OnePay CashRewards Mastercard
A no-annual-fee cash back card from Synchrony.
Rates, fees, and full terms are set by Synchrony and can change. See current rates & fees on the issuer’s site, and always confirm the latest terms before applying.
Our review
The OnePay CashRewards Mastercard is a cash back card from Synchrony, running on the Mastercard network. The OnePay CashRewards Mastercard keeps things simple, earning a flat 1.5x on every purchase with no categories to track or quarterly activations. There is no annual fee, which means every dollar of rewards is pure profit. New cardholders can earn $35 cash back after $75 in the first 30 days.
It is built for simplicity. There are no categories to track, no quarterly activations, and no annual fee, which makes it one of the easier cards to set and forget while still earning a respectable flat rate.
Think twice if: you want richer bonus categories or a transferable-points setup for premium travel redemptions.
Our 6.8 out of 10 rating
Each score weighs the rewards rate, value after the annual fee, welcome offer, points flexibility, and perks, with every point valued at a flat 1 cent. This is our editorial assessment to help you compare cards, not a guarantee of approval or of the value you will get.
Earning rates at a glance
Rewards: how it earns
The OnePay CashRewards Mastercard earns a flat 1.5x on every purchase. On a typical $29,160 of annual average household spending that comes to about $437 back a year, with nothing to track or activate.
| Category | Rate | Notes |
|---|---|---|
| Dining and restaurants | 1.5x | Base rate |
| Groceries | 1.5x | Base rate |
| Gas | 1.5x | Base rate |
| Travel | 1.5x | Base rate |
| Streaming | 1.5x | Base rate |
| Everything else | 1.5x | Everything else |
The fine print on rates: The 5% Walmart rate requires an active Walmart+ membership; without it, Walmart earns 3%. This is the successor to the old Walmart credit card. Cash back does not transfer to travel partners.
Every point and mile above is valued at a flat 1 cent, the same honest standard we use for every card. Run your own spending through the calculator to see what this card would actually return for you.
Best ways to earn & redeem
Use it as a flat-rate everyday card, since it earns the same on every purchase, and pair it with bonus-category cards for groceries, dining, and travel.
When you cash in, take the rewards as cash back or a statement credit, worth a flat 1 cent each. We value every point at a flat 1 cent, so treat any transfer upside as a bonus rather than the baseline — see what your points are really worth.
Pros and cons
- No annual fee
- Welcome offer worth about $35
- Plain rewards with no standout bonus categories
The welcome bonus
The current welcome offer is $35 cash back, earned after you spend $75 in the first 30 days. Valued honestly at a flat 1 cent per point, that is worth about $35. Stacking the welcome offer on top of a typical year of rewards and accounting for no annual fee, the first year is worth roughly $472.
First-year value vs ongoing value
| Welcome bonus | $35 cash back |
| To earn it | $75 in the first 30 days |
| Est. first-year value* | $472 |
| Est. ongoing value / yr* | $437 |
The welcome bonus makes year one the high point: roughly $472 in value once you count the bonus, this card’s rewards, and its credits, minus the no fee. After that, the honest figure is about $437 a year, so judge whether it earns its keep on the ongoing number, not the first-year headline.
*First-year value counts the welcome bonus, estimated rewards, and annual credits, minus the annual fee; ongoing value is a typical year after. Every point at a flat 1 cent, on average spending.
Benefits and protections
Beyond the rewards, the perks and protections worth knowing about include:
- Redeem as a statement credit or cash into a OnePay account
Statement credits
This card does not come with recurring statement credits. Its value is in the rewards rate and welcome offer.
Who should get it, and who should skip it
It is best for people who want a dependable everyday rewards card from a major issuer.
Skip it if you want richer bonus categories or a transferable-points setup for premium travel redemptions.
Alternatives to the OnePay CashRewards Mastercard
Pairs well with
The OnePay CashRewards Mastercard earns a flat rate on everything, so pair it with a category card or two to earn more where you spend the most.
Frequently asked questions
Best-card guides featuring this card
Learn more
How does it rank for your spending?
Every card is ranked by what it actually returns on the way you spend. Run your numbers and see where the OnePay CashRewards Mastercard lands.
Calculate My CardOffer details verified against issuer sources as of October 2026. Editorial opinions are our own. Cardocrat values all points at a flat 1 cent and never inflates redemptions.
