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139 Mail
What 139 Mail is
139 Mail is China Mobile’s email service, available on Android, iOS, Windows and the web. A mobile phone number can serve as the account name, and email can be received, read, sent and forwarded through SMS and mobile internet. The free Basic mailbox plan lists 2 GB of storage. Paid options include a 5 yuan version with 10 GB storage, 50 MB regular attachments, 4 GB large attachments and bulk mail to 200 recipients, plus a 20 yuan version with 40 GB storage and bulk mail to 400 recipients. Capacity, fees and features may vary by province. The service supports email aliases, calendars with reminders and invitations, and contacts. Its PC client supports multiple accounts and server-side synchronization for mail, calendar and contacts, with Windows 7, 8 and 10 listed. China Mobile Cloud Disk supplies email and attachment storage, and login also opens a Cloud Disk account. Security measures listed include TLS/SSL, anonymization, encryption and access controls.
Who it suits
139 Mail suits China Mobile users wanting email across mobile, desktop and web platforms. It may also fit people comparing storage, attachment and bulk-recipient limits by provincial plan.
What it does well
- Free Basic mailbox plan
- Android, iOS, Windows and web access
- Mobile-number account names supported
- Calendar and contact tools included
- Email aliases available
What to know first
- Plan details vary by province
- Free plan lists 2 GB storage
- Arrival SMS alerts omit sender and preview
- Custom SMS feature discontinued
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Basic mailbox | 2 GB mailbox storage | On request |
| 5 yuan version | 10 GB mailbox storage · 50 MB regular attachments · 4 GB large attachments · 200 bulk-mail recipients | On request |
| 20 yuan version | 40 GB mailbox storage · 50 MB regular attachments · 4 GB large attachments · 400 bulk-mail recipients | On request |
| 基础版邮箱 | 容量、费用及功能因省份而异 | Free |
| 禁止转发 | ￥1/次、￥2/月 · 防止邮件被转发 | 1 CNY, paid once |
| 邮箱精品权益包 | ￥10/月 · 包括邮箱伴侣和5G邮箱容量包权益 | 10 CNY a month |
| 误删除恢复 | ￥2/月 · 可找回30天内误删除邮件 | 2 CNY a month |
| 尊享会员 | ￥20/月 · 40G邮箱容量；超大附件4G | 20 CNY a month |
The first 8 of 13 plans, as mail.10086.cn lists them, read 22 Sept 2026. The maker's own page has the final word. Every plan
Verdict
139 Mail offers broad device access, a free mailbox and China Mobile account integration. Check provincial terms and the storage or attachment limits of the plan you need.
Facts from 139 Mail's own pages
- Email aliases
- Yes · mail.10086.cn, 22 Sept 2026
- Arrival alerts
- Since January 28, 2026, email-arrival SMS notifications omit the sender, subject, and message preview. · mail.10086.cn, 11 Oct 2026
- Attachment limit
- 50 · mail.10086.cn, 22 Sept 2026
- Attachment options
- Users can add local files, select email attachments, upload from a phone via QR code, add oversized attachments, or drag files into supported browsers; drag upload supports files up to 50 MB. · help.mail.10086.cn, 11 Oct 2026
- Calendar
- The calendar supports monthly activity views, reminders, meeting invitations, birthday reminders, baby vaccination templates, and public calendars. · help.mail.10086.cn, 11 Oct 2026
- Contacts and default settings
- The stated default configuration includes one email alias, 6,000 contacts, 50 MB regular attachments, arrival SMS alerts, and unusual-login security alerts. · help.mail.10086.cn, 11 Oct 2026
- Discontinued feature
- The maker announced that the custom SMS feature was shut down on January 30, 2026. · mail.10086.cn, 11 Oct 2026
- Free plan
- Yes · mail.10086.cn, 22 Sept 2026
- Mailbox storage
- 10 · mail.10086.cn, 22 Sept 2026
- Mail storage
- The login page says email and attachment storage is provided by China Mobile Cloud Disk and using 139 Mail also opens a Cloud Disk account. · mail.10086.cn, 11 Oct 2026
- Mobile access
- The service describes receiving, reading, sending, and forwarding email through SMS and mobile internet. · help.mail.10086.cn, 11 Oct 2026
- Mobile app publisher
- The download page identifies China Mobile Internet Co., Ltd. as the app developer and lists Android and Apple app versions 10.3.0. · logininterface.mail.10086.cn, 11 Oct 2026
- PC client
- The PC client supports multiple accounts and server-side synchronization for mail, calendar, and contacts; the page lists Windows 7, 8, and 10. · mail.10086.cn, 11 Oct 2026
- Plan availability
- The maker says the basic, 5-yuan, and 20-yuan plans’ capacity, fees, and features vary by province. · help.mail.10086.cn, 11 Oct 2026
- Platform access
- web_mobile_desktop · mail.10086.cn, 22 Sept 2026
- Privacy and security
- The privacy policy says the service uses TLS/SSL, anonymization, encryption, and access controls as security measures for personal information. · html5.mail.10086.cn, 11 Oct 2026
- Privacy limits
- The privacy policy says mobile push may collect device identifiers, app and device information, and IP address to provide notifications. · logininterface.mail.10086.cn, 11 Oct 2026
- Service
- 139 Mail is China Mobile’s email service, and a mobile phone number can serve as the email account name. · help.mail.10086.cn, 11 Oct 2026
- Support
- The download page lists [email protected] and the China Mobile 139 Mail WeChat public account as support channels. · logininterface.mail.10086.cn, 11 Oct 2026
Where 139 Mail stands on Freedom251
- Personal Email Services#37 of 116