Missing app passwords

The app would not be in the list; the web URL that the app is front-ending would be in the list. For example, I have the NY Times Crossword app. The app is not in the password list, but my password for nytimes.com is, and keychain fills in the correct password when I log in to the app.

I do not see the language “websites and apps” anywhere as a choice.

Is the iPhone still running iOS 13?

If so, select Passwords & Accounts, then tap Website & App Passwords.

iOS 14 and newer -> Tap Settings, then select Passwords. 

See this Apple article:  How to find saved passwords on your iPhone

https://support.apple.com/en-us/HT211146

drenees wrote:

I have an iPhone SE purchased in 2020. I cannot view app passwords in settings. Only website passwords are there. Help!!

Website and app passwords are interchangeable. An app password is simply the password for the website that the app connects to behind the scenes.

Go to Settings/Passwords. Tap on any entry and it will display the password for that entry.

You can edit the password. If you see the website just change the password in Settings/Passwords to the new password. Or, if you enter the new password into the website or the app you should be prompted to update the saved password.

drenees wrote:

It’s. Not. There.

Are you logged in to your Apple ID on your phone, and do you have 2 factor authentication for your Apple ID?

I see all of my 300+ accounts in settings/Passwords, and if I click on any one I see the password in plain text.

Go to Settings -> Passwords.

Or in Keychain, see this Apple article: Set up iCloud Keychain

https://support.apple.com/en-us/HT204085