前進
Plan and log every workout for free. With Apple Health, see today's readiness score1. Zenshin Lifetime adds deeper recovery context and optional session adjustments, computed privately on your device.
Free essentials · Optional one-time Lifetime purchase · No subscription
Features
The training essentials and today's readiness score are free. Zenshin Lifetime adds recovery interpretation, estimated load trends, and adaptive guidance.
Free score · Lifetime guidance
Every morning, Zenshin reads your HRV, resting heart rate, and sleep from Apple Health and computes a readiness score from 0–100. Today's score and raw recovery metrics are free. Zenshin Lifetime adds contributor interpretation, history, and optional recovery-adjusted sessions.
Health data and derived recovery records are processed and stored on your device.
Lifetime · Estimated load trends
Zenshin estimates strength-session load and reads runs, rides, walks, and hikes from Apple Health. It compares your latest seven days with the prior three weeks and separates strength from cardio, giving useful context without pretending an estimate can predict injury.
One calm view of whether recent training is below, near, or above your usual pattern.
Lifetime · Deload guidance
Zenshin looks for converging signals such as a declining readiness trend, elevated estimated load, and a long uninterrupted training block. When multiple signals line up, it offers a lighter-week suggestion you can accept or dismiss. No nagging and no automatic plan changes.
Training consistently for years beats training hard for months.
Free workout foundation
Build plans, browse the exercise library, preview today's exercises from Home, and log each set in a focused session. The rest timer continues in a Live Activity, and an interrupted workout resumes where you left it.
Workout history, calendar progress, personal records, and CSV export are included free. Lifetime adds training-intent modes and advanced charts.
Privacy & Pricing
No account, analytics, advertising, or tracking SDKs. Health data, readiness baselines, estimated load records, and deload guidance are processed and stored locally — never on our servers.
No subscription. The free tier includes plans, workout logging, today's readiness score1, history, records, and export. Lifetime adds recovery interpretation and trends, adaptive sessions, estimated whole-body load, deload guidance, advanced charts, and training-intent modes.
Plans and workout history can sync through your private Apple iCloud account — never our servers. Health-derived recovery records are kept out of iCloud and remain on the device that computed them.
前進
Free core. Optional one-time Lifetime purchase. Recovery data stays on-device.
Requires iOS 17 or later
