ONESETTIMER

In-app purchases
Content rating
Everyone
5+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image

About this app

ONESETTIMER is a simple timer app that allows you to set and manage multiple timers at once.

Main Features
• Register up to 4 presets
• Set up to 3 timers per preset
• Supports specifying a time (e.g., "X minutes later")
• Sound and vibration notifications
• Manual and automatic timer stop
• Timers continue even after the app is closed
• Restore reservations after device restart

Presets, app settings, and timer reservation restoration information are stored only on the device. No ads are displayed, and user data is not collected or shared with third parties.
This is a simple timer app that allows you to quickly set up multiple timers from a preset list.
Updated on
Aug 30, 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.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new


Updated to Google Play Billing Library 8.
Updated to .NET 10 and improved stability.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
水嶋 英幸
hamsoft.recorder@gmail.com
中野5-68-8-906 中野区, 東京都 164-0001 Japan