Fast setup
Start from built-in timers, recent sessions, or saved favorites when you do not want to rebuild the same workout again.
Workout timer for focused training
Clear workout timers. Focused training.
Build clear interval timers, save your favorite workouts, and follow every round without losing focus.
Free core timers · 7-day Pro trial · iPhone & iPad
- Fast setup
- Readable from a distance
- Save and repeat workouts
Why Aika
Faster setup, clearer timing, easier repeat workouts.
Clear from a distance
Large portrait and landscape timer views keep rounds, work, rest, and next-up cues easy to read while you train.
Repeat what works
Save custom workouts, review your history and notes, then run proven sessions again with less friction.
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Start faster
Keep your most-used timers close, repeat proven sessions, and get moving without rebuilding the same setup every time.
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Customize rounds, work and rest
Build EMOM, Tabata, AMRAP, fight rounds, countdowns, and custom interval timers with the details that matter in training.
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Readable at a distance
Switch to a bold landscape display when the phone is across the room, on the floor, or mounted beside your training space.
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Precise where it counts
Set warmups, work periods, rests, rounds, and finishing details with controls that stay clear under pressure.
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Build full workouts
Combine multiple blocks into one flow for strength circuits, conditioning sets, skill work, and mixed training days.
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Know what is next
Rest screens and next-up cues make transitions easier, so you can follow the session without checking the plan between sets.
More control
Everything you need before, during, and after the workout.
Workout history
Review completed sessions, notes, planned duration, actual duration, and the structure you used for replaying a workout later.
Favorites and recent timers
Save reliable presets and return to recently used workouts when you want the same session again with less setup.
Warm-up and final rest
Add preparation time before the first interval and a finishing rest when the workout needs a cleaner start or cooldown.
Sound and display settings
Adjust cues, precision, orientation, language, clock format, and display style to match how and where you train.
Countdown and count-up modes
Use Aika for simple timed efforts as well as structured interval workouts, from quick holds to open-ended sessions.
Designed for focus
High-contrast timer views, clear round information, and next-step cues keep the interface readable during hard work.