Comparison

VO2 Max Tracker vs SpeedClimb Stopwatch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

VO2 Max Tracker

Measure your cardio fitness (VO₂ max) using a treadmill test and track your progress. Create or select from pre-made HIIT workouts, with real-time guidance on target zones. Integrates with Apple Watch and Bluetooth heart rate monitors.

Highlights
  • VO₂ max testing on treadmills
  • HIIT workout creation and selection
  • Real-time target zone guidance
  • Apple Watch and heart rate monitor integration
  • Workout history with heart rate graphs
  • iCloud data synchronization
Features
Read full description

Use Zephyrus to test your cardio fitness (VO₂ max) on a treadmill, and track your improvement. You can also use Zephyrus to do HIIT workouts. The app comes with a selection of workouts, and lets you create your own workouts. Zephyrus tells you when the target zone changes. To get your heart rate in the app, you can use Apple Watch or heart rate monitors with Bluetooth. Garmin watches with Virtual Run are supported. Cardio fitness is measured with a modified Bruce protocol test you can perform on most treadmills. The test consists of stages with increasing intensity and ends when you reach 85% of maximum heart rate. You can do HIIT workouts on Apple Watch, so you don't have to bring your phone. Your past workouts are saved to your workout history, where you can see the heart rate graph and calories burned. Your data is stored in iCloud, which makes it accessible across your Apple devices. Always consult with a healthcare provider before starting any new exercise program. Exercise can carry risks, especially for people who have certain medical conditions or who have not been physically active in a long time. It's important to understand that using this app does not replace a doctor's advice or treatment. If you would like to report an issue or request a feature for the app, feel free to contact the App Support email. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SpeedClimb Stopwatch

Features
Read full description

Elevate your speed climbing performance with the SpeedClimb Stopwatch – the essential tool for athletes and climbing enthusiasts. Whether you're a seasoned speed climber or just starting your journey, this app empowers you to track your climbing times and evaluate your progress. Key Features: Stopwatch Mode: Experience precision in measuring your speed climbing times with our user-friendly stopwatch. Our app incorporates the official IFSC start signal, so you can train as if you were in a professional competition. Graph View: Visualize your climbing journey like never before with our graph view feature. Observe your improvement over time and identify areas for growth as you work towards your goals. Manual Entry: Forgot to start the stopwatch during a practice session? No problem. You can manually add your climbing times, so your progress is always up to date. Note-Taking: Enhance your climbing records by adding notes to each time entry. Stay informed about the specifics of each run, giving you valuable insights into your performance. Whether you're striving for that personal best or chasing a world record, SpeedClimb Stopwatch is your ultimate stopwatch and tracking app. Elevate your speed climbing experience and become the athlete you aspire to be. Download now and achieve your new PR! Open source app built with flutter. Github: https://github.com/joscha0/speedclimb-stopwatch

Screenshots

VO2 Max Tracker4 screens
SpeedClimb Stopwatch4 screens

Verdict

The call

The clearest difference is in-app purchases: SpeedClimb Stopwatch at none against VO2 Max Tracker's 6. SpeedClimb Stopwatch also leads on iOS requirement (11.0 vs 18.6). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. VO2 Max Tracker sells 6 in-app purchases, starting at $4.99 per 7 days. SpeedClimb Stopwatch asks for nothing beyond the download.

Scorecard2 real differences · 7 level
VO2 Max Tracker versus SpeedClimb Stopwatch: the parameters behind the verdict, then further details
ParameterVO2 Max TrackerSpeedClimb Stopwatch
PriceFreeFree
Rating4.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS18.611.0 — better
Further details — not scored
Size17 MB28 MB
Age rating4+4+
DeveloperHavard TrymanJoscha von Andrian

In-app purchases

6 purchases

VO2 Max Tracker

Subscriptions6
  • Pro (Weekly)7 Days trial$4.997 Days
  • Pro (Monthly)3 Days trial$7.991 Month
  • Pro3 Days trial$8.997 Days
Show 3 more
  • Pro$24.991 Year
  • Pro (Yearly)3 Days trial$24.991 Year
  • Pro (Yearly)$59.991 Year
None

SpeedClimb Stopwatch

No in-app purchases

Questions

Is VO2 Max Tracker free?
VO2 Max Tracker is free to download, with in-app purchases available.
Is SpeedClimb Stopwatch free?
SpeedClimb Stopwatch is free to download, with no in-app purchases.
Do VO2 Max Tracker or SpeedClimb Stopwatch have ads?
Neither VO2 Max Tracker nor SpeedClimb Stopwatch shows ads.

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