Last verified: 14 July 2026 · Checked automatically against live platform pages
| Cashback site | Headline rate | Type |
|---|---|---|
| TopCashback | 6% | click-through |
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 |
|---|---|
| General (existing) | 6% |
As of July 2026, the best cashback rate for Phase Eight is 6% via TopCashback. Phase Eight cashback is currently offered by TopCashback.
Sign up free to the cashback site with the best Phase Eight rate, search for Phase Eight there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.