GutBuy
Gut health
A grocery list for gut health
Keep fibre, fermented foods and gut-friendly ingredients in view – for digestion and well-being.
The healthy grocery list app that helps you shop better.
Plan your shop, check items off – and instantly see how well it fits your goal. For gut health, more protein or low carb.
- Free
- iOS & Android
Why GutBuy
Eating well doesn't start at the stove. It starts in the cart.
Between deals, habits and time pressure, the wrong things end up in the basket fast. GutBuy makes nutrition visible while you plan – no calorie counting, no bans. You simply see what's good for your goal.
Your goal, your score
One app, three nutrition goals
Choose what matters to you. Every food is scored to match your goal.
Protein
More protein, less guesswork
Find protein-rich foods for muscle and lasting fullness – snack by snack.
Low carb
Low-carb shopping made easy
Spot low-carb alternatives at a glance and keep your carbs down effortlessly.
Features
Everything for a mindful shop
0–100 nutrition score
Every item and every shopping day gets a clear value for your goal – from critical (red) to top (green). No calorie counting needed.
Sorted automatically
Items are grouped by supermarket aisle automatically. Walk the store once – no zig-zag.
Share your lists
Share lists via link or QR code with family or flatmates. Changes appear instantly for everyone – even without an account.
Weekly insights
Track your weekly score, compare it to last week and keep your streak alive. Progress you can see.
How it works
Shop healthier in three steps
Create a list
Type in your items – GutBuy recognises them and sorts them by category automatically.
See your score
Pick your goal and instantly see how healthy your shop is for you.
Shop better
Swap individual items for better alternatives and improve your weekly trend.
Inside the app
See what's really in your basket
Every food, explained
A 0–100 score, key properties at a glance and a vitality tip for every item – from salmon to skyr.
Your progress, week by week
Weekly score, streak and trend show how your shopping evolves – and what makes it better.
Premium · AI coach
Ask Mira, your nutrition coach
Mira knows your goal and your shops. She suggests recipes, finds healthier alternatives and gives you a personal recommendation every week – right in the app.
What should I cook today with my shop for more protein?
Coach Mira
How about a bowl with your natural yoghurt, lentils and berries? Around 34 g of protein – and a perfect fit for your goal. I'll show you the recipe.
And an alternative to white bread?
Coach Mira
Go for a wholegrain or protein bread – more fibre, more protein and a much better score. Want me to add it to your list?
FAQ
Frequently asked questions
Is GutBuy free?
Yes. You start with 30 days of Premium free. After that you use GutBuy free with ads or as a Premium subscription. All core features – lists, score, sharing and insights – stay free forever. Only coach Mira's AI recommendations are Premium.
Is GutBuy available for iPhone and Android?
Yes, GutBuy is available for iOS on the App Store and for Android on Google Play. Shared lists sync across platforms in real time.
How does the nutrition score work?
Every food gets a value from 0 to 100 for your chosen goal – gut health, protein or low carb. GutBuy averages every item you check off in a day into a daily score and shows your weekly trend.
Is my data safe?
Yes. You can even use GutBuy entirely without an account – signing in only adds cross-device backup of your data.
Do I have to count calories?
No. GutBuy turns complex nutrition data into a single, easy-to-read score. Nothing to weigh or type in – just add your grocery list.
Shop simply. Eat healthier.
Download GutBuy and start with 30 days of Premium free.