20 cards ranked
Best credit card to use at Ultrahuman.
Electronics StoresOnline Shopping
Ultrahuman makes the Ring AIR smart ring and continuous-glucose-tracking products, competing with Oura on sleep and recovery tracking without a mandatory subscription. Hardware orders from ultrahuman.com code as online electronics retail.
Picks without a tag earn at Ultrahuman both in-store and online. Watch for theOnline onlytag — those bonuses only apply on ultrahuman.com.
- #1US Bank Cash+ Visa Signatureif you select itU.S. Bank5% on electronics stores if you select it as a bonus category (up to $2,000/quarter, then 1%)Choose 2 categories each quarter, up to $2,000 combined5%
- #2American Express Business Goldif it’s your top categoryAmerican Express4x points on electronics stores if it's your top eligible spend category that cycle (up to $150,000/year, then 1%)Automatically on your top 2 spending categories each billing cycle from 6 eligible (U.S. advertising, U.S. electronic goods retailers and software/cloud providers, U.S. restaurants, U.S. gas stations, transit, U.S. wireless telephone service), combined cap. Flights earn 3x via AmexTravel.com.4.8%4x points
- #3Bank of America3% on online shopping if you select it as a bonus category (up to $2,500/quarter, then 1%)3% in choice category (gas, online shopping, dining, travel, drugstores, home improvement); cap is combined with groceries/wholesale-club row3%
- #4Bank of America3% on online shopping if you select it as a bonus category (up to $2,500/quarter, then 1%)3% in choice category (gas, online shopping, dining, travel, drugstores, home improvement); cap is combined with groceries/wholesale-club row3%
- #5Blue Cash EverydayOnline onlyAmerican Express3% on online shopping (up to $6,000/year, then 1%)U.S. online retail purchases3%
- #63%
- #7Hilton Honors American Express SurpassOnline onlyAmerican Express4x points on online shoppingEligible U.S. online retail purchases2.0%4x points
- #82%
- #92%
- #102%
- #11First Electronic Bank2% flat-rate cashbackTiers of 2%, 2.5%, 3%, or 4% based on assets held on Coinbase; tiers above 2% are capped at $10,000 in eligible purchases per month, then 2%. Requires Coinbase One membership.2%
- #12Elan Financial Services2% flat-rate cashbackWhen deposited into an eligible Fidelity account2%
- #13American Express2% flat-rate cashbackUnlimited 2% cash back on eligible purchases2%
- #142%
- #152%
- #16Navy Federal2% flat-rate cashbackIssued on the cashRewards application when approved for a credit limit of $5,000 or more; lower limits receive cashRewards at 1.5%2%
- #172%
- #182%
- #19TD Bank2% flat-rate cashbackEarns 2 points per dollar; 1 point is worth 1 cent, with a 2,500 point minimum to redeem as a statement credit or a deposit to a TD checking or savings account2%
- #202%
A smart ring is a one-time three-hundred-dollar-class purchase: U.S. Bank Cash+ with electronics stores selected reaches 5 percent if the charge classifies there, a Freedom Flex online-retail quarter matches it on timing, and Customized Cash online shopping holds the 3 percent floor.
Last updated August 10, 2026