Zone Trainer: Heart Rate Zones

Stanley James · Health & Fitness

4.7 18 ratings Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Stanley James.

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 8, 2026
New version 1.2 → 1.5

• Support for Apple Watch. (watchOS allows only one workout at a time, so other fitness apps can't record while the watch is the source. Bluetooth sensors still can.) • Landscape support • Larger numbers, filling the screen on iPhone and iPad. • Now uses the highest-quality voice installed on your device.

Oct 5, 2026
Rating ★ 4.71 → 4.72
Sep 26, 2026
Rating ★ 4.69 → 4.71

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront. A field is charted once it has changed more than once, and each line starts at the value it moved from.

Average rating history over the observed period. 4.65 4.70 4.75 4.80 Sep 25 Sep 30 Oct 5 Oct 10 Oct 15

Average rating · ★ 4.72 now · 2 changes on record

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 89% 16
4★ 6% 1
3★ 0% 0
2★ 0% 0
1★ 6% 1

In-app purchases · US

No in-app purchases.

Screenshots

About

Zone training made simple. Hear your heart rate zone changes announced out loud while you run or bike. Or read your zone from across the room while you lift or do yoga. No accounts, no tracking, no premium features to unlock. Use alongside Strava, MapMyRun, or other fitness apps.  Works with all bluetooth heart rate monitors, including Garmin, Polar, and Wahoo. * NOT INTENDED FOR MEDICAL USE. For informational purposes only and does not provide medical or other professional health care, advice, diagnosis, or treatment. Always consult your physician before beginning any exercise program. Privacy Policy: https://zonetrainer.wanderingstan.com/privacy/ Stay in the zone! -Stan

What's new · 1.5

• Support for Apple Watch. (watchOS allows only one workout at a time, so other fitness apps can't record while the watch is the source. Bluetooth sensors still can.) • Landscape support • Larger numbers, filling the screen on iPhone and iPad. • Now uses the highest-quality voice installed on your device.

Details

DeveloperStanley James
ReleasedFeb 2023
UpdatedFeb 2024
Version1.5
Size0.9 MB
RequiresiOS 13.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories Health & FitnessUtilities
Bundle IDcom.wanderingstan.heartzones