My Visual Progress
-50%
$3.99
$1.99
Health & Fitness
Free
Interval Timer - PEAKVO2
by Cristian Serb
Description
PEAKVO2 is a VO2 max training app built around the interval protocols that actually move the needle:
Norwegian 4x4, Tabata, HIIT 30/30, and more.
Pick a workout, press start, and the app guides you through every phase: warm-up, work intervals, recovery, and cooldown.
Why VO2 max?
VO2 max is the single best predictor of cardiovascular fitness and long-term health. Improving it doesn't require guesswork, it requires the right intervals, done consistently. PEAKVO2 gives you both.
What's included:
24 science-backed interval protocols, including the Norwegian 4x4, Tabata, and HIIT 30/30
Build your own custom interval workouts
Color-coded workout timer with automatic phase transitions
Activity tracking with streak, year in review, and training minutes
Works with running, cycling, rowing, and indoor cardio
Free to start. 4 workouts are yours forever — no strings attached. Unlock all protocols, custom workouts, and full activity tracking with a subscription or one-time lifetime purchase.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Norwegian 4x4, Tabata, HIIT 30/30, and more.
Pick a workout, press start, and the app guides you through every phase: warm-up, work intervals, recovery, and cooldown.
Why VO2 max?
VO2 max is the single best predictor of cardiovascular fitness and long-term health. Improving it doesn't require guesswork, it requires the right intervals, done consistently. PEAKVO2 gives you both.
What's included:
24 science-backed interval protocols, including the Norwegian 4x4, Tabata, and HIIT 30/30
Build your own custom interval workouts
Color-coded workout timer with automatic phase transitions
Activity tracking with streak, year in review, and training minutes
Works with running, cycling, rowing, and indoor cardio
Free to start. 4 workouts are yours forever — no strings attached. Unlock all protocols, custom workouts, and full activity tracking with a subscription or one-time lifetime purchase.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What's new (v4.1.0)
• New: a beautifully redesigned onboarding
• Improved: build your own programmable interval timer, name every interval and pick its icon
• Improved: build your own programmable interval timer, name every interval and pick its icon
