Use Proton Mail’s encrypted email app on iOS to read and send messages from a private inbox.
StartMail
StartMail provides private email with encryption and customizable aliases, including disposable addresses and one-click encrypted sending.

About StartMail
StartMail provides private email with encryption and customizable aliases, including disposable addresses and one-click encrypted sending.
StartMail is a website in our Private Email collection, part of the Privacy & Security directory. It runs in your web browser, so there's nothing to install.
People usually find StartMail when they’re looking for private email, encryption, and encrypted email.
Not quite what you need? Close alternatives include Proton Mail, Mailfence, and Posteo — compare them below.
StartMail at a glance
- Website
- startmail.com
- Category
- Privacy & Security › Private Email
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
StartMail alternatives
Tools and sites you could use instead, ranked by how closely they match.
Mailfence provides encrypted email with free access, interoperability, and privacy protections under Belgian law.
Posteo provides ad-free email, calendars, and address books with synchronization, encryption, and paid accounts starting at one euro per month.
AdGuard Mail provides email forwarding with aliases and temporary addresses to help keep a personal email address private.
33mail creates private email aliases that forward messages to an existing inbox and lets users deactivate addresses or reply anonymously.
Mohmal creates temporary disposable email addresses with one click for receiving account activation messages and other incoming mail.
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