Fully Customizable Interval Timer Fast Setup, Saved Sets Total Control
Looking for a simple yet powerful HIIT timer that lets you focus on your training, not your settings? Ares Interval is your go-to custom interval timer for workouts, stretching, yoga, and more.
With just a few taps, you can: • Create your own interval sets – choose number of rounds, work time, and break duration • Skip breaks, enable Power Mode, or switch to Yoga Mode with a single toggle • Save your favorite workout configurations and load them instantly whenever you train • Add custom durations for intervals and rests that fit your exact style
Perfect for HIIT, Tabata, AMRAP, EMOM, warmups, cooldowns, and stretching.
Stretch & Yoga Mode Balance Your Body Calm Your Mind
Ares Intervals isn’t just for high-intensity workouts — it’s also your perfect yoga timer and stretching companion.
Switch to Stretch & Yoga Mode for a softer experience: • Gentle background sounds and calming colors help you stay present • Automatically track time per side – no tapping, no distractions • Perfect for static holds, mobility routines, and mindfulness sessions
Whether you’re doing side stretches, pigeon pose, or lying twists, Ares makes sure both sides get equal time — effortlessly.
Stay balanced. Stay focused. Stay relaxed.
Personalize Your Workout
Sounds, Voice, Language
and much More
Tailor your experience with custom workout sounds and feedback. In Ares Intervals, you’re in full control of how each phase feels and sounds:
• Enable or disable start and end countdown sounds • Get voice cues to guide your session — or go silent • Activate haptic feedback to stay in rhythm without looking at the screen • Choose your preferred language on the fly – Ares speaks English, Polish, Spanish, French, German, and Chinese
Every option is optional. Every feature is focused.
Train Freely. Control Everything from Your Wrist.
Take your workouts hands-free with full Apple Watch support. Skip breaks, pause or resume without reaching for your phone — perfect for running, cycling, meditating, or working out at the gym.
Ares Intervals syncs seamlessly with your watch, so you can focus on your body and movement. Leave your phone behind and stay in the zone — whether you’re sprinting, walking, or deep into a breath-focused session.