I need an Android app. I would like it designed and built. I need a similar app to Signal.
7 freelancers κάνουν προσφορές κατά μέσο όρο $643 για αυτή τη δουλειά
Hello, I'm expert voip engineer and i have built many telecom apps like [login to view URL] i can help you build high secure app using ZRTP high secure technology. best yas