1and1 email settings for iPhone

1and1
On this page you find the 1and1 mail settings for iPhone. Follow the step-by-step iPhone guide or use the settings overview with the imap and pop3 server email settings for 1and1.

Mail settings 1and1

POP / IMAP imap
Incoming server imap.1and1.co.uk
Incoming port 993
SSl (security) incoming ssl
Outgoing server auth.smtp.1and1.co.uk
Outgoing port 587
Requires sign-in yes

iPhone guide to setup 1and1 mail

1 Open 'Settings', click on 'Passwords & accounts' and 'Add account'.

Click on your provider name if it's listed, otherwise click on 'Other'

2 Make sure 'Email' is checked and click 'Save'.

Your email account is now saved. In the next steps we check if all settings are correct.

3 Click on your newly created email address and choose 'Advanced'. Make sure that the following data is correct under 'Incoming server':

Use SSL: on
Identity check: password
Server port: 993

4 Go back to the previous screen and under 'Outgoing server' click on auth.smtp.1and1.co.uk. Make sure the following information is correct:

Use SSL: on
Identity check: password
Server port: 587

Question and Answer

Have a question regarding your iPhone email setup or think you can help other 1and1 users out? Please comment below!

  • I have followed instructions to set up a new email, but it says email or password is incorrect. I know they are correct.Can you help please?

    7 years ago
  • I have followed all the instructions but when I go to retrieve mail I get a message that says: The username or password for "1and1" is incorrect. But it's the same information that works on my laptop. What should I do?

    7 years ago
  • Hi Continue to struggle...is there anything 'special' for ipod touch? Ian Macfarlane

    7 years ago
  • Same issue as many people have noted below - I can receive but cannot send emails with the account on my iPhone. It works fine from my computer, and used to work fine from my phone until a few days ago. I've tried everything, including changing my password, but I keep getting the error when I try to send a message: "Cannot Send Mail: The user name or password for xxx is incorrect." Anyone solved this yet?

    8 years ago
  • I cannot get my new email address with you to send emails. Please call me to help sort the problem out 07535589362

    8 years ago
  • I cannot get my new email address with you to send emails. Please call me to help sort the problem out 07535589362

    8 years ago
  • I am unable to receive emails on my iPad, I have followed all 1and1 instructions for adding an account and it keeps saying unable to receive email, I am also having the same issue with my Samsung phone

    8 years ago
  • Cannot send emails just says user name and password not correct although I can receive them, done all above in settings etc just disappeared over night

    8 years ago
  • Hi there. I'm trying to set up my account on my iPhone 6 and can receive emails but I can't send them as its saying my password is incorrect but this isn't the case as its what im using on my iPad and laptop. Please help as this is a frustrating issue!!

    8 years ago
  • If the account contain with larger number of mails. user need to connect the iphone to a wifi network.other wise it wont work

    8 years ago