Get 12 real testers for your Play closed test by swapping with other devs.
About 12 Testers GT
12 Testers GT is a tools app developed by GromasTech.
Download Statistics
12 Testers GT has been downloaded 120 times. In the last 30 days, the app was downloaded 100 times.
User Ratings
The app has no ratings yet.
App Information
12 Testers GT is FREE to download. The APK download size is 9.70 MB. The latest version available is 2.1. The last update was on August 26, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on Google Play 6 days ago.
Description
Meet Google Play's closed testing requirement without begging friends or paying strangers.
12 Testers GT connects Android developers who all need the same thing: 12 real testers for 14 days, the rule every new personal developer account must meet before it can publish to production. You list your app, other developers ask to test it, and you test theirs. Everyone here needs testers too, so your testers are real people on real devices, never bots or emulators.
WHY IT WORKS • Anti-cheat by design: 12 real testers on real devices, the kind that actually count toward your closed test, so it is not rejected • A daily check confirms each app was really opened, so testing is genuine on both sides • Reputation and streaks reward reliable testers with faster matches
FEATURES • Reciprocal swap, always free: you test another developer's app and they test yours • Test groups: create or join a group and several developers test each other's apps at once, instead of one swap at a time • Recruit up to 20 testers, not just 12, so your test survives if someone drops out • Browse apps that need testers and filter by category and country • Ratings: rate the apps you test, and see each app's rating in the marketplace and on the apps that reached production • Choose testers from specific countries when your app targets a certain market • Featured placement: put one of your apps at the top of the marketplace for more visibility. It buys attention, never testers or a shortcut to production. Pay once, or earn free time from a rewarded ad or a referral • Invite friends and family to test your apps with a simple link, no fuss • Built-in chat to coordinate with your test partner, no personal contacts shared • Your email stays private: everyone joins one shared Google Group, no addresses shown • Daily reminders so you never miss a testing day • Light and dark themes, high contrast and 19 languages
INSIGHTS See what is working, app by app: views, requests, acceptance and completion, tester reliability, and the best hours and days to recruit. Included with Pro, or available as a lower-priced Insights subscription.
PRO (monthly subscription) • No ads • List unlimited apps at the same time • Two featured days every month • Full insights • Pro badge on your profile Bought Pro before it became a subscription? It stays yours for life.
Free to use. The reciprocal swap is always free, your first app is free to list, and you can unlock more slots by watching a short ad. Featured placement, Pro and Insights are optional.
Recent changes: • When something cannot go through, the app now shows a clear message that explains what happened and what to do. • Fixed a case where an old request could stop you from starting a new swap. • More small fixes and improvements.
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