1&1 Mail & Media GmbH
2 extensions 130,000 users in all First published 11 Jan 2013
Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.
| Extension | Category | Users | Rating | Updated | Status |
|---|---|---|---|---|---|
| WEB.DE MailCheck | Communication | 90,000 | 3.35 | 19 Jul 2024 | Live |
| mail.com MailCheck | Communication | 40,000 | 4.02 | 18 Jul 2024 | Live |