PhinnShen

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.

KinetBrief records, transcribes, summarizes your meetings — and turns each one into a mind map — entirely on your iPhone. No servers, no uploads, no account. Built for therapists, lawyers, and doctors.

Most "AI agent" apps today fall into one of two camps: 1. **Thin chat wrappers** — they forward your message to an API and stream tokens back. No real tools, no file system access, no memory beyond the context window. 2. **CLI launchers** — they spawn `claude` or `codex` as a subprocess and forward the output. If you don't have those CLIs installed (or don't want to pay for their subscriptions), you get nothing. **KinetAios is neither.** At its core is **Direct Engine** (we call it "Kaios")