The three ways a portal purchase fails to track

Three decisions before checkout cost people cashback from a shopping portal, a site that pays you for starting your purchase there, over and over: a coupon code from outside the portal, paying with a gift card, and finishing somewhere other than the tab you clicked through in. BeFrugal's help pages warn about all three, and the 44 portals we compare each publish their own terms on these points, so check the one you use. All three are avoidable in ten seconds.

This is the version to read before you buy. If the purchase already happened and the cashback never showed up, the companion post is cashback not tracking, and how to get it back, which covers the wait times, the claim, and the deadline.

One thing this post deliberately doesn't lead with: ad blockers. They're one of the most common causes, they're covered in that other post, and the fix is one sentence long (pause the blocker for the portal and the store, or use a private window). The three below are the ones people don't see coming.

Trap 1: a coupon code from outside the portal

A coupon code is not just a discount. Codes published on coupon sites usually carry that site's own affiliate credit (the referral tag that says which site sent the sale), so applying one at checkout can reassign the store's commission away from your portal, even when the portal's cookie (the small file that records your click) was set perfectly. You get a few dollars off and lose the cashback, which is often the worse trade.

The portals say this in their own terms and help pages. Rakuten's terms say that using coupon or promotional codes not listed on Rakuten may void cashback. BeFrugal says the same: only use coupons posted on BeFrugal, because using coupons from any other source might disqualify your purchase for cashback.

Does using a coupon code kill cashback?

Only codes from outside the portal can. A code the portal itself surfaces next to the store is the lower-risk kind, because the portal published it knowing it has to live alongside its own tracking. No portal promises cashback on every order with a code, so check the store's terms when the order is large. The risky ones are the codes you go looking for in a second tab, and the ones an extension offers to "try" for you at checkout. If you want the discount badly enough to lose the cashback, that's a real choice, just make it knowingly: check what the portal pays first, then decide which number is bigger.

Trap 2: paying with a gift card

Gift cards break cashback in two separate directions, and they're worth keeping straight.

Buying a gift card through a portal is commonly excluded outright. Many portals carve gift cards out of their earning terms, so buying one often earns nothing.

Paying with a gift card on a normal order is the one that surprises people. BeFrugal's tracking tips say not to use gift cards or store credit cards to pay for your order. Typically paying with a gift card invalidates the portal cashback on that order, though sometimes the cashback still goes through, and there's no way to tell in advance which store you're dealing with.

Do gift cards void portal cashback?

Usually they do, and a gift card that covers only part of the bill is a risk too. This is the trap that catches people using a discounted gift card as a savings play: they buy the card at 10% off, pay with it, and lose the portal rate on the whole order. Sometimes that still nets out ahead, sometimes it doesn't. The math is only checkable if you know both numbers, so look up the portal rate before you decide, not after. Some card-linked offers exclude gift cards too, which makes this the one trap that can take out the card layer and the portal layer at once.

Trap 3: buying in the store's app, a different tab, or a different device breaks cashback tracking

The credit follows the click, and the click lives in one browser session. Move the purchase and you leave the tracking behind.

The mobile version of this trap is the sneakiest. If you click through on your phone in Safari and the store has an app installed, the site can hand you off to that app automatically. BeFrugal's help pages describe exactly this: with the jump from Safari into the app, the cashback tracking cookie is lost and no cashback is earned, and their suggested fix is blunt: delete the store's app from the phone you shop on. Nothing warns you when it happens, because from your side the purchase went through fine.

The desktop versions are the same failure in a different costume: clicking through, browsing, then finishing from a bookmark, a fresh search, or a second tab you already had open. The standing advice is to complete the order in the tab that opened from the portal, and to activate cashback before you add anything to your cart, because a cart filled first can break the link at some stores.

Does buying in the store's app still track?

Not from a browser click-through, no. Two exceptions worth knowing: some portals have their own app that clicks through inside itself, which does track, and some portals run in-store, card-linked programs that don't involve a browser at all. Neither of those covers the case where you clicked in a browser and finished in the store's app, which is the one that actually costs people money.

Traps 1 and 3 come down to one rule: the last click before checkout is the one that gets paid, and a coupon or a moved purchase can break that click. Trap 2 is different: it is a payment-method exclusion, so the click can be perfect and the order can still earn nothing. The tracking guide walks through what that click does and every ordinary thing that breaks it.

The pre-flight check

Run this before you buy anything where the cashback matters:

1. Check what's actually on offer. Every store we track has a page showing what each portal pays and a verdict on whether today's rate is any good. Ten seconds tells you whether this is worth being careful about.
2. Empty your cart, then click through. Start clean from the portal, in a fresh tab.
3. Use only coupons the portal surfaced. Close the coupon extension and don't go code hunting.
4. Pay with a card, not a gift card, unless you've decided the gift card discount beats the rate.
5. Stay in that tab, on that device, and finish the order. On a phone, keep it in the browser.
6. Screenshot the confirmation. It's what a claim will ask for if something goes wrong anyway.

That's the whole routine. If a purchase already went wrong, the did-it-track self-test walks through the usual causes in 60 seconds. Here's what's paying unusually well right now, if you want a reason to practice on something: