Business
LETT 2.0
By American Express
Download on theApp Store ↗Free · US storefront
App Store ratingNot rated0 ratings
Age rating4+Apple content rating
CompatibilityiOS 16.6+Check your device
Version1.1.1Updated 2026-09-28
About LETT 2.0
The LETT 2.0 app is leveraged on-site at American Express experiences in order to validate CM & Prospects and allow them access to various perks/benefits.
A closer look
What’s new in version 1.1.1
1. Added new CM-specific functionalities
2. Updated error messaging
3. Various UI fixes
4. Enhanced app reliability
