- Amex Mobile App Updates: New Features Are Customer-Friendly Upgraded Points
- American Express Launches All-in-One Travel App and Digital Tools to Simplify and Enhance the Premium Travel Journey American Express
- American Express Just Made It Easier to Plan and Book Trips With Its New Travel App Travel + Leisure
- American Express Introduces Blockchain-Based ‘Travel Stamps’ CoinDesk
- American Express Built a Blockchain Passport. Don’t Worry — You Probably Won’t Notice AOL.com
