HR zone alarms! – Heart Graph Review

The data tracking and other features are okay, but they can be found in most other workout apps. Honestly, I haven’t spent much time playing with the reference sets, etc, so I can’t really comment on their usefulness. But the various heartrate alarm functions are fantastic, and for some bizarre reason, this (and setting your own HR zones) is something that RunKeeper and a lot of other workout apps don’t do. No more staring at my phone when doing a lot of aerobic capacity building. I just set the alarm at my AeT and have it tell me my heart rate every 30 seconds so I can stay right up against that limit on those endless runs. That alone makes this app worth having. One quirk that I’m a bit surprised by: when you change your HR zones (say, when updating your AeT or AnT after capacity-building phases), it changes them on ALL workouts you’ve recorded, not just future ones. You don’t lose the actual recorded data, but it does make the zone stats on historic workouts completely useless.
Review by Christofer Williams on Heart Graph.