Simpe Training Timer !

Simple Training Timer – Perfect for All Round-Based Workouts
An ideal timer app for round-based workouts like boxing, MMA, HIIT, jump rope, and planks!
Designed to be intuitive for everyone—from beginners and professional fighters to trainers and fitness enthusiasts.

Key Features
Specialized for Round-Based Workouts
- Set round time, rest intervals, and number of rounds freely
- Start training instantly with simple controls

Flexible Preset Management
- Save your settings with custom names
- Supports sport-specific presets like “2 min × 3 rounds, 30 sec rest”

Supports a Wide Range of Training Styles
- Boxing, MMA, Kickboxing, Jiujitsu
- HIIT (High-Intensity Interval Training)
- Jump rope, planks, strength training intervals, and more

Multilingual Support
- Available in Japanese and English
- Easily share with international users and trainer friends

Simple UI / Lightweight Design
- Minimal and intuitive layout with no distractions
- Lightweight and fast to launch—ideal for use during workouts

Recommended For
- Those who want a convenient round timer on their phone
- Users who want to customize timer settings for their unique training style
- Trainers who coach martial arts, HIIT, and other interval workouts
- Fitness lovers who want to stay focused and efficient during short sessions
- Users tired of complex UIs or loud voice prompts

Download now and take your training to the next level—more freedom, more efficiency. Show More