Fit Budy

Fit Budy is your free, all-in-one AI calorie and workout tracker designed for complete privacy and control. Forget manually searching for food or subscribing to expensive diet apps - just snap a photo, speak, or type what you ate, and let the AI do the math for you.

SMART MEAL LOGGING

AI Photo Scanner: Take up to 10 photos of your meal at once. AI instantly estimates the calories, macros, and detailed nutrients.
Voice & Text: Just say or type "I had two scrambled eggs and a slice of toast" and the AI will log it accurately.
Barcode Scanner: Instantly scan packaged foods for exact nutritional data.
Review & "What If?": Preview how a meal will impact your daily goals before you log it, and manually correct the AI if needed.

FITNESS & WORKOUT TRACKER

Extensive Library: Choose from over 870 exercises to build your perfect routine.
Detailed Logs: Track sets, reps, weight, and RPE (Rate of Perceived Exertion) for strength training.
Burn History: Calculate and track active calories burned during your workouts.
Body & Water: Log your daily weight, body fat percentage, and water intake with a dedicated widget.
PRIVACY FIRST & BRING YOUR OWN KEY

No Subscriptions, No Ads: Fit Budy is completely free to use.

Bring Your Own AI Key (BYOK): You have total control. Connect your own API key from 13 supported providers including Gemini, Claude, and ChatGPT.
Apple Intelligence Support: Supported iPhones can process eligible food descriptions entirely on-device!
Local Storage: There is no "Fit Budy cloud" or account required. Your data lives safely on your device.
Apple Health Sync: Optionally sync your nutrition, body measurements, and workout data directly to Apple Health.

Take charge of your health, your data, and your AI with Fit Budy!