Is cashback the same as a voucher code?

No. A voucher code normally reduces an eligible checkout price immediately, while cashback is usually tracked separately and paid later if the transaction meets the provider’s conditions.

Some cashback providers restrict use of codes that are not listed by them. Check both sets of terms before combining promotions.

What should I do next?

Open the relevant retailer page, compare the available VoucherHoney listings and confirm the final price and promotion conditions on the retailer website before paying.