139 Mail review
A versatile personal mailbox with useful integrations, but paid capacity is China Mobile-focused.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
139 Mail is a personal email service from China Mobile Internet Co., Ltd. It is designed for users who want a mailbox connected to a supported mobile number, with webmail, mobile application and PC-client access. Email aliases using @139.com addresses provide an alternative mailbox identity, while SMS and other arrival notifications add messaging-oriented alerts. The service also covers contacts, calendars, cloud-drive and notes integration, making it suitable for personal users who want email alongside everyday organization tools.
Its feature set is broader than basic sending and receiving. Mail search, folders and labels support organization, while spam filtering and block/allow lists address routine inbox management. Email recall and attachment management add controls for message handling. Integration options include WeChat, Outlook, Foxmail, POP3, IMAP and CalDAV, giving 139 Mail connections to messaging, desktop-client and calendar workflows. Access across web, Windows, iOS and Android also suits users who move between desktop and mobile devices.
The published plans show a Basic mailbox with 2 GB of storage. The 5 yuan version provides 10 GB, 50 MB regular attachments, 4 GB large attachments and bulk mail to 200 recipients. The 20 yuan version raises storage to 40 GB and bulk mail to 400 recipients while retaining the listed attachment limits. According to the vendor’s pricing information, the paid 5 yuan and 20 yuan tiers are stated for China Mobile mobile users. 139 Mail is a sensible choice for users seeking integrated email, cloud and messaging tools across common platforms. Users who need more than the basic storage or paid features should consider the applicable paid tier and its China Mobile user requirement.
139 Mail pros and cons
- Where it wins
- Web, Windows, iOS and Android access
- Aliases, filtering, search, folders and email recall
- Contacts, calendar, cloud drive and notes integration
- Where it doesn't
- The basic mailbox includes 2 GB of storage
- Larger attachments and higher bulk limits require paid tiers
- Paid tiers are stated for China Mobile mobile users
139 Mail fact sheet, pricing and score →
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