Every level, played on real hardware.
Frame drops, input lag, crashes on older phones. Testers find what emulators miss.
Closed testing for Google Play
Tested by real people. Launched with confidence.
12 real testers use your Android app on their own phones, every day, for the 14 days Google Play requires. You get the activity data and feedback to prove it.
12real testers
14days of daily use
$9.99per app, paid once
$5–20per test for testers
Launched with TesterMob
Real apps. Real testers. Now on Google Play.
These apps ran their closed test with TesterMob testers and went on to publish on Google Play. Games, AI tools, education and everyday utilities, in English, Persian, Arabic and Turkish.
17
apps launched, and counting
IftarMap
Covid19 - AI
OpenBook
Signature AI
Game Sound
نذری یاب
Lynxounce
الجدول المدرسيفالوور بگیر لایک مستر فالوور
Piano pan
QuietShift
Atatürk | İçindeki Lider
HuHu Y
Daycount
İmza Yapay Zekası
winnie
Wigm
Built for every kind of app you ship.
From fast-paced games to video editors, testers use your app the way real customers will, on the phones real customers own.
Playback, offline mode, background audio.
Exports, timelines and big files.
Sensors, reminders and daily habits.
12testers Google asks for
14 daysof continuous daily use
$9.99per app, paid once
Google Play’s testing rule
What Google asks for, in plain words.
If your personal developer account was created after November 13, 2023, you must run a closed test before you can publish to production.
The requirement started at 20 testers and is now 12. The 14 days only count while at least 12 testers stay opted in, so testers who drop out can reset your progress.
When can I apply for production?
Your 14th day is .
You can apply for production access from .
- Prep
Create a closed testing track
Upload your build to Play Console, create a closed test, and copy the opt-in link.
- Day 0
Get 12 testers opted in
This is where TesterMob comes in. Testers join, you add their Gmail addresses, and they opt in and install.
- 1–14
Keep them engaged for 14 days
Testers open your app every day. Ship an update or two based on their feedback.
Apply for production access
Answer Google’s questions about your test, with real activity and feedback to back you up.
From upload to launch.
Step 1
Add your app
Paste your closed test link into the dashboard and pay $9.99.
Step 2
Approve testers
Copy their Gmail addresses into your Play Console tester list.
Step 3
Follow 14 days
See who opened your app each day and read their feedback.
Step 4
Apply to go live
Answer Google with real activity and real feedback.
Developer dashboard
See every day of your test.
Add our lightweight Android SDK and see every tester, every device and every minute they spend in your app.
Android SDK
Three lines of code. Full visibility.
The TesterMob library is a small .aar file. It records when testers open your app and how long they stay, and sends it to your dashboard.
MainActivity.java
public static UserActivityTracker tracker;
public String appId = "app_id"; // from your dashboard
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
tracker = new UserActivityTracker(this, appId);
tracker.sendUserActivity(appId);
tracker.getTesterMob();
}
Video guides
YouTube channel
Watch how TesterMob works.
Short walkthroughs for developers and testers, from adding the SDK to installing your first app.
For testers
Try new apps first. Get paid in dollars.
About 20 minutes a day on your own Android phone. $5 to $20 per completed test, paid monthly in USDT, wherever you live.
Payout sent
$18.00
₮USDT, test completed
Simple pricing. No subscription.
Developers
$9.99per app
- Real testers for your Google Play closed test
- Daily activity tracking with the SDK
- Written feedback and bug reports
- One-click Gmail export for Play Console
Testers
Free
- Earn $5 to $20 per completed test
- Test as many apps as you like
- Monthly payouts in USDT
Questions, answered.
Does TesterMob guarantee Google will approve my app?
No one can promise that, because Google makes the final decision. What we do is give you 12 real, active testers for the full 14 days and the activity data and feedback you need to answer Google’s production access questions well.
Are the testers real people?
Yes. Every tester signs up with their own Gmail account and installs your app on their own Android phone from Google Play. With the SDK added, you can see each tester’s daily activity yourself.
How much does it cost?
Developers pay $9.99 per app, in Tether (USDT). Joining as a tester is free.
How do testers get paid?
Testers earn for each day they use an app for at least 20 minutes. Earnings are paid in USDT to your digital wallet between the 1st and 5th of each month.
Do I need technical skills to be a tester?
No. You need an Android phone, a Gmail account, and the patience to use an app every day and describe what you notice.
From the blog
Guides on closed testing, Play Console and getting good feedback.
Advanced Reporting & Analytics During Google Play Closed Testing in 2025
Learn how to use advanced analytics, reporting frameworks, crash analysis, behavioral tracking, and structured data to m...
How Real User Testing Improves Google Play Closed Testing Quality in 2026
Learn how real human testers dramatically improve the quality, accuracy, and success rate of Google Play Closed Testing...
Google Play Closed Testing vs Open Testing in 2026 – Which One Should Developers Choose?
A complete 2026 comparison between Google Play Closed Testing and Open Testing, covering advantages, limitations, best p...
Your 14 days start today.
Set up your closed test in minutes, or join as a tester and start earning.