OM SYSTEM: Shopping portal cashback & miles rates
explore.omsystem.com
Checked 48m ago · 6 portals compared
Every portal below pays you for starting your OM SYSTEM purchase there: they split the commission they get from OM SYSTEM with you. Same store, same checkout, same order, but cashback or miles on top. New here? How portals work
Best OM SYSTEM rate right now
Verdict:
1 rate change in the 46 days we've tracked it. Last moved Jul 12, 2026. Simply Best Coupons has held the top cashback rate longest: 46 of 46 days.
Cashback
What doesn't earn
- Not eligible for sign up bonus payout
Points
Joining a portal through a link here may earn us a referral bonus; it never changes these rates or their order. Details
How this tool is funded
Some links here are referral links: if you join a portal through one, that portal may pay us a referral bonus. It never changes the rates we show or how we rank them. How we make money
Best play
Stack the portal with the right card: the same purchase earns two ways.
Also fits: Bank of America Customized Cash Rewards (3% back on online retail) · Amex Blue Business Plus (2x Amex points on everything)
Card earn rates are our own notes, not live data. Issuer caps and terms apply, so double-check before counting on one.
Rate history last 21 days
Full history →OM SYSTEM's best cashback rate has changed once since Jul 12, ranging 1.5% to 2%.
Each line follows the best rate on offer at that moment, whoever was paying it. Currently: Cashback via Simply Best Coupons, Points via MyPoints. Same scale, different currencies: "3" means 3% cash, 3 pts/$, or 3 mi/$.
Every account sees the last 21 days here. Premium goes back to day one.
Recent changes last 21 days
Common questions
Which shopping portal pays the most at OM SYSTEM? +
Right now 2% on Simply Best Coupons leads, out of 6 portals we track for OM SYSTEM. The full side-by-side comparison of cashback, miles, and points is above.
Is 2% a good cashback rate for OM SYSTEM? +
2% on Simply Best Coupons is the usual rate for OM SYSTEM.
Can I earn airline miles or points for OM SYSTEM through a shopping portal? +
Yes, the top is 3 pts/$ (MyPoints points) on MyPoints. Airline and card portals often pay miles or points instead of cashback.
How often do OM SYSTEM's cashback rates change? +
OM SYSTEM's best cashback rate has changed once since Jul 12, ranging 1.5% to 2%.