# SportZones8 — 3rd party PolarFlow & Watch

> 3rd party PolarFlow & Watch (iPhone/iPad app by Lorenz Jung.)

- Source: https://appshunter.io/ios/app/sportzones8/id6739451900 (this page in markdown: same URL + `.md`)
- Developer: [Lorenz Jung](https://appshunter.io/developer/590362849)
- Category: Health & Fitness
- Price: $12.99
- Age rating: 17+
- Requires: iOS 16.6 · 52 MB
- Languages: American English, German (Germany)
- Released: 2024-12-23
- Data updated: 2025-12-20
- User reviews in markdown: https://appshunter.io/ios/app/sportzones8/id6739451900/reviews.md

## What is SportZones8?

SportZones 8 is the ultimate trainings software, individually designed for iPad, iPhone and Watch devices. It seamlessly integrates data from Apple Watch, Polar Flow and other fit format data sources providing athletes with comprehensive fitness tracking and analysis.

SportZones addresses to ambitious endurance athletes who like to have their training results available anytime and anywhere on their iPhone/iPad. You should have at least heart rate and speed recordings to get the benefits from SportZones.

SportZones offers you in-depth trainings data statistics and different reports. Additionally, you can access daily, weekly, or monthly statistics.

**TOP FEATURES**

1. Polar Flow import 
2. FIT data file import
3. Apple Health App: Read of running, cycling, swim and workout data. Heart rate, sleep data 
4. Apple Watch: Recording of Running Workouts Utilizing Bluetooth Stride Sensors 
5. Garmin FIT or TCX file import via AirDrop or local browser (running and cycling)
6. Import via web browser from Polar ProTrainer 5  or single TCX, HRM, SRM or fit files
7. AirDrop support for data import and Open from other apps: TCX and HRM files

8. iCloud integration 

9. Full trainings info (totals and average values)
10. Continuous, vertical scrolling calendar for trainings
11. Overview list of all trainings with sport type filters, sort and search
12. Week and month summaries with sport type filters and sort
13. Timeline chart for heart rate, speed, power and altitude with detail info for point in time
14. Total time or percentages for HR-, speed- or power-zones for user defined time frame

15. Continuous histograms for heart rate, speed, power, cadence
16. Distribution bar charts for HR, speed (running) and power (biking)
17. Different compare functions: Timeline graphs, histograms, zone bar charts and trainings values  
18. Dynamic report charts with unique user interface 
19. Performance graphs: heart rate  vs. running speed or bike power with editable time interval for dynamic PWC calculation in report
20.3D report for HR-, speed- and power-zones, distance, speed, duration and PWC chart

21. PWC (Physical Working Capacity) calculation for biking, running, ski-cross

22. Heart rate zones editable and re-calculable
23. Speed zones editable and re-calculable
24. Power zones editable and re-calculable
25. CrossSkiSpeed zones editable and re-calculable

26. Trainings target zones for HR, speed and power
27. Editable ‘time spend’ in HR zones

28. Display of Garmin, Polar and Watch GPX maps within Apple Maps.
29. View your images from your photo library
30. Training Journal (Text Notes for each day)


Privacy Policy: http://sportzonesapp.com/privacy-policy
Terms of Use: https://www.termsfeed.com/live/679f8794-eb28-42ec-a16e-dc254a1a6895

*SportZones Feedback Slider © does give you feedback about how your trainings results do match to your personal defined sport zones (HR, Speed and Power). This information can help you efficiently and flexible plan your next trainings

*SportZones does calculate Physical Working Capacity (PWC) for your running, bike and ski-cross exercises. (Requirement for bike: heart rate, speed, altitude, and cadence recording. Requirement for running: heart rate and speed recording) PWC does show your performance level and is correlated to your VO2max. It can give important information about your trainings progress


## Version history (last 5 releases)

### 8.0.7 — 2025-12-18

bug fix

### 8.0.6 — 2025-12-18

Bug fix

### 8.0.5 — 2025-12-17

Bug fix iOs26

### 8.0.4 — 2025-10-28

Fixed issues with Garmin Connect imports

### 8.0.3 — 2025-01-02

- Fix issues with data import from older version

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## More apps by Lorenz Jung

- [SportZones7](https://appshunter.io/ios/app/sportzones7/id1489040056)

All apps by Lorenz Jung: https://appshunter.io/developer/590362849

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2025-12-20.*