Grocery intelligence without the marketing gloss.
Track real-time prices, uncover shrinkflation, and verify deals across 10 major Canadian retailers using unbiased, raw market data.
Tracking Prices Across Major Retailers
Transparency Engine
Price History
60-day historical baselines give you context. Stop guessing if a sale is real — our data proves when prices actually drop vs. when they just change the tag format.
Active Detection
Shrinkflation Watch
We monitor the exact unit volumes (grams, mL, counts) alongside the price. When the package shrinks and the price stays the same, Faircart algorithms flag it instantly.
Scrubbed & Verified Deals
Our algorithm filters out the noise. If the "sale" price is higher than the 30-day average, we block it. You only see legitimate price drops.
View Today's DealsThe Wall of Shame
The latest instances of shrinkflation automatically caught by Faircart. When the product shrinks, but the price tag stays identical.
Take back the grocery aisle.
No account required. Open source data engine. Just search for an item and see its true value.
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