Find the best cashback stack before you buy.
Compare shopping portal rates, spot recent highs, and check discounted gift cards in one search.
Stores with elevated rates right now.
Scanning portals across all stores…
"Elevated" means the current best portal rate is above the store's 30-day average. Rates are simulated for demonstration — connect affiliate API credentials for live data.
Discounted Gift Card Comparison
Buy a discounted gift card before clicking through a cashback portal to stack both savings. The current 12% gift card discount is above the recent 30-day average of 9%.
The current 12% gift card discount is above the 30-day average of 9%. This is a strong time to stack. Secondary market resellers carry varying buyer protections — look for guaranteed resellers for peace of mind.
Never miss a rate spike.
Set a target rate and we'll email you the moment your store hits it.
Everything you need to save smarter.
Live Portal Rates
Cashback rates from 6+ shopping portals, updated 3× daily.
Rate History
30 and 90-day charts so you know if today's rate is a high or a dip.
Gift Card Stacking
Layer discounted gift cards on top of portal cashback for maximum savings.
Smart Alerts
Get notified when your target store hits your desired cashback rate.
Some links on MangoCashback may earn us a commission. Rankings are based entirely on current rates — not sponsorship — unless explicitly labeled. We believe in clear, plain-language disclosure so you can trust the data you see.