Interval timer - Custom HIIT & Tabata Timer

Fully customizable HIIT & Tabata timer for intense workouts. Build unique circuits (e.g. 45s push-ups, 30s squats) with voice cues and Apple Watch control.

KEY FEATURES:
• Individually customize EACH work interval - perfect for mixed exercise routines
• Set different times for each exercise in your circuit (e.g., 45s pushups, 30s squats, 60s planks)
• Fully customizable work/rest intervals (5-180 seconds)
• Flexible round configuration
• Rest periods between rounds
• Voice and sound guidance with multiple sound packs
• Haptic feedback for seamless transitions
• Apple Watch companion app for wrist-based control
• Save and organize your favorite workouts
• Clean, intuitive interface with dark mode design

Perfect for:
- High-Intensity Interval Training (HIIT)
- Tabata workouts
- Circuit training with mixed exercises
- CrossFit
- Boxing/MMA training
- Strength training
- Cardio workouts
- Personal trainers
- Group fitness classes

Unlike basic interval timers, Peak Intervals lets you customize the duration and name of EACH exercise in your circuit. Create complex routines like "45s pushups → 30s squats → 60s planks" or keep it simple with identical intervals. Save your favorite combinations for quick access.

Whether you're doing bodyweight exercises, strength training, or cardio, Peak Intervals adapts to your workout style. Create unlimited custom interval combinations and save your favorite routines for quick access.

Download now to elevate your workouts.