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Chest Strap HR Monitor

Chest Strap HR Monitor

Zone 2 Training - No Watch

16 ratings
6 reviews
💪 Health & Fitness
⚽ Sports
$8.99 Free
In-App Purchases

Lowest price: Free 7 months ago (-100%)

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Price history

Details

  • Released
  • Updated
  • January 27, 2026
  • August 30, 2026

Features

Developer

Wojciech Zieba
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About

Train effectively using your Bluetooth chest strap and iPhone to monitor real-time heart rate zones. Ideal for zone 2 training, fat burning, and HIIT without needing a smartwatch. Features audio alerts and custom workout creation.

✓Real-time HR Zones (Z1-Z5)
✓Zone 2 Training with audio alerts
✓Custom structured workouts
✓Time-in-Zone tracking
✓Workout history and zone breakdowns
✓Large, clear BPM display
✓Works with any BLE chest strap
Show original description
+1

What's New in Chest Strap HR Monitor

3.20.14

August 30, 2026

Distance is now hidden for weightlifting and other workouts where it is not relevant.

Subscription plans

Strap Zone Pro Annual

Full Pro access for live chest strap training

$9.991 Year
7 Days trial
How to cancel Chest Strap HR Monitor subscription ⁉️
1

In-App Purchases

$19.99

Strap Zone Pro Lifetime

One-time lifetime unlock for Strap Zone Pro.

User reviews

Most RecentHighest RatedLowest Rated

Top.

Muito bom e gratuitos!
marcos mfb baterias de estudomarcos mfb baterias de estudo

Great app

Fit's very well, not overblown like most of these apps. Developer instantly made a nice change on request, appreciate that ❤️
Badger + Skinny PeteBadger + Skinny Pete

Stopped working

I had used the free version for a month or so and I liked it enough to buy it.
It no longer connects to Bluetooth and thinks Bluetooth is not enabled, even though all my other Bluetooth devices work just fine. So now completely useless to me.
PS tried all the usual, downloading again, rebooting iphone etc.
Show more
DougArcaneDougArcane

Response from developer

Hey, thanks for reporting the issue. Fix is already live. Sorry for the hassle.

God bless u

Thanks❤️❤️❤️
GL231GL231

Response from developer

Thanks a lot! ❤️ If there's anything you'd love to see added, please let me know - user feedback is super important! :)

Free

Works great. All you need to monitor your heart rate for free!
Andrew SilverfineAndrew Silverfine

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FAQ

Does Chest Strap HR Monitor have ads?

No, Chest Strap HR Monitor is ad-free. The app is designed for a distraction-free training experience, focusing solely on heart rate zone monitoring.

What devices does Chest Strap HR Monitor work on?

Chest Strap HR Monitor is available for iPhone, iPad, and Mac with Apple Silicon. It supports Split Screen on iPad for enhanced multitasking during workouts.

How accurate are chest straps compared to wrist monitors?

Chest straps are reported to be 99.6% accurate, offering significantly more reliability than wrist-based monitors for heart rate data.

Can I create custom workouts with Chest Strap HR Monitor?

Yes, you can build custom interval workouts with target zones, repeat blocks, and timed segments. This feature is ideal for HIIT, threshold training, or guided zone 2 sessions.

Does Chest Strap HR Monitor require a subscription?

No, Chest Strap HR Monitor does not require a subscription. It is a free application with no accounts or cloud services needed, offering a straightforward experience.

What heart rate zones does Chest Strap HR Monitor display?

The app displays real-time heart rate zones from Z1 (Recovery) to Z5 (VO2 Max), with a bold, color-coded display for easy readability during exercise.

How often is Chest Strap HR Monitor updated?

The latest version, 3.19.4, was released on June 2, 2026, indicating recent development activity. Users can expect ongoing support and potential updates.

Is my heart rate data collected by Chest Strap HR Monitor?

No, your heart rate data never leaves your device. The app prioritizes user privacy with no data collection or tracking involved.