EndureIndex: Training
Danilo Krautz Health & Fitness iPhoneiPadiPod touchApple Watch
EndureIndex: Training is a free Health & Fitness app for iPhone and iPad by Danilo Krautz. Requires iOS 26.0. Updated June 30, 2026.
- Price
- Free
- on the App Store
- Size
- 8 MB
- Age 4+
- Updated
- Jun 30
- 2026 · v1.0.2
Screenshots
About EndureIndex: Training
Ready to train — or is recovery the smarter choice today? EndureIndex helps you better understand your daily readiness and plan your training more consciously. The app uses data from Apple Health and turns it into clear signals for readiness, training load, recovery and endurance development. This helps you see more clearly whether your body is ready for training, whether light movement would be a better option, or whether you should give your recovery more space. What EndureIndex offers: • Readiness Score for your current daily condition • Endurance Score for your endurance development • Training load, recovery and trends at a glance • Analysis of HRV, resting heart rate, sleep, steps and workouts • Weather and environmental load, where available • Clear insights instead of raw data only • Goal focus for fitness, fat loss, weight maintenance, more energy, consistency and movement • Apple Watch app and widgets • Support for English and German Why EndureIndex? Not every day is the same. Sometimes your body is ready for an intense workout, sometimes light movement or recovery is the smarter choice. EndureIndex helps you better understand important signals from Apple Health and use them to make more conscious decisions about training and recovery. EndureIndex Pro With EndureIndex Pro, you get advanced analyses, longer trend histories, deeper insights into training load and recovery, goal evaluations, correlations and additional premium features. Privacy EndureIndex uses Apple Health data only with your permission. Your data stays on your device and is not used for tracking or advertising. Location data is only used with your permission to include weather-related load factors. Disclaimer EndureIndex is not a medical app and does not replace medical advice. The analyses are intended for personal orientation around training, recovery and fitness. Privacy Policy: https://danilo-krautz.de/privacy-endureindex/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.0.2 · Updated June 30, 2026
New logo and further optimizations
App privacy
The developer, Danilo Krautz, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to EndureIndex: Training
Looking for apps like EndureIndex: Training? Here are 6 similar apps on the App Store. The highest rated is Insightful: AI Health Watcher (5.0/5), and 5 of the 6 are free to download.
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RunReady Copilot
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Insightful: AI Health Watcher
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ChironMotion Load
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TrueZone
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Axon: Recovery & Readiness
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Diseases, Symptoms & Remedies
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| EndureIndex: Training | – | Free | June 30, 2026 | |
| RunReady Copilot | – | Free | Oct 2, 2026 | Compare |
| Insightful: AI Health Watcher | 5.0 / 5 (3) | Free | Sep 23, 2026 | Compare |
| ChironMotion Load | – | Free | Sep 25, 2026 | Compare |
| TrueZone | – | Free | Mar 6, 2025 | Compare |
| Axon: Recovery & Readiness | – | Free | Oct 22, 2026 | Compare |
| Diseases, Symptoms & Remedies | 1.0 / 5 (1) | 4.99 USD | Jul 17, 2026 | Compare |