Compare: Upside: Gas & Food Cash Back vs Checkout 51: Cash Back Savings
| Stats |   Upside: Gas & Food Cash Back |  Checkout 51: Cash Back Savings |
|---|---|---|
| User count | 21,087,811 | 12,305,126 |
| Average rating | 4.53 | 4.22 |
| Rating count | 443,291 | 80,879 |
| Last updated | 2026-06-09 | 2026-06-15 |
| Size | 55.13MB | 36.75MB |
| Version | 26.19.1 | 9.19.110 |
| Short description | |
|---|---|
| Stack Upside with your current credit & debit rewards for even more cash back! | Join over 18.5 million users who have earned more than 88 million in cash back! |
| Full summary | |
- | - |
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