Workouts, meals and health records in one iPhone app
Log your lifts, track what you eat, and keep your health records organized. Ask the A.I. assistant when you want a plan or a second look.
Download on the App StoreFree to download. A.I. features are $9.99/month in the US.

Log every set without slowing down
Sets, reps and effort in a couple of taps, with last-time numbers beside each lift. Interval timers, streaks and strength standards are built in, and you can log from Apple Watch.

Know what you ate
Search foods, scan a barcode or a nutrition label, or say it out loud. See calories, macros and micronutrients for the day, and plan a week of meals with a grocery list.

Snap a photo of your plate
The A.I. gives you an estimate you review: check the foods, adjust the portions, then log. Photo estimates are approximate; weighing your food is more accurate.

An A.I. assistant that knows your log
Ask general fitness and nutrition questions, or ask for a workout or meal plan. It proposes changes and you approve each one.
You are chatting with an A.I., not a person. A.I. can be wrong. It is not a substitute for a healthcare professional and does not diagnose, treat or give medication dosing.

Also included
- Health records: organize lab results and body-composition records, and see the Apple Health measurements you choose to share.
- Reminders for medications from your healthcare professional.
- A lifting form check that runs on your iPhone.
- Widgets and Apple Watch complications for calories and macros.
Pricing
BioPrompt is free to download. Workout tracking and food tracking work without a subscription.
A.I. features are $9.99 per month in the US, auto-renewing until you cancel. Cancel any time in your App Store account settings, at least 24 hours before the period ends.
Works with your own coach
Link a coach with their invite code. You choose what they can see and change, you can review or undo each change, and you can unlink at any time. Coaches are independent of BioPrompt and cannot see or change medications. Adults 18+ only.
Are you a coach? Open the coach portal or read the coach terms.
Your data, your choices
No advertising, no analytics and no session recording. We never sell your data. A.I. features send only what is needed to answer you, and only after you agree in the app. You can delete your account in the app's Profile.
Questions
Is BioPrompt free?
It is free to download. Workout tracking and food tracking work without a subscription. A.I. features need a $9.99/month subscription (US price) that renews until you cancel.
How do I cancel?
In your App Store account settings, under Subscriptions, at least 24 hours before the period ends.
Is the A.I. a person or a coach?
No. It is an A.I. assistant. It can be wrong, and you approve every change it suggests.
Does BioPrompt give medical advice?
No. It does not diagnose, treat or give medication dosing, and it is not a substitute for a healthcare professional.
How accurate is the meal photo scan?
It is an estimate you review before logging. Portion size is the biggest source of error, so adjust the portions or enter a weight if you have one.
Which devices does it work on?
iPhone, with an Apple Watch companion. There is no Android version.
Can my coach see everything?
No. A coach sees only the categories you switch on, and never your medications.
How do I get help?
Visit Support or email bioprompt.app@gmail.com.
Get BioPrompt
Download on the App StoreFree to download. A.I. features are $9.99/month in the US.