Independent educational guide. Only install the Discover app from the Apple App Store or Google Play, and always check the publisher name.
Steps
1
Install the official app
Search your device’s app store. Confirm the publisher matches Discover before installing.
2
Sign in or enroll
Use your existing account, or enroll if this is your first card.
3
Find the activation option
Usually on the home screen or under card settings.
4
Confirm details and submit
Enter the requested card details and follow the prompts.
Safety checks
- App publisher matches Discover.
- App has millions of downloads and recent updates.
- You reached the app through your device’s official app store, not a link.