Find your
12 testers.
Skip the grind.
Connect with real Android developers who need testers just like you do. Test each other's apps, track daily progress and move toward Google Play release — without collecting coins or grinding for credits.
Building the app was hard enough.
Finding enough people to properly participate in your Google Play closed test shouldn't become another project.
Where do I find 12 testers?
Friends and family aren't always available, and indie developers rarely start with a ready-made testing community.
Endless coin grinding
Why complete unrelated tasks or collect virtual currency before anyone is allowed to discover your app?
Testers who disappear
Finding names isn't enough. You need testing partners who understand the process and actually follow through.
You test mine.
I test yours.
TestDuo connects developers facing the same challenge and turns closed testing into a reciprocal partnership.
Find a partner. Test together.
Start connecting with other Android developers in just a few steps.
Add your Android app
Add the app you're preparing for Google Play closed testing.
Find other developers
Discover developers who are also looking for reciprocal testing partners.
Agree to test each other
Send or accept a request. Both developers help each other.
Track progress together
Submit evidence, communicate privately and keep your active tests organized.
More than a tester list.
Tools designed to keep both developers informed throughout the testing process.
Daily screenshot evidence
Partners can submit screenshots to show their testing activity and keep progress visible.
Private chat
Coordinate tests, exchange feedback and communicate directly with your partner.
Progress tracking
Follow active testing relationships, completed days and submitted evidence.
Partner reliability
Use reliability information to make better decisions when choosing partners.
Stop looking for favors.
Find a testing partner.
Join developers who need the same thing you do. Test each other's apps, follow the progress and move closer to release.
▶ Get TestDuo on Google Play