Editorial take: Blue Business Plus from Amex
The silent workhorse of the Amex MR ecosystem. 2x on everything up to $50k/year with no annual fee. Pair it with the Platinum or Gold to unlock transfers, and you have a powerful everyday earner.
Every feature is free during beta. No credit card, no catch.
Both are well-respected travel cards. The Blue Business Plus from Amex comes from American Express at $0/yr; the Citi Strata Premier Card from Citi at $95/yr. Below: side-by-side specs, an opinionated verdict, and the FAQs people actually ask before applying.
These cards are close on the fundamentals (similar bonus value, similar fee). The right pick depends on which category you spend the most in and which transfer partners best fit your travel goals.
| Feature | Blue Business Plus from Amex | Citi Strata Premier Card |
|---|---|---|
| Annual fee | $0 | $95 |
| Sign-up bonus | 15,000 Membership Rewards points | Not advertised |
| Bonus value (est.) | $270 | - |
| Min spend to unlock bonus | $3,000 in 3 mo | - |
| Issuer | American Express | Citi |
| Card category | business | travel |
| Best earning category (All_purchases_first_50k_per_year) | 2x | 1x |
| Transfer partners | amex-mr | citi-ty |
| Headline benefits |
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The silent workhorse of the Amex MR ecosystem. 2x on everything up to $50k/year with no annual fee. Pair it with the Platinum or Gold to unlock transfers, and you have a powerful everyday earner.
A strong mid-tier card with the late-2024 refresh adding 10x on CitiTravel.com and EV charging to the 3x grid. The $100 hotel benefit and 16 transfer partners (Avianca, Flying Blue, Turkish, Virgin Atlantic, Wyndham) make it competitive with Sapphire Preferred at the same $95 fee.
Card details on this page reflect the most recent data we've verified against the issuer's own site. Sign-up bonuses and fees can change at any time, confirm the current offer on the issuer's page before applying.