Building Kiiro — training analytics for Apple Watch runners.
Got frustrated with Apple's Fitness app being too basic and third-party apps creating anxiety with made-up "recovery scores." Wanted something in between: proper training load tracking without the daily judgment.
Uses 42-day EWMA for chronic load, 7-day for acute. HR-based rather than rTSS since most people don't know their lactate threshold. Zone breakdowns, route comparisons, the stuff that actually helps you see if your training is working.
Got frustrated with Apple's Fitness app being too basic and third-party apps creating anxiety with made-up "recovery scores." Wanted something in between: proper training load tracking without the daily judgment.
Uses 42-day EWMA for chronic load, 7-day for acute. HR-based rather than rTSS since most people don't know their lactate threshold. Zone breakdowns, route comparisons, the stuff that actually helps you see if your training is working.
Free, no ads: https://apps.apple.com/app/id6749277384
Would love feedback from anyone who trains with an Apple Watch.