
Health & Fitness
Seconds Interval Timer
Seconds builds interval workouts with voice cues, background operation and standalone Apple Watch timers.
Consider for designing a repeatable timed routine
Compound timers can link a warm-up, main set and cooldown.
Keep in mind: Calories are estimates rather than clinical measurements; the free edition locks each timer after its first run.
Inside the app
Official product imagesWhat you can do
- Create or combine timed interval sets
- Hear named cues while music plays
- Sync supported watch timers or save eligible Health workouts
Good for
- Users timing a self-chosen exercise routine
Consider alternatives for
- Users expecting a complete free recurring timer library
Limitations & considerations
- Captured minimum: iOS 18.0.
- Calories are estimates rather than clinical measurements; the free edition locks each timer after its first run.
Privacy & permissions
Health measurements and workout records are optional and sensitive; review sharing.
Sources & review notes Updated Nov 10, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.




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