★★★★★André Matosv3.21.129 Oct 2026
Totally worth it! works very well notifying the HR zone changes.
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★★★★★Patrick McLeanv3.20.1116 Aug 2026
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CompareOpen in Google PlayTotally worth it! works very well notifying the HR zone changes.
Can't use the app without paying.
Developer reply
Hi Patrick, the app includes a free trial, so you can try all features before paying. You can cancel anytime before the trial ends and won’t be charged. If the trial option wasn’t visible on your device, please contact us so we can investigate and help.
Everything I want, nothing I dont. does customized, multi-leg HR zone based workouts. Syncs well to my Polar10. Dev is very responsive. Clean, intuitive UI that looks good and is actually functional. Solid app!
can't try it without paying.
Developer reply
Thanks for the feedback. We've updated Strap Zone with 7-day free trial option. You can also test strap connection before buying. Sorry this wasn't clear earlier.
Don't seem to be able to use this without paying. I don't have an issue for paying but I need to see what it's like first. You don't have any reviews. Add a 1 week trial or something.
Developer reply
Thanks for the thoughtful feedback. We've added a 1 week trial as you suggested, so you can try Strap Zone before paying. Sorry this wasn't available earlier.
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