Feedback needed - I built a fitness app designed to make itself useless after a year
Hey Product Hunt π
I'm a fitness trainer and I spent years watching clients track everything β HRV, VO2Max, sleep β and understand nothing. The data was there. The body literacy wasn't.
So I built Forjum.
It reads physiological data from your Wear OS smartwatch and maps it to 5 RPG stats:
βοΈ Might β strength and muscular output
β‘ Agility β speed and coordination
π‘οΈ Constitution β cardiovascular endurance
πΏ Spirit β sleep and nervous system recovery
ποΈ Presence β consistency and daily movement
Every number is grounded in exercise science. When your HRV drops, Spirit drops. When your VO2Max improves, Constitution rises. The stats mean something because the physiology behind them means something.
The goal is deliberately anti-retention: after about a year, you should know your body well enough that you don't need the app anymore.
No account. No cloud. No AI coach. Offline first.
Currently in open testing on Google Play.
My questions:
Does "learn your body and graduate" resonate, or does it sound like a weird selling point?
RPG framing for fitness β gimmick or genuinely useful mental model?
What would make you actually trust an app that tells you to eventually delete it?
Would love brutal feedback.
Website
Testflight
Android
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