UsageStats

Content rating
Everyone
100+
Downloads
Content rating
Everyone
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About this app

UsageStats is a tool for recording app usage time for academic research purposes.

[Main Features]
- Automatically records usage time for each app installed on your device.
- Aggregates and displays daily usage time data.
- Optional data transmission function to research server.

[Usage Guidelines]
- This app is developed for the purpose of collecting data for academic research.
- Upon first launch, permission for "Access to Usage Data" is required in your device's settings.
- Collected data will be used solely for research purposes and will be processed statistically in a way that does not identify individuals.
- Data transmission to the server is optional.

[Target Audience]
- Primarily intended for individuals invited to participate in research.

Please see our Privacy Policy for details.
Updated on
May 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit

What’s new

- 一部端末でステータスバーの表示が崩れる不具合を修正しました
Content rating
Everyone
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App support

About the developer
澤山 郁夫
ikuo.sawayama@gmail.com
Japan