intuitive and great usability.”

”Great team. Excellent work. Will hire them again.”

”Working with Apzumi on our app developments has been a pleasure. The employees are always professional and are eager to go above and beyond to suggest improvements and help the team at Bounty. The quality of the work and knowledge of the English language has always been high.”

”Apzumi is a highly motivated expertise team. Quality assurance and developing range at very high levels. Communication is transparent and always within time. I clearly recommend apzumi!”

”We could not be happier with having chosen Apzumi for our project. The team has been fantastic, and I continue to be impressed with their ability to grasp our ideas, develop the prototype and deliver timely results. Their previous experience in the healthcare sector has been essential including their knowledge around patient data protection and medical data management. Virtual communications has been very easy and although we never met face to face, the project communication, responsiveness and feel of working as a team have been great. Excellent English language skills were a plus and time difference was not an issue.”

”After working with numerous development firms in the US, they had much shorter timelines and were extremely cost effective. We continue to use them as our development resource because of their responsiveness and great design. The team has a good grasp on the language and is very clear setting expectations.”

”cooperation worth recommending”

”Very good company whith great staff”

”Apzumi were extremely professional and hard working and with the right budget I would definitely use them again. Joanna is an excellent leader and without her the project would not have gone well. Wojchech is also one of the best technical people we have worked with”

”The company is made up of individual people. Over the past five years we have had the opportunity to create a product with a unique team that has contributed to the fact that today our company has gained exceptional value for investors.”

”Lukasz and his team (specifically, Sebastian) have been extremely responsive to my requests and his products are of the highest quality. My research team at Duke University intends on using Lukasz's company for all of our future IT-related projects. We thank them for their ongoing support!”