Amex Blue Business Plus Review (2026): 2x Points, No Annual Fee

There’s exactly one card on the US market that earns 2x fully transferable points on every purchase without charging an annual fee. That’s not marketing hyperbole — it’s a structural fact about the The Blue Business Plus Credit Card from American Express, and it’s the entire reason this card exists in serious rewards conversations despite having one of the smallest welcome bonuses in the business card category.

I don’t hold this card. I do hold its most direct competitor — the Chase Ink Business Unlimited — so I’ve run the math on both sides of this decision for my own business. Here’s what the numbers actually say.

What the The Blue Business Plus Credit Card from American Express earns

The structure is as simple as business cards get: 2x points (up to $50,000/yr). No categories to track, no quarterly activations, no portal requirements.

The details that matter:

• 2x points on All eligible purchases (first $50,000 per calendar year). Every eligible purchase counts — software, inventory, ads, office supplies, client dinners.
• 1x points on Purchases after the $50,000 annual cap. The cap resets every January 1 (calendar year, not cardmember year).
• Points are American Express Membership Rewards — the fully transferable kind, with access to Amex’s airline and hotel transfer partners. This is the detail that separates this card from every other no-annual-fee business card.

Max out the cap and you’re looking at 100,000 Membership Rewards points per year from a card that costs $0 to hold.

Here’s the math: what 2x points is actually worth

Membership Rewards points have no fixed value — what you get depends entirely on how you redeem. That makes the The Blue Business Plus Credit Card from American Express’s effective earn rate a range, not a number:

This table is the whole decision. If you’ll only ever redeem for statement credits, the card effectively pays about 1.2% back — and my Chase Ink Business Unlimited beats it at a flat 1.5% cash with zero redemption homework. The break-even is 0.75 cents per point: value your Membership Rewards above that, and 2x points out-earns 1.5% cash back.

For anyone who transfers points to airline partners — even occasionally, even clumsily — the math tips hard toward this card. A year of $36,000 in business spend plus the welcome bonus produces 87,000 Membership Rewards points: roughly $870 booked as flights through Amex Travel, or $1,300+ when transferred well. The same spend on a 1.5% cash back card returns $540. If points and transfer partners are new territory, my guide to how points and miles actually work covers the valuation logic in detail.

The welcome bonus: honest assessment

15,000 Membership Rewards points after spending $3000 in 3 months — that’s the current public offer, and it’s small. Most competing $0-annual-fee business cards offer a substantially larger cash bonus for a similar spend requirement. If you’re choosing a card purely for the first-year windfall, this isn’t it; sign-up bonuses work differently across issuers, and this card competes on year-two-and-beyond value instead.

Two things worth knowing before you write the bonus off entirely. First, American Express periodically circulates significantly elevated targeted offers for this card — you’ll only see them by logging into an Amex account or through a referral, and they come with higher spend requirements. Worth checking before applying, but never count on one. Second, Amex’s once-per-lifetime rule applies to the public offer: if you’ve held this card before, you generally won’t get the bonus again.

The quiet superpower: keeping your points alive

Here’s what most reviews bury: Membership Rewards points don’t live on your account — they live on your cards. Close every MR-earning card and your balance vanishes.

That makes the The Blue Business Plus Credit Card from American Express the designated survivor of the Amex ecosystem. Cardholders who decide the Amex Gold’s annual fee no longer earns its keep — or who downgrade from the Platinum — can keep this card open forever at $0 and preserve their entire points balance while they figure out redemptions. No other no-fee card in the American Express lineup earns transferable Membership Rewards at 2x. For anyone already holding six figures of MR points, that alone justifies the application.

0% intro APR: rare for a business card

The card offers 0% for 12 months on purchases — after that, the ongoing rate is 16.74%–28.49% variable. A full year of 0% APR on purchases is genuinely uncommon among business cards, and for a new business front-loading equipment or inventory costs, it functions as free short-term financing.

The usual caveat applies with extra force here: business cards don’t carry the same CARD Act protections as personal cards, and the post-intro APR runs high. This is a tool for a planned purchase with a payoff schedule, not a rolling balance. There’s no intro balance transfer offer.

Where this card falls short

I’ll be direct about the weaknesses, because they’re real:

The $50,000 cap. After the cap, earning drops to 1x — a bad rate. A business spending $150,000 a year leaves serious value on the table and should look at cards with uncapped or category-based earning instead.

The 2.7% foreign transaction fee. This card should never leave the country or pay an overseas supplier. Every international charge costs 2.7% extra, which erases the rewards and then some.

The 0.6-cent statement credit floor. If cash back is what you actually want, Membership Rewards is the wrong currency. A flat cash back business card is simpler and pays more.

Amex acceptance. Domestic acceptance is now near-universal, but some small vendors and many international merchants still don’t take American Express.

The Blue Business Plus Credit Card from American Express vs Chase Ink Business Unlimited

This is the real decision for most freelancers and small business owners, and I hold one side of it. Both cards charge $0. Both earn on everything with no categories. Both offer intro APR periods.

The difference is philosophy. The Ink Unlimited pays a flat 1.5% cash back — plus a much larger welcome bonus — and asks nothing of you. Every dollar of rewards arrives as cash, no valuation debates, no transfer charts. In my own use, that simplicity is the feature: rewards I never think about.

The The Blue Business Plus Credit Card from American Express pays more per dollar — but only if you do the work of redeeming Membership Rewards for travel. The 33% higher base earn rate (2x at 1+ cent per point versus 1.5%) compounds meaningfully at real business spend levels, and transfer partners can push the gap far wider.

Here’s what I’d actually tell a friend who asked: if the words “transfer partner” make your eyes glaze over, get the Ink Unlimited and never look back. If you already play the points game — or you hold other Amex cards and want your Membership Rewards protected — this card is the better long-term engine.

Who should get this card

Get the The Blue Business Plus Credit Card from American Express if:

• You run a business, side hustle, or freelance operation with under ~$50,000 in annual card spend
• You value transferable points and will redeem for travel
• You hold (or plan to hold) other Membership Rewards cards and want a permanent no-fee anchor for your points
• You have a large planned purchase that fits a 12-month 0% APR window
• You’re managing your Chase 5/24 count — Amex business cards don’t appear on your personal credit report, so this card doesn’t add to it

Skip it if:

• You want maximum cash with zero effort — its sibling, the Blue Business Cash, pays the same 2%-equivalent rate as guaranteed cash instead of points
• Your business spends well past $50,000 a year on cards
• You need a card for international purchases
• The first-year bonus is your priority

The verdict

The The Blue Business Plus Credit Card from American Express earns a 4.2 out of 5. The rating reflects a card that is objectively the best at exactly one thing — earning transferable points with no annual fee — and mediocre at nearly everything else. The welcome bonus is weak, the foreign transaction fee is disqualifying for global spend, and the $50,000 cap boxes out larger businesses.

But that one thing is genuinely unique. For a small business owner building a travel points strategy, this card isn’t just a good option — it’s the only option in its class, and the $0 fee means holding it costs nothing while it quietly compounds. Sole proprietors qualify: freelance income counts as a business for Amex’s application, using your SSN as the tax ID.

Verify the current offer and rates directly with American Express before applying — figures on this page were last verified July 14, 2026, and offers change without notice.