Everything you need, nothing you don't.
From real-device verification to tamper-proof streak counting, every feature is built to give Google exactly the evidence it needs — and get your app approved on the first try.
Built for one job: pass your closed test.
Every feature on the platform serves a single goal — getting your app through Google's 12-tester, 14-day requirement with proof that holds up to scrutiny.
Real Device Checks
Verification runs on actual Android phones with your app installed — never emulators, simulators, or scripts that Google can detect and reject.
Server-Side Streak Counting
Streak math uses our server's clock. Changing a phone's date, time zone, or system settings does nothing — the count is computed entirely server-side from real timestamps.
Tamper-Proof State
The tester app can only report whether your app is installed. It can't edit streak data or send fake signals — Firebase security rules enforce this at the database level.
12+ Verified Testers
We supply more than the minimum 12 testers Google requires. All are on real Android devices and opted in specifically to run your app for the full testing window.
One-Email Setup
Add our single tester group email to your Play Console closed test. That one action gives every TestSlot tester access — no individual tester emails to manage.
Live Progress Dashboard
Track every tester's daily streak in real time from your developer dashboard. See who's on track, spot any gaps early, and know exactly when you're ready to publish.
From listing to published in 14 days.
Three steps is all it takes.
List your app
Submit your app's Play opt-in link and add our group email to your closed test in Play Console. Takes under two minutes.
Testers install & verify
Verified testers install your app and our background-check app runs daily to confirm it stays installed throughout the 14-day window.
Publish to production
Once your 14-day streak is complete with 12+ active testers, Google unlocks production access. Submit your app for review and go live.
Ready to pass
your closed test?
List your app in minutes and start your 14-day countdown today.
List your appGot questions
about how it works?
Read our FAQ or see exactly how the verification process is structured.
See the FAQ