Pre-release privacy architecture
Your health data stays with you.
BodyReserve is designed around read-only Apple Health access and on-device calculation, without requiring an account or backend health-data upload for the core experience.
The BodyReserve app
Eight clear privacy principles.
- 01
Read-only Apple Health access
BodyReserve requests read access only. It does not create, change or delete Apple Health samples, and permission can be changed or revoked through Apple’s controls.
- 02
On-device calculation
BodyReserve is designed to calculate its wellness estimates on your devices without a backend health-data upload.
- 03
No account for the core experience
The core BodyReserve experience is designed to work without creating or signing in to an account.
- 04
No advertising, health-data sale or tracking
BodyReserve includes no advertising, remote analytics, tracking, or sale of health information.
- 05
User-controlled permissions
Apple Health permission remains under your control. Partial or revoked access can reduce confidence, pause calibration or make an estimate unavailable without turning missing evidence into zero.
- 06
Local derived data and deletion
BodyReserve keeps a bounded, protected cache of its derived results on the device. Resetting BodyReserve removes that derived cache; it does not change or delete the original information in Apple Health.
- 07
Purchase validation and voluntary support
App Store purchase validation and an email you choose to send to support are separate from health-data processing. Support cannot remotely inspect your Apple Health information.
- 08
Final shipping review
This pre-release description must be checked against the shipping app and final App Store privacy disclosures before public launch.
This website
A marketing site that does not watch you back.
This marketing website uses no analytics, cookies, forms, trackers or user accounts.
- No analytics or tracking pixels
- No cookies or browser storage
- No forms, accounts or newsletter collection
- No third-party fonts or advertising
Wellness and safety
Sometimes the honest result is no result.
BodyReserve is intended for general wellness insight. Its estimates are not medical advice and do not diagnose illness, anxiety, burnout or another condition. Immature baselines, missing required inputs, stale samples, unsuitable movement or workout context, incompatible sources and implausible dates can all justify withholding an estimate.
Read the wellness answers