How to use CartHappy
CartHappy helps you compare grocery prices, find savings, and shop with confidence. Here is a quick look at how it works.
Install the Extension
Add CartHappy to Chrome and start comparing prices in seconds.
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How CartHappy Works
Shop like you normally do while CartHappy finds savings in the background.
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Find the Best Products
See which products are cheaper at nearby stores as you browse.
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Compare Prices
Instantly compare the same product across nearby grocery stores.
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Split Your Cart & Save More
Move cheaper items to another store automatically and lower your total.
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You Have the Best Cart
Know when your current store already gives you the best overall value.
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Email My Shopping List
Send your cart to your phone and use it as a shopping list in-store.
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Coupons Auto-Applied
Available coupons are applied automatically—no searching or clipping.
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