Got bug still broke
Not sure about kcal accuracy
I bought it and tried it out starting both this app and the jrny app at same time then riding for 45mins. This app seemed to work fine for heart rate but I noticed calories didn’t match on both apps. Like it was even close. This app showed much less calories burned than the jrny app. So not sure I’m gonna stick with the app or not since idl which app is correct kcal number.
Found my app
Good App One Big Flaw
Custom zones not working
Zones are great
Response from developer
Thank you for the kind comments and for using the Zones app. We love user feedback, let us know how we can improve the app! support@pkfitness.com
SCAM
Response from developer
Sorry you are having trouble. It sounds like you may not have the necessary permissions enabled for the app to read your heart rate from the app. Reach out to us at support@pkfitness.com for help.
Essential if you need reading glasses and even if you don’t
Response from developer
Thank you for the review! We love user feedback, let us know how we can improve the app. support@pkfitness.com
The simplest yet most effective and accurate!
Response from developer
We appreciate the review! We love user feedback, let us know how we can improve! support@pkfitness.com
Better Apps
Response from developer
We appreciate your feedback. The Zones app writes workout information to Apple Health, it is intended to be used in conjunction with the Apple Fitness app that provides the workout summary and details. The Zones app does have the ability to set a Low and High Alert range to be notified when you are below and above the set numbers. Are you looking for a notification for when you go in and out of each zone? Would you want this as a haptic vibration or a visual indication? With regard to the 'no trial' comment, our app can be used on workout for up to 20 minutes in length. The Pro version is provided for users that wish to utilize the app for workouts longer than 20 minutes. If you are not satisfied with the App, reach out to us at support@pkfitness.com and we can help you get a refund for your purhcase.
Horrible
Response from developer
Hi Mtn Bike boy, The Zones app requires heart rate which means you must have an Apple Watch or connect a heart rate monitor. Are you trying to use the app without a heart rate monitor? If so, if you purchased the app, let's get you a refund. Reach out to us at support@pkfitness.com.
Lousy
1. Unable to get it till link to my chest HRM (Wahoo TICKR) or my smart watch
2. There is a link in settings to email support. It does not work
Maybe you have to pay to get these features. I sure won’t if I cannot even try the free version (ie it’s worthless - I got exactly what I paid for, namely nothing)
Pretty disappointing
Response from developer
Thanks for submitting a review and sorry you are having trouble. The free version of the app should give you the ability to connect your Wahoo TICKR. Please reach out to us at support@pkfitness.com. We are happy to help figure out what is going wrong for you and get you up and running with the app.
What I’ve been looking for
Love the simplicity and the ability to quickly glance at the color and big heart rate. I do wish that it had a small elapsed time of the workout so I don’t have to get out of the app to view that.
Response from developer
Hi Jonny, thank you for the review. The elapsed time of the workout would be a great addition, we'll add that in an upcoming release.

