Signing in to the iFullerton app

This article covers how CSUF faculty, staff, and students can sign in to the iFullerton mobile app.

Screenshots in this user guide are taken on an iPhone, but the steps are the same for Android devices.

Students who have not yet set up their campus portal login can view instructions or view a video on how to access the campus portal for the first time

1. Download the iFullerton app from the Apple App Store or Google Play Store.

iFullerton app in Apple App Store

2. Open the app and tap Sign In.

iFullerton sign in page
  1. Tap Sign In.
  2. If you don't want to sign in, tap Sign in as a Guest/Skip. Note that not all features will be available if you don't sign in.

3. If you see a pop-up indicating iFullerton wants to use Microsoft Online to sign in, tap Continue.

iFullerton wants to use Microsoft Online sign in

4. Enter your CSUF email address. Then tap Next.

Microsoft sign in
  1. Enter your campus email address. Faculty/staff should enter their email address; students should enter their email address.
  2. Then tap Next.

5. Enter your campus password. Then tap Sign In.

Your campus email address should already be populated on this screen, but if not, you can type it in.

CSUF Student Authentication page
  1. Enter your campus password. This is the same password that you use to log on to the campus portal.
  2. Then tap Sign In.

6. You'll be prompted to authenticate with Duo.

Duo push notification

Remember you can use Other options to choose another way to authenticate with Duo.

7. Tap Continue.

confirm signing in

8. You're now logged in to iFullerton!

If you don't use the iFullerton app for 90 days, you will need to log in again.

iFullerton homepage

Need More Help?

Faculty & Staff:

Contact the IT Help Desk at [email protected] or 657-278-7777.


Contact the Student IT Help Desk at [email protected] or 657-278-8888.