隐私电子邮件服务商
电子邮件服务商保存你的邮件，也知道你和谁通信。这些服务商说明自己如何加密、设在哪里，以及注册时要求什么。
看看服务商在注册时要求什么，以及你可以怎样付款。
排序：工具向你要什么（什么都不要、账户、证件），然后开源在闭源之前，最后按字母顺序。推广链接和赞助商不会改变排序。
条目为英文。
-
Posteo
要求: 无 代码: 未说明- 1 euro a month.
- Pay anonymously: its page says no payment data connects to an account.
- Says it collects no personal information at sign-up.
- Based in Berlin, with servers in German data centres.
- Supports PGP and S/MIME encryption.
访问 Posteo 检查日期 2026-10-19
-
Proton Mail
要求: 账户 代码: 开源- Free plan with 1 GB and one address.
- End-to-end and zero-access encryption.
- Open source apps for web, Windows, macOS, Linux, Android and iPhone.
- Headquartered in Switzerland.
- Its page does not say whether sign-up needs a phone number.
访问 Proton Mail 检查日期 2026-10-19
-
Tuta
要求: 未说明 代码: 开源- Free plan. Paid plans add custom domains.
- End-to-end encryption with post-quantum algorithms.
- Says all its clients are open source. Made in Germany.
- Its page does not say what sign-up requires.
访问 Tuta 检查日期 2026-10-19
-
Disroot
要求: 未说明 代码: 未说明- Email, cloud, chat, pads and more from a platform funded by donations.
- Says: no tracking, no ads, no profiling, no data mining.
- Its page does not state sign-up rules or jurisdiction.
访问 Disroot 检查日期 2026-10-19
-
Mailbox.org
要求: 未说明 代码: 未说明- From 1 euro a month. 30-day free trial, no free plan.
- Data stored in German data centres.
- Its page does not state sign-up requirements or accepted payment methods.
访问 Mailbox.org 检查日期 2026-10-19