Closed Test Manager

Closed Test Manager is a utility app for managing mutual Google Play closed testing.

If you participate in a closed testing group where developers mutually install each other's apps to maintain tester eligibility, this app helps you stay on top of the repetitive daily testing work.


- App List Management
Register partner apps by package name. Add or remove apps as your group changes.
Each app shows its current installation status, version name, and version code — no manual checking needed.

- Test Period Tracking
Set a test start date and period for each app. The app highlights entries that have passed their deadline, so you always know which apps need attention.

- Rotation Launch
Closed Test Manager launches each registered app in sequence.
After you spend a short time performing your test actions, it moves on to the next app in the rotation according to your settings.
This helps maintain a steady testing rhythm while keeping the actual test operations in your hands.

- Daily Reminder
Set a daily time to receive a notification reminding you to perform your testing.
Tapping the notification opens Closed Test Manager so you can start the rotation right away — no missed testing days.

- Per-app Exclusion
Exclude specific apps from the rotation cycle without deleting them — useful for temporarily pausing an app that is uninstalled or under review.

- Smart Filtering
Filter your app list by status: all apps, rotation targets, excluded, test period expired, uninstalled, or never launched.

- Launch Log
Records launch results (success/failure), launch time, and return time for each app.
Optional items — device model, app version, OS version, screen size, network type, and more — can be enabled individually.

- Customizable Settings
Configure the launch interval range, rotation order (sequential or random), log output on/off, and display language.

- Multilingual Support
To help you collaborate with developers worldwide, the app supports 11 languages: English, Japanese, Simplified Chinese, Korean, Hindi, Spanish, Portuguese, Russian, Indonesian, Vietnamese, and Polish.

- Tester Recruitment
Share and discover apps that are looking for testers. Use this feature to find new partners for mutual closed testing.

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Closed Test Manager does not collect any personal data.
All data is stored locally on your device.