SHRDRZ
Marshall Creger Health & Fitness iPhoneiPadiPod touchApple Watch
SHRDRZ is a free Health & Fitness app for iPhone and iPad by Marshall Creger. Rated 5.0/5 from 1 ratings. Requires iOS 18.0. Updated October 10, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 116 MB
- Age 4+
- Updated
- Oct 10
- 2026 · v1.55
Screenshots
About SHRDRZ
SHRDRZ [shred-erz]: a person who shreds mountains by board, skis, bike, or on foot. For biking, running, and endurance sports, SHRDRZ gives you the stats, graphs, and maps and 3D Maps breaking down the grueling climbs and the sweet descents and integrates with the Apple Health App. When you're skiing, snowboarding, or downhill mountain biking, just start SHRDRZ and your runs will be tracked while you're out shredding the mountain. At the end of the day, use SHRDRZ to check the stats, graphs, and maps to see how steep the runs on the mountain you shredded. SHRDRZ is a community trail system. When you record your biking, hiking, running, and backcountry skiing excursions, you can then save these activities into new trails and build on a community trail information system. Also, if you want to save your own trail network you can. SHRDRZ takes your mountain biking, running, skiing, snowboarding, downhill mountain biking, hiking, and cycling to your paired watch on your wrist. SHRDRZ works with HealthKit giving you access to heart rate and other health data. Terms of Use: https://shrrddrz.com/terms-of-use
What’s new
Version 1.55 · Updated October 10, 2026
Climb gauge lets you know just how steep that section was!
App privacy
The developer, Marshall Creger, reported these privacy practices to Apple.
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:
- Health & Fitness: Fitness, Health
- Location: Precise Location
- User Content: Photos or Videos, Other User Content
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics, Product Personalization, App Functionality, Other Purposes
Alternatives to SHRDRZ
Looking for apps like SHRDRZ? Here are 6 similar apps on the App Store. The highest rated is Calorie Intake Tracker (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| SHRDRZ | 5.0 / 5 (1 rating) | Free | October 10, 2026 | |
| OutputInsights: Bike Companion | 4.4 / 5 (27) | Free | Dec 18, 2025 | Compare |
| Extreme Training | – | Free | Aug 26, 2026 | Compare |
| 10K Run Trainer App | 3.5 / 5 (2) | Free | Dec 22, 2025 | Compare |
| Calorie Intake Tracker | 5.0 / 5 (1) | Free | Aug 1, 2025 | Compare |
| SmartWOD Round Counter | 4.3 / 5 (9) | Free | Jul 17, 2025 | Compare |
| Body Battery | 4.3 / 5 (23) | Free | Sep 16, 2026 | Compare |
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