Legal

Data Safety

Last updated 18 September 2026 · Mirrors the Data Safety section BeastBook declares on Google Play · The iOS App Privacy declaration covers the same data

The short version: BeastBook collects your workout, nutrition, and (if you opt in) Health Connect or Apple Health data and stores it on your device — there is no BeastBook account and no server that stores it. Nothing is shared with advertisers or data brokers. The only network calls are per-feature: the AI features (food search, photo estimate, and post-workout suggestions, which pass through BeastBook's AI relay on their way to Google), barcode scans, and subscription billing — each sending only what that one request needs.

Data types collected

Health info

Steps, heart rate, weight, body fat %, and active calories burned (via Health Connect on Android or Apple Health on iOS); age, height, weight, and fitness goal you enter directly. Your age, gender, height, body weight and goal are also included when the AI workout suggestions run (see the table below); the Health Connect / Apple Health readings themselves are not sent anywhere.

Collected Yes Shared Yes — profile fields, sent to Google for AI suggestions Processed ephemerally No — stored on device Required Optional

Fitness info

Workouts, exercises, sets, reps, and weights you log. Recent history for the exercises you just did is sent (through BeastBook's AI relay) to Google when the AI workout suggestions run.

Collected Yes Shared Yes — sent to Google for AI suggestions Required Optional

App activity

Meals logged, calorie entries, and other in-app actions.

Collected Yes Shared No Purpose App functionality

Personal info — Name

An optional profile field, stored locally only. Can end up in a workout you export or share as a QR code / social card — see the Privacy Policy.

Collected Yes Shared No third party Required Optional

Photos

A photo you take or choose of a meal, for the AI photo-estimate feature. Sent through BeastBook's AI relay to Google's Gemini API to identify the food and judge portion size; not stored by us afterward.

Collected Yes Shared Yes — sent to Google Required Optional Purpose App functionality

Personal info — User IDs

An anonymous subscriber ID that RevenueCat generates for each install (there is no login), used to keep track of which device holds a subscription. It also carries a referral or promo code if you enter one.

Collected Yes Shared Yes — sent to RevenueCat Required Required Purpose App functionality

Financial info — Purchase history

Your subscription status and purchase records, handled through RevenueCat and Google Play or the Apple App Store. We never see or store your payment card details.

Collected Yes Shared Yes — sent to RevenueCat Required Required Purpose App functionality

Not collected

Personal infoemail address, physical address, phone number, race/ethnicity, political or religious beliefs, sexual orientation

Videos, messages, audio, files & docs, contacts, calendarnot collected. The camera is also used separately to scan a barcode live — that specific use never captures, stores, or transmits a photo, only the decoded barcode number; see Photos above for the separate meal-photo feature, which does send an actual photo

Credit info, other financial info, location, web browsing, device or other identifiersnone of these are collected

Where data goes when you use specific features

Feature	What's sent	Sent to
AI food search / estimate	The food text you type	BeastBook's AI relay (Cloudflare), which forwards it to Google (Gemini API). Straight to Google or Anthropic if you've added your own key
AI photo estimate	A photo you take or choose of a meal	BeastBook's AI relay, which forwards it to Google (Gemini API) — never Anthropic. Straight to Google if you use your own Gemini key
AI workout suggestions	Your age, gender, height, body weight and goal, plus recent history for the exercises you just did (not your name)	BeastBook's AI relay, which forwards it to Google (Gemini API). Straight to Google if you use your own Gemini key. Can be turned off with the “AI Trainer” setting
Barcode scan	The scanned barcode number only	Open Food Facts
Subscription purchases	Subscriber ID, purchase/subscription status, device identifiers	RevenueCat, and Google Play or the App Store for payment processing

None of these are advertising or analytics partners — each is triggered only when you use that specific feature (or, for RevenueCat, when the app checks your subscription), and receives only the minimum data it needs. BeastBook's AI relay is a small service we run on Cloudflare: it doesn't store or log what passes through it, and only keeps a per-subscriber daily usage count and a short-lived subscription check — see the Privacy Policy.

Encryption and deletion

In transit: every network request (BeastBook's AI relay, Gemini, Anthropic, Open Food Facts, RevenueCat) uses HTTPS.

Deletion: handled in-app, immediately — there's no account and BeastBook keeps no server-side copy of your data (the AI relay doesn't store what passes through it). Delete an entry and it's gone; uninstall the app and everything goes with it. The one exception is subscription/purchase records, which Google Play or Apple, and RevenueCat, retain separately for billing and legal record-keeping — see the Privacy Policy for how to request deletion of those.