1and1.com email settings for Android

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

Mail settings 1and1.com

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

Android guide to setup 1and1.com mail

5 At 'Outgoing mail server' enter the details below and choose 'Login':

SMTP server: smtp.1and1.com
Security type: ssl
Port: 587

Verification for sending email: yes

Username: email
Password: your 1and1.com email password

Question and Answer

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

Trying to set up 1on1 mail on Google pixel three. It's asking for authentication type for SSL as well as IMAP path prefix...please provide the needed info
5 years ago
How do we remove a person from e-mail access when they are no longer an employee at our agency?
5 years ago
Meet to set up account
5 years ago
Followed your instruction but getting a pop-up saying "cannot open connection to server"
5 years ago
Outgoing page on 1and1 e mail setup does not appear on my android phone please advise
5 years ago
I have bought a Huawei phone today and have successfully added my Gmail email account but despite following your instructions cannot set up my 1and1 accounts. I get "couldn't open connection to server"
6 years ago
How can I sync what I delete off my outlook pc with my phone
6 years ago
Followed your instructions exactly on several attempts. Get message to the effect of "Cannot authenticate". Thanks for any help.
6 years ago
please send me the setings for android
6 years ago
what are the outgoing and incoming usernames and passwords ?
6 years ago