Since we opened our doors in 2012, Apptension has been a creative partner that delivers beautiful and smart apps to growing startups, investors, and market leaders.

As a result of our work, our clients innovate their businesses, achieve rapid growth, increase awareness of their product, and secure investments for future business development.

What our clients say

A B2B market research firm, Clutch has a mission to connect service providers and buyers through data and verified research. Central to their process is client reviews.

In their unique process, analysts have spoken directly with many of our clients and learned more about the services we provided. With 11 reviews and an average 4.7 rating, we’ve seen strong results from Clutch’s extensive research process.



Clutch's list is formulated through their extensive research process. We’re thrilled to announce that Clutch has named us as one of Poland’s top developers in 2020. A few excerpts from recent reviews can be found below:


Zbigniew Czarnecki, CEO of Apptension, notes on the influence Clutch has been to their business.

Thank you to everyone who helped make our business what it is today. We look forward to continuing to collect reviews and grow.

What is more, Apptension is also named as a Top Poland Software Development Company by Designrush. Check out our profile there!

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