Beta

Free during beta. Plus launches at $12/mo or $99/yr on July 1. Annual is locked for 12 months during beta.

Skip to content
RewardZ Travel
All credit cards
Side-by-side

American Express Business Gold vs Bilt Blue

Both are well-respected travel cards. The American Express Business Gold comes from American Express at $375/yr; the Bilt Blue from Bilt / Cardless at $0/yr. Below: side-by-side specs, an opinionated verdict, and the FAQs people actually ask before applying.

Bottom line

For most people the American Express Business Gold is the stronger pick today, the sign-up bonus is meaningfully larger ($1,700 more in estimated value) than the Bilt Blue's. Get the American Express Business Gold first; revisit the Bilt Blue after you've earned that bonus.

FeatureAmerican Express Business GoldBilt Blue
Annual fee$375$0
Sign-up bonus100,000 Membership Rewards points$100 Bilt Cash
Bonus value (est.)$1,800$100
Min spend to unlock bonus$15,000 in 3 mo$0 in 0 mo
IssuerAmerican ExpressBilt / Cardless
Card categorybusinesstravel
Best earning category (Top_two_categories)4x1x
Transfer partnersamex-mrbilt
Headline benefits
  • 4x top categories
  • $240 business credit
  • 100k MR bonus
  • Flexible categories
  • $0 annual fee
  • 1x everywhere, no caps
  • Up to 1.25x on rent
  • Rent Day 2x on the 1st
Read the full review
American Express Business Gold
$375/yr · 100,000 Membership Rewards points
Read the full review
Bilt Blue
$0/yr · $100 Bilt Cash

Editorial take: American Express Business Gold

The 4x on your top two categories each month is uniquely flexible, if your business spend varies, this auto-adapts. The credits need active use to offset the fee.

Editorial take: Bilt Blue

The no-fee entry tier of Bilt 2.0, launched February 7, 2026 by Cardless. Flat 1x earn (no bonus categories — those live on Obsidian and Palladium). Best for renters who want the no-fee anchor + full transfer partner access without paying $95+. The 5-transactions-per-cycle minimum from legacy Bilt is gone, and Rent Day still doubles everyday earn on the 1st.

Common questions

Which card has the bigger sign-up bonus, American Express Business Gold or Bilt Blue?
The American Express Business Gold has the bigger bonus, 100,000 Membership Rewards points, worth roughly $1,800, versus $100 Bilt Cash (~$100) on the Bilt Blue.
Is the American Express Business Gold's $375 annual fee worth it compared to the Bilt Blue?
At $375/yr, the American Express Business Gold is in the mid-fee tier. Compare its specific perks (lounge access, travel credits, primary rental insurance) to the Bilt Blue's, pick the one whose perks you'll actually use.
Can I have both the American Express Business Gold and Bilt Blue?
Yes, since they're from different issuers (American Express and Bilt / Cardless) the application rules don't conflict. Many points enthusiasts hold both, they pair well when one earns flexible bank points and the other earns a different currency.
Should I get the American Express Business Gold or the Bilt Blue first?
Get the one whose sign-up bonus you can hit comfortably without overspending. American Express Business Gold: $15,000 spend in 3 months. Bilt Blue: $0 in 0 months. Pick the easier minimum spend if you're new to points; pick the larger bonus if you have planned big purchases coming up.

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.