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This page shows you how to log in to your Discover Card account using the official Discover mobile app. You will also learn how to set up fingerprint or face login for quick, secure access.

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Direct Answer

Download the official Discover app from the Apple App Store or Google Play Store. Open the app, enter your User ID and password, then tap Log In. You can also set up fingerprint or face login after your first sign in.

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Quick Steps

1

Download the app

Search for the official Discover app in your app store and install it.
2

Open the app and tap Log In

Tap the Log In button on the welcome screen.
3

Enter your details

Type your User ID and password exactly as they appear on the website.
4

Verify if asked

Enter any one-time code sent to your phone or email.
5

Set up fast login

Follow the prompts to turn on fingerprint or face login for future access.

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What You Need

  • Your Discover User ID
  • Your account password
  • A smartphone or tablet with iOS or Android
  • Internet connection

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Detailed Guide

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Download the App Safely

Only download from the Apple App Store or Google Play Store. Check that the publisher is Discover. Avoid apps from links in emails or texts.

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Log In for the First Time

Type your User ID and password carefully. Passwords are case sensitive. You may be asked to remember the device on your personal phone.

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Use Fingerprint or Face Login

After logging in with your password, the app may offer biometric login. Follow the on-screen steps to set it up. This is optional. You can turn it off later in your phone settings.

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Common Problems & Solutions

App crashes or will not open? Restart your phone, check for app updates, or reinstall the official app. Forgot your User ID or password? Tap the forgot link in the app and follow the recovery steps. Biometric login stopped working? Check that fingerprint or face unlock is still on in your phone settings. Did not get a one-time code? Check your spam folder and confirm your phone number is current in your profile.

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FAQs

Yes. The app is free to download. You may pay data charges if you are not on Wi-Fi.
No. Your phone needs a fingerprint reader or face unlock support, and it must be turned on in your phone settings.
Download the app again, log in with your password, and verify the new device if asked. Set up biometric login again if you want it.
Yes, on your own phone with a lock screen password. Always log out on shared devices.

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Tips

  • Turn on automatic app updates for the latest security fixes.
  • Use a strong lock screen PIN or password on your phone.
  • Only download the app from official app stores.
  • Log out when using a phone that is not yours.

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Conclusion

The Discover mobile app lets you check your account anywhere. Download the official app, log in safely, and use fingerprint or face login for quick access. Keep your phone secure at all times.

Log In on the Web

Follow step-by-step instructions for logging in on discover.com

Account Security Tips

Learn how to protect your Discover Card account from scams and fraud

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Disclaimer

This is an independent help guide. It is not linked to or run by Discover. Always log in only on the official Discover website or app. Never share your password or codes. For account help, call the number on the back of your card.