COS Offers & Cashback
3 ways to save at COS from Rakuten and Capital One. Card offers need the matching card and usually activation; cashback portals pay for starting your purchase from their site.
Programs with COS offers
3 Ways to Save at COS
COS
Rakuten6% back
6% Cash Back
COS
Rakuten2% back
COS - 2% Cash Back
Cos
Capital One Offers1,000 miles
Spend $20+
Rate alert for COS
One email when COS clears this rate, based on our own daily checks. No forecasts.
How COS rates compare
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Rates we recorded on our own daily checks. Gaps mean we did not check that day. means the offer was not available.
Card offers are targeted, so one listed here may not be in your account — confirm it before you buy. Compare these offers by what they are worth for your purchase or read how ranking works.