Test for test: how to get 12 closed-test testers without paying
Updated November 2026
"Test for test" is the most common way solo developers pass Google Play's closed-testing rule: you install and use other developers' apps, and they do the same for yours. It works when every tester really opens the app for 14 days in a row. This guide explains what makes test-for-test succeed or fail, and how Tester Exchange tracks the days for you.
The rule you are solving
Google's Play Console Help says personal developer accounts created after 13 November 2023 must run a closed test with at least 12 testers who have been opted in continuously for at least 14 days before applying for production access (https://support.google.com/googleplay/android-developer/answer/14151465).
Test for test is simply two developers meeting that rule for each other.
Why informal test-for-test often fails
- Nobody tracks the days. In a chat group you only find out on day 12 that a tester opted out on day 5.
- Testers join and vanish. When one leaves, you are back under 12.
- Uneven effort. You test five apps, and two of them never open yours.
- Too few spare testers. Exactly 12 leaves no room for one drop-out.
How Tester Exchange makes it fair
- Credits keep it even. You earn 1 credit for each day you open an app for at least 30 seconds; one tester costs 15 credits, so 12 testers cost 180.
- Days are counted for you. A tester is paid only for the days they open your app, and unused credits return to your balance.
- Owners who test go first. Apps whose owners opened at least 3 other apps today or yesterday get testers before apps whose owners do not.
- Ask for 14–15 testers, not 12, so one drop-out does not stop your test.
Step by step
- Set up your closed test in Play Console and keep the opt-in link handy.
- On your Android phone, open https://testerexchange.com/earn and sign in with the Google Account your Play Store uses.
- Join the first app's test, install it from Google Play and open it for 30 seconds. Repeat for the next apps.
- Add your own app and share its page with anyone who might help.
- Test a little every day. After 14 days with 12 or more testers opted in, apply for production access.
Fair-play rules
- Your own real phone. No emulators, cloud phones or device farms.
- One account per person.
- Stay for the full 14 days. Leaving early hurts the developer the same way it would hurt you.
Frequently asked questions
Is test for test allowed?
Google's rule is about having at least 12 opted-in testers for 14 days; it does not say where the testers come from. Use real people on real phones.
How many credits do I need?
180 credits for 12 testers (15 each). Asking for 15 testers needs 225.
Do I have to pay?
No. You pay with about a minute a day per app you test. Paying is optional and only makes it faster.
Do I need an Android phone?
Yes. These are Google Play closed tests, tested on an Android phone signed in to the account your Play Store uses.