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The same product on Amazon, Flipkart, Myntra and more, cheapest first, after your card offer.
Find a price →Füge den Link zu einem Produkt aus einem beliebigen Shop ein oder tippe, was du suchst. Wir zeigen den günstigsten Shop und die Karte mit dem größten Rabatt.
💡 Tip: type thedooai.com/ before any product link to see its best price.
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Everything a smart shopper checks before paying, in one place. Free.
The same product on Amazon, Flipkart, Myntra and more, cheapest first, after your card offer.
Find a price →See how the price moved over 90 days on each store before you pay.
See price drops →We tell you if "70% off" is real, or if the price was raised before the sale.
See real deals →Save anything and get an email, Telegram or WhatsApp message when it gets cheaper.
Create free account →We work out which of your cards or UPI apps takes the most off every price.
See offers →Type thedooai.com/ before any product link to jump straight to its best price.
Try it →Milk, atta, snacks: the cheapest of Blinkit, Zepto, Instamart and BigBasket.
Compare groceries →Tap what you need. We split it into the cheapest basket per store.
Start a list →Our browser extension shows the cheapest store, whether the discount is real, and the price history right on Amazon, Flipkart, Myntra and more. On your phone, add this site to your home screen and share any product link to it.
Yes. The Doo-AI is free for shoppers, and always will be.
Some store links are affiliate links: when you buy, the store may pay us a small commission. It never changes your price, and it never changes which store we show as cheapest.
Every 15 minutes for the products we track, and every time you open a product. Each price shows when it was last checked; tap "Wrong price?" if a store shows something different.
We keep each product's price history. If a "70% off" price is what it has cost all month, or the price was raised just before a sale, we tell you.
No. Payments need your OTP or UPI PIN, so you always pay in the store's own app or site. We take you there with the best price and the card that saves most.
Only the product page you are looking at on supported stores: its link, name, price and photo, to find it cheaper elsewhere. Sharing prices for the price history is your choice, and you can switch it off any time.
No. Advertisers never get your personal details. See our privacy policy for exactly what we keep and why.