You can update your RSS.app password anytime from your account settings.
How to change your password
Click your profile picture in the upper-right corner of the dashboard.
Select Account from the dropdown menu. Or simply visit https://rss.app/account.
Scroll down to the Change Password section.
Enter your current password, then your new password.
Click Save.
Your password will be updated immediately.
If you’ve never set a password
If you signed up with Google or X and never created a password, you can request one:
Go to https://rss.app/account.
In the Change Password section, click Request Password.
You’ll receive an email with a link to set a password.
After setting a password, you’ll be able to log in using your email and password, in addition to any connected sign-in options.