Android / OneSetTimer

One tap.
Up to 3 alerts.

OneSetTimer lets you start up to three preset alerts with one tap. Once the session begins, you can stay focused instead of repeatedly checking your phone or setting several alarms one by one.

OneSetTimer app icon

Multiple alerts from one start

Reduce the hassle of calculating times and creating several alarms separately.

Up to 3 alerts from one tap

Press Start once. There is no need to operate another timer during the session.

Save 4 presets

Store the timing patterns you use often and start them quickly whenever you need them.

Use local music as an alert sound

Choose an easy-to-recognize sound or music file stored on your device.

45 minTreatment ends
55 minShower / cleanup
60 minSession complete

OneSetTimer at a glance

A simple example of replacing separate “15 minutes before”, “5 minutes before”, and end-time alarms with one start.

OneSetTimer one tap three alerts infographic

Set it once. Stay focused. Let OneSetTimer handle the alerts.

See the full workflow

Useful for massage and spa sessions, salon services, training, work sessions and other activities where you do not want to stop and check your phone.

Detailed OneSetTimer usage guide in English

Great for

  • Massage and spa session timing
  • Salon and beauty services
  • Training and stretching
  • Work, break and focus sessions
  • Any task that needs alerts at several points

Key features

  • Up to 3 alerts from one start
  • 4 reusable presets
  • Countdown or clock-time scheduling
  • Set each alert time individually
  • Use music stored on your device as an alert sound
  • No ads

Check your phone less. Focus more.

Press Start once and let OneSetTimer handle the rest.

View OneSetTimer on Google Play