HiitFusion
Fusion of HIIT stationary bike and Japanese interval walking. Two scientific methods, one single app.
Pedal, walk, fuse your workout — perfect for busy schedules.
Two protocols, one perfect fusion
HiitFusion combines two science-backed training methods: stationary bike sprints and Japanese interval walking.
HiitCycle
30 sprints x 4 seconds
Maximum intensity sprints on a stationary bike with active recovery. Based on research from the University of Texas published in Medicine & Science in Sports & Exercise.
Sprints
Per sprint
Total session
- ✓ Improves VO₂ max and anaerobic power
- ✓ Leg muscle strengthening
- ✓ Low joint impact
- ✓ 3 adjustable intensity levels
Adjust your intensity
HIITWalk
5 cycles x 6 minutes
Alternates fast and slow walking following the Japanese method of Dr. Hiroshi Nose (Shinshu University), published in Mayo Clinic Proceedings.
Cycles
Per cycle
Total session
- ✓ +15% aerobic capacity vs continuous walking
- ✓ Significant blood pressure reduction
- ✓ Accessible for all ages
- ✓ No equipment needed, just walk
Adjust your duration
Backed by science, not trends
Both protocols have been validated in studies from world-leading universities. Proven improvements in VO₂ max, endurance, body composition, and cardiovascular health.
Features
Everything you need to train with both HIIT protocols
Smart Timer
Automatically manages sprints, walks, and recovery. Dynamic colors for each training phase.
Two Training Modes
Switch between stationary bike (HiitCycle) and Japanese walking (HIITWalk) based on your day and goals.
Audio & Vibration
Audio and haptic cues for every phase change. Train without looking at your screen.
3 Intensity Levels
Adjust difficulty in both modes. From beginner to advanced, progress at your own pace.
4 Languages
Available in Spanish, English, German, and French. The interface adapts to your device language.
Android
Available on Android. Smooth, native experience.
Designed for you
An app built to give you the best training experience
Native performance
4 languages
Works offline
Intuitive design
Ad-free
Fuse your workout
HiitFusion is currently in closed testing on Google Play. Request early access for free and securely.
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