
Scan a barcode and instantly know whether you already know the product.
No more guessing in front of the shelf. Shopidoo immediately shows whether you have rated a product before and how much you liked it.
Shopidoo scans products, saves your personal traffic-light rating, and helps you recognize familiar favourites faster on your next grocery trip — with notes, tags, and price history included.

Built for households, families, and thoughtful shoppers who want more confidence in everyday grocery decisions.
Traffic-light decisions at a glance
Scan barcodes and instantly recognize products
Prices, notes, and tags in one place
The traffic light is the core of Shopidoo: instantly understandable, personal, and genuinely useful in front of the shelf.
1
Green – Buy again
2
Yellow – It was okay
3
Red – Never again

No more guessing in front of the shelf. Shopidoo immediately shows whether you have rated a product before and how much you liked it.

Add where you bought a product and how much you paid. Premium gives you price history and best-price visibility at a glance.
The app is designed for real shopping decisions: fast, clear, and personal instead of overloaded and complicated.
Rate products in green, yellow, or red and instantly recognize your past decision when you shop again.
Save taste impressions, use cases, or special details and organize products in the way that fits your household best.
Product name, brand, and product image are loaded through OpenFoodFacts, the world’s largest open food database.
We only use technically necessary storage without consent. Optional analytics technologies are loaded only after your approval. You can change your choice at any time.
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