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Dobeo

A real deal, or half of double?

Paste the link. Dobeo tells you whether the price is really good.

Works with Amazon Brazil, Mercado Livre, Americanas, Magalu, KaBuM! and with any online shop that publishes its product data on the page, priced in reais, dollars, euros, pounds or pesos.

Electric air fryer, 4 liters

was $599.90

$399.90

upfront, or 10 payments of $42.99 by card

Smaller discount than advertised
Example. In 90 days of tracking, the “was $599.90” price never appeared. Against the lowest price of the previous 30 days, the real discount was 4%, not 33%.

How Dobeo checks

  1. You paste the link

    For any product from the shops we check, on your phone or your computer.

  2. We compare it with the history

    The upfront and card prices, the lowest price of the previous 30 days, and whether the “was” price showed up in the days we tracked.

  3. We tell you when it’s good

    In your browser or on Telegram, at most once a day per product.

Products we already track

We just started recording prices and already track 110,027 products. The full verdict appears after 7 days of history.

Use it where you shop

On your phone

In the store’s app, tap Share, copy the link and paste it here. On Android, add Dobeo to your home screen and it shows up right in the share list.

On your computer

The Chrome extension shows the verdict right on the product page, with nothing to copy. It doesn’t swap links or touch your cart.

See the extension

The verdict is not for sale

No store pays to change a verdict. The rules are public and the same for every store, and each verdict shows since when we have tracked the product and how many readings we used.

See how we calculate

Brazilian stores we check

We read prices straight from the store

Several times a day, for the products someone follows.

Amazon, Americanas, Brastemp, Consul, Compra Certa, Motorola, Philco, Britânia, Polishop, Mondial, Carrefour, Fast Shop, Electrolux, Webcontinental, Ri Happy, PB Kids, Época Cosméticos, Telhanorte, C&A, KaBuM!.

We learn from the extension

These stores block automated reading; their prices come from people who use the extension and agree to share.

Mercado Livre, Magalu.