Email, Messaging, & Video Calls Email 25 25 people found this article helpful Learn Where to Find the IMAP Settings for Your GMX Mail Account Access Your GMX From Your Mobile Device With These Server Settings by Heinz Tschabitscher Writer A former freelance contributor who has reviewed hundreds of email programs and services since 1997. our editorial process Heinz Tschabitscher Updated on January 13, 2020 FoxysGraphic / Getty Images Email Yahoo! Mail Gmail Tweet Share Email GMX Mail provides users with unlimited storage combined with an easy-to-use email interface. The free email client permits attachments up to 50MB and includes a robust spam filter and advanced anti-virus capabilities. Although many GMX Mail users access their mail solely through the web interface, mobile device users can access GMX mail on their devices through the email program they use there. To do that, you need the GMX Mail IMAP server settings for accessing GMX Mail messages and folders from another email program. GMX Mail IMAP Settings On your mobile device, you'll be asked to enter this information in your mail app in order to view the email in your GMX account: GMX Mail IMAP server address: imap.gmx.comGMX Mail IMAP user name: Your full GMX Mail email address (email@example.com)GMX Mail IMAP password: Your GMX Mail passwordGMX Mail IMAP port: 993 (alternative: 143)GMX Mail IMAP TLS/SSL required: yes for port 993, no for port 143 SMTP Setting for GMX Mail To send mail through a GMX Mail account from any email program or service (such as Gmail, Yahoo, etc.), you also need to enter the SMTP server settings on your mobile device. They are: GMX Mail SMTP server address: smtp.gmx.comGMX Mail SMTP user name: Your full GMX Mail email address (firstname.lastname@example.org)GMX Mail SMTP password: Your GMX Mail passwordGMX Mail SMTP port: 587 GMX Mail SMTP TLS/SSL required: no GMX also offers the free GMX Mail app for iOS and Android mobile devices. Just download the app and log in with your username and password to read and reply to emails.