Announcement Useful Timer
Announcement Useful Timer Summary
Announcement Useful Timer is a free, ad-supported Android app in Productivity by katapu.net. Released in Apr 2026 (5 months ago). It has about 399+ installs Based on AppGoblin estimates, it reaches roughly 91 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store last updated Apr 28, 2026
Recent activity: 39 installs this week (301 over 4 weeks) showing exceptional growth View trends →
Announcement Useful Timer SDKs Summary
App not yet scanned for SDKs.
0★
Ratings: 0
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App Description
Voice timer with presets, shortcuts, history, and multiple timers
Announcement Useful Timer
Portable notification timer with presets, favorites, shortcuts, and spoken countdowns.
Useful for cooking, naps, work sessions, breaks, and scheduled reminders.
Main features:
- Countdown / Alert Time
- Presets / History / Favorites / Shortcut Buttons
- Running Timers: Pause All, Resume All, Clear All
- Speech Language: Countdown 10 sec before, Notification 15 sec before, Notification 30 sec before, Notification every 1 min, Custom notice interval
- Notice sound, Finish sound, Background completion notification sound, Vibrate at end
- Delete Timer: Delete items by swiping a row sideways.
- Uses: Frequently used timers move higher according to their use count.
How it works:
- Voice announcements and pre-alerts work while the app is in the foreground. In the background, Android notifications announce timer completion.
- Notification and exact-alarm permissions may be required for reliable timing.