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SIGAINT Alternatives

SIGAINT Alternatives

SIGAINT

SIGAINT is a Tor-based email service that allows you to send and receive email without revealing your location or identity. This service is provided to help journalists and activists combat the dragnet surveillance that exists on the Internet today.

A Pro version of the service is also available - $30 for a lifetime membership. The pro version offers 20x the storage, IMAPS/POP3S/SMTPS access so you can use your account from almost any mail client, and you also have access to SIGAINT's secure Bitmessage gateway.

Best Open Source SIGAINT Alternatives

For the best SIGAINT alternative check out these alternatives which will work with your device & platform. There are several SIGAINT-like software that you might want to check as well.

ProtonMail

ProtonMail

FreemiumOpen SourceWebAndroidiPhoneiPad

Secure email with absolutely no compromises, brought to you by MIT and CERN scientists. Swiss Based ProtonMail is incorporated in Switzerland and our servers are...

Features:

  • End-to-End Encryption
  • Privacy focused
  • Security & Privacy
  • Encrypted Email
  • Encryption
  • Custom domain
  • Anonymous email
  • E2e encryption
  • PGP Encryption
  • 4096 Bit encryption
  • Anonymity
  • Encrypted Connection
  • Mobile friendly
  • Multiple languages
  • Support for Multiple Users
  • Self destructing messages
Tutanota

Tutanota

Free PersonalOpen SourceWebAndroidiPhoneiPadF-Droid

Tutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps. The Android app is published on...

Features:

  • Encrypted Email
  • Privacy focused
  • Custom domain
  • End-to-End Encryption
  • Night mode/Dark Theme
  • Encrypted Email
  • Encryption
  • Privacy Protected
  • Anonymity
  • Clean design
  • Encrypted calendar
  • Encrypted Connection
  • Integrated File Sharing
  • Multiple Account support
  • Web-Based
Enigmail

Enigmail

FreeOpen SourceMacWindowsLinuxGnuPGThunderbirdSeaMonkey

Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey.

Kolab Now

Kolab Now

CommercialOpen SourceWebSoftware as a Service (SaaS)DAVdroid

Kolab Now provides a suite of intuitive apps in a user friendly environment to make your day to day online comms easier, smarter and most importantly; secure.

Features:

  • CalDAV
  • CardDAV
  • Cloud Storage
  • Email Server
  • Notetaking
  • Real time collaboration
  • Security & Privacy

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