Prices from the whole community
Every scanned receipt with a city adds real shelf prices to a shared, anonymous price map. You see prices at shops you've never visited.
Supermarket price intelligence
Know which supermarket is cheapest — before you go
Shoppers across Europe scan their receipts. Costmanager.online turns those real prices into one shared price map, so you can see where milk, coffee or your whole weekly basket costs less in your city — including shops you've never set foot in.
3 months free, then €1.99/month — VAT included
The community price map today
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Compare every chain, not just two
AldiLidlConadEsselungaCarrefourCoopEurospinReweEdekaPennyAuchanAlbert Heijn+ any local shop
What you get that a paper receipt can't give you
Cheapest shop in your city
Pick your city and see, product by product, which supermarket charged the least recently — lowest, average and latest price per shop.
Only true like-for-like matches
1 L is never compared with 1.5 L, a regular cola never with Zero, and "ALDI S.r.l." counts as ALDI. Size, brand and variant must match.
Fresh prices win
Prices from the last 90 days come first, so an old promotion doesn't decide which shop looks cheaper today.
Your whole basket, priced
Type a shopping list and get the cheapest shop for each item plus the full basket total at every shop.
Private by design
Shared prices are anonymous and only appear once at least two different shoppers recorded that product in that city.
Questions
Which supermarket is cheapest?
It depends on your city and what you buy. Costmanager.online answers that with real recent receipt prices from shoppers near you, not with a generic ranking.
Do I only see my own prices?
No. Your own history is combined with anonymous prices from the whole community, so you can compare shops you haven't shopped at yet.
Is my data shared?
Only product, price, shop, city and date — never your name, receipt or account. A price is shown only when at least two people recorded it.
Which shops are supported?
Any shop on a receipt: Aldi, Lidl, Conad, Esselunga, Carrefour, Coop, Rewe, Edeka and local stores.