Cashback Portal Leaderboard — Week of May 31, 2026

Best online-shopping cashback rates right now across 12 popular retailers, compared across every portal Cashback Monitor tracks. Click through the winning portal before you buy.

This Week's Standouts

• Walmart — InboxDollars at up to 10%
• Chewy — RebatesMe at 10%
• Adidas — RebatesMe at 10%
• Expedia — ShopBack at Up to 10%
• Home Depot — RetailMeNot at Up to 10% ($50**)
• Macy's — RebatesMe at 9%

Leaderboard by Store

Walmart

• Best cash back: InboxDollars — up to 10%
• Runners-up: UPromise — Up to 10%; RetailMeNot — Up to 4% ($50**)
• Note: Top headline rate is MyPoints up to 10.5% (15 pt./$) but it pays in points

Best Buy

• Best cash back: Rakuten — Up to 6%
• Runners-up: USAA MemberShop — up to 6%; UPromise — Up to 4%
• Note: Multiple points/miles portals offer up to 6 pt./$ (Chase UR, BarclayCard, Rakuten Amex MR)

Nike

• Best cash back: Hoopla Doopla — 8.5%
• Runners-up: Top Cashback — 8%; BeFrugal — 8%
• Note: —

Expedia

• Best cash back: ShopBack — Up to 10%
• Runners-up: Kudos — 8%; Active Junky — Up to 6.5%
• Note: —

Chewy

• Best cash back: RebatesMe — 10%
• Runners-up: ShopBack — 7% (10%*); CouponFollow — 5%
• Note: —

Sephora

• Best cash back: Rakuten — Up to 8%
• Runners-up: chirpyest — 5%; Top Cashback — 4%
• Note: Rakuten also offers Up to 8 pt./$ via Amex MR

Macy's

• Best cash back: RebatesMe — 9%
• Runners-up: BeFrugal — 8% (13%*); 55Haitao — 7%
• Note: —

Home Depot

• Best cash back: RetailMeNot — Up to 10% ($50**)
• Runners-up: RebatesMe — 8%; ExtraBux — 8%
• Note: Top headline rate is MyPoints up to 10.5% (15 pt./$) but it pays in points

Apple

• Best cash back: Rakuten — Up to 2%
• Runners-up: USAA MemberShop — 1.5%; Top Cashback — 1.01% (4.04%*)
• Note: All rates are low; no standout cash offers

Adidas

• Best cash back: RebatesMe — 10%
• Runners-up: RetailMeNot — Up to 8% ($50**); BeFrugal — 6%
• Note: —

Kohl's

• Best cash back: RetailMeNot — Up to 5% ($50**)
• Runners-up: Hoopla Doopla — 4.5%; InboxDollars — 4%
• Note: Top headline rate is MyPoints 4.2% (6 pt./$) but it pays in points

Groupon

• Best cash back: Active Junky — Up to 6%
• Runners-up: Goodshop — Up to 5%; Hoopla Doopla — 4.5%
• Note: —

How to Use This

• Click through the portal link right before checkout to ensure your cashback tracks
• Auto-coupon browser extensions (e.g. Honey) can overwrite a portal's tracking cookie, so let the portal cookie be last
• Rates and "up to" caps change and exclusions apply, so confirm on the portal's own page
• Portal payouts stack on top of your credit card rewards

Methodology

Rates were pulled from cashbackmonitor.com on May 31, 2026 for 12 retailers. "Best cash back" is the highest straightforward percentage cash-back portal per store; flat-dollar, points, and miles offers are noted separately. Rates are "up to" figures and change frequently.