New to UPromise?
Portal Bonus$5
Free Premium1 Week
After making your first purchase via UPromise
Stores tracked1,588
CategoryOther
Avg cashback rate2.9%
Updated Mar 18, 2026 10:51
UPromise
A rewards portal offering unique earning opportunities.
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Through UPromise, you earn unique rewards and points on qualifying purchases. CashBackStacks converts all reward types to a common scale, making it easy to compare UPromise directly against cashback portals.
UPromise has cashback deals at 1,424 retailers. While selection is important, rates vary between portals — CashBackStacks shows you where UPromise offers the best rate vs. competitors.
UPromise is a cashback portal included in CashBackStacks' comparison engine. Like all portals, it uses affiliate links to track purchases and share commission revenue with users. Review UPromise's terms of service, payout policies, and dispute process on their site before making purchases.
New to UPromise? Earn $5 as a welcome bonus. After making your first purchase via UPromise. Sign up through a referral link on CashBackStacks to get the best available offer.
Use CashBackStacks to see which credit card maximizes rewards when combined with UPromise cashback. The optimal card depends on the store's merchant category. CashBackStacks handles this calculation automatically.
Most coupon codes are compatible with UPromise cashback. The key rule: always start at UPromise, click through to the store, then apply your coupon at checkout. Don't visit coupon sites after clicking through UPromise.
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