Rates last updated: Quidco 23 October 2026 · TopCashback 25 October 2026 · JamDoughnut 26 September 2026
| Cashback site | Headline rate | Type |
|---|---|---|
| Quidco | 3% | click-through |
| TopCashback | 3% | click-through |
| JamDoughnut | 4.0% | gift card |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| all purchases (excludes Fitbit, Accessories and Nest Audio products - Speakers & Display products) | 3% |
| Category | Rate |
|---|---|
| Google Store — Online Purchase | 3% |
As of September 2026, the best cashback rate for Google Store is 4.0% via JamDoughnut. Google Store cashback is currently offered by Quidco, TopCashback, JamDoughnut.
For Google Store, Quidco currently offers 3% while TopCashback offers 3%, so they tie on headline rate — the category tier your purchase falls into decides which pays more. Rates change frequently — check the live comparison before buying.
Yes. JamDoughnut offer gift-card cashback for Google Store: buy a digital gift card in the app, receive cashback instantly, and pay with the gift card in store or online.
Sign up free to the cashback site with the best Google Store rate, search for Google Store there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.