Most fitness apps say train harder. KinetFit asks: how old is your body? 10 home tests reveal your Fitness Age. On-device AI coach builds your plan around daily recovery. Works offline, zero data leaves your phone. Retest, watch the number drop. v2.2: training science (1RM, PR, ACWR, TDEE), workout sessions, AI food recognition, voice coach in 4 languages, Widget. Privacy first: local SQLite, on-device AI. FREE through August 31, then $4.99 one-time. No subscription. No ads.
I built it because I was tired of two things: fitness apps that only tell you to "train harder," and health apps that upload every heartbeat to the cloud.
KinetFit flips both. First it asks a different question how old is your body, really? Ten tests give you a single number: your fitness age, plus where you rank among your peers. Then it trains you by recovery, not by a fixed schedule. Retest in a few weeks and watch the number drop.
How old is your body, really? KinetFit runs 10 tests and gives you one number—your fitness age—plus your percentile vs. peers. Then train by recovery, retest in a few weeks, watch the number drop. All on your phone's chip: on-device AI, fully offline, 0 uploads, no accounts. Not a privacy promise—the architecture. Plus 1300+ exercises, AI plans, and photo calorie recognition. One-time purchase. No subscription, ever.
