Spaartje compares grocery prices across 13 Dutch supermarkets so you can see where your shopping list is cheapest. Type or paste what you need to buy and Spaartje shows the total at each store, flags current promotions, and tracks price changes across ~140,000 products — including Albert Heijn, Jumbo, Lidl, Aldi, Dirk, Plus, and Picnic. Built for people who want to save on weekly groceries without checking three apps and four folders.
Screenshots
How to use
- 1Add it in ChatGPT
Open Spaartje in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.
- 2Use it in a chat
Type @ in the composer and pick Spaartje, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.
Things to ask
- “Compare my basket: milk, bread, eggs, peanutbutter and cheese”
- “best deals in Albert Heijn today”
- “check my basket at Lidl”