MetricArena
Dongkyu Lee Health & Fitness iPhoneiPadiPod touch
MetricArena is a free Health & Fitness app for iPhone and iPad by Dongkyu Lee. Requires iOS 17.6. Updated February 24, 2026.
- Price
- Free
- on the App Store
- Size
- 12 MB
- Age 4+
- Updated
- Feb 24
- 2026 · v2.0.0
Screenshots
About MetricArena
MetricArena helps you understand your workout performance through deep data analysis and visualized statistics. KEY FEATURES Professional Workout Analysis - Detailed Charts: Visualize your heart rate zones, pace, cadence, and power distribution. - Advanced Metrics: Analyze specialized data like SWOLF for swimming or Power/Watts for cycling. - HealthKit Integration: Seamlessly syncs with Apple Health to provide accurate, medical-grade data insights. - Recovery & Load: Monitor your training load and recovery status to prevent overtraining. Hexagon Stat System - Gamify Your Fitness: Your workout data is automatically converted into 6 core attributes: Strength, Endurance, Agility, Flexibility, Cardio, and Balance. - Visualize Growth: Watch your stat polygon expand as you improve in different areas. Competitive Tier System - Objective Ranking: Get assigned a Tier (Bronze to Diamond) based on your actual performance data, not just attendance. - Global Leaderboard: Compare your stats with users worldwide. See where you stand in the global fitness arena. MetricArena turns dry health data into actionable insights and engaging achievements. Start your data-driven fitness journey today.
What’s new
Version 2.0.0 · Updated February 24, 2026
[Release] RoutineLab v2.0.0 - Helps you understand today's score and trend at a glance so you know what to train next. - Shows clear week-over-week and month-over-month comparisons to keep your routine on track. - Connects your performance to real progress, motivation, and better recovery habits. - Makes arena and loop insights easier to read, so your next action is always clear.
App privacy
The developer, Dongkyu Lee, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Advertising Data, Other Usage Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data, Other Usage Data
- Health & Fitness: Health
Used for: Third-Party Advertising, Analytics, Product Personalization
Alternatives to MetricArena
Looking for apps like MetricArena? Here are 6 similar apps on the App Store. The highest rated is WorkoutNow: AI Fitness Coach (5.0/5), and 5 of the 6 are free to download.
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Beneteria
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| MetricArena | – | Free | February 24, 2026 | |
| Paceva: Triathlon Analytics | – | Free | Sep 29, 2026 | Compare |
| Gym Analyst | – | Free | Jul 30, 2026 | Compare |
| WorkoutNow: AI Fitness Coach | 5.0 / 5 (1) | Free | Jul 27, 2026 | Compare |
| SportLog, carnet d'activités | – | Free | Mar 23, 2026 | Compare |
| 动作仓库 | – | 0.99 USD | Oct 3, 2025 | Compare |
| Beneteria | – | Free | Oct 6, 2026 | Compare |
Compare MetricArena with the top alternatives: ratings, updates, ASO score and keyword gaps →