1&1 Mail
Available on Google Play
4.5(84,027)
1,000,000+ installsFreeCommunication
Updated Jul 29, 2026 · v9.13.2
The mail app for 1&1 customers with a mobile, fiber optic or DSL contract
Just enter your user details and you'll always have all your 1 & 1 emails mobile. - Optimized for 1 & 1 mail - Mobile access to your 1 & 1 mailbox of your internet contracts - Easy handling Have fun with the 1 & 1 Mail App wishes you Your 1 & 1 team Note: This app is not compatible with IONOS by 1 & 1 contracts.
8 years on Google Play
This app isn't currently appearing in any tracked top charts.
Rating breakdown
5★
61,216
4★
11,697
3★
4,873
2★
3,314
1★
2,339