You train hard. Your food should keep up.
Gainbo plans your meal prep week around your goal, writes your shopping list with prices and walks you through the kitchen step by step. Set up in one minute.
Free. No account. No ads.
Everything for your week. In one app.
Tell it what you're up to. Gainbo does the math.
Built for your goal
Cut, maintain, clean bulk or dirty bulk: portions and recipes adapt. Add your weight and get a daily protein target.
A week with no leftovers
How often do you prep, how many meals a day? Gainbo plans exactly that many boxes and tells you which go in the freezer.
Shopping list with prices
Sorted by supermarket aisle, easy to tick off and share. With an estimated cost for the whole week.
Cook mode
All dishes as one flow: while the rice simmers, you're already chopping. With timers. Seven boxes in one to two hours.
158 meal prep recipes
Chicken, beef, fish, vegetarian, vegan, breakfast. With macros, cost and shelf life. Add your own too.
Stay on track with Bo
Tick off boxes, keep your streak, level up. One missed day won't kill your streak. Every Sunday you get your weekly review.
This is Gainbo.
Dark, fast and focused on what matters. Screenshots show the German version.






Be one of the first testers.
Gainbo is starting a closed test on Google Play. Get the app before everyone else and help decide what comes next. Just email us the address of your Google account.
Become a testerQuestions and answers
How much does Gainbo cost?
Nothing. Planning, shopping list, cook mode and all recipes are free. There are no ads.
Do I need an account?
No. Open the app and go. Everything is stored only on your phone.
What happens to my data?
It stays on your device. No server, no tracking, no sharing. Details in the privacy policy.
Is Gainbo available for iPhone?
Android only at launch. iOS comes if enough people ask for it.
Where do nutrition values and prices come from?
From our own ingredient database with average values from German supermarkets. They are estimates, not receipts.