Mynigma Alternatives

Thunderbird

Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.

Features:

• Extensible by Plugins/Extensions
• Support for IMAP
• Built-in RSS reader
• Encryption
• SMTP integration
• Add-ons
• Calendar integration
• Extensions
• Multiple Account support
• Protected by Password
• Tabs
• Built-in Calendar
• Categories
• Customizable
• Delivery reports
• Extensible by Plugins/Extensions
• Free API
• Gmail integration
• Google Calendar integration
• Import from Google Reader
• Gui
• HTML Compose
• Integrated Chat
• Integrated Password Manager
• Integrated Web Browser
• Intuitive
• Legacy addons support
• Export to OPML
• Import feeds from OPML
• Organize mails
• POP3 Support
• Portable
• Secure File Sharing
• Support for POP3
• Tabbed interface
• Support for Themes

ProtonMail

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 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

Apple Mail

There’s big news attached. The best way to manage email on a Mac gets even better with OS X Yosemite.

Features:

• Bundled with macOS
• CalDAV
• CardDAV
• Encrypted Email
• Exchange
• Rich text editing
• UI customization

Postbox

Postbox is an email application that helps you organize your work life and get stuff done. It has all the elegance and simplicity of Apple Mail, but with more power...

Features:

• Exchange
• Multiple Account support
• Box.com integration
• Built-in RSS reader
• Dropbox integration
• Extensible by Plugins/Extensions
• Support for IMAP
• Multiple languages
• Onedrive integration
• POP3 Support
• Tabbed interface
• Visual Programming

Yandex.Mail

Yandex.Mail for mobile is an inbox in your pocket which provides secure protection from spam and viruses. • You can use Mail without an internet connection. For...

Features:

• Push Notifications
• Custom domain
• Support for IMAP
• POP3 Support
• Unlimited storage

OpenProject

OpenProject is an open-source project management software with a wide set of features and plugins. It supports project timelines / Gantt charts, issue tracking, wiki...

Features:

• Gantt-charts
• Kanban boards
• Work Item Tracking
• Agile boards
• Computer-aided manufacturing (CAM)
• Cost Calculator
• Cost estimate
• Email tracking
• Gantt-charts
• Project Tracking
• Reporting
• Splitting costs
• Task Management
• Timeline
• Wiki

Airmail

Airmail is a lightweight and lightning fast mail client for Mac. Feature list: Accounts: - Unified Inbox and folders - Multi Account with editable html...

Features:

• Clean design
• Support for IMAP
• Multiple Account support
• POP3 Support
• Customizable
• Dropbox integration
• Fullscreen support
• Lightweight
• Multiple Account support

Enigmail

Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey.

mailbox.org

mailbox.org offers a secure e-mail account for home and business use. The domain name, [email protected], is easy to remember and can be understood anywhere in the world....

Features:

• Built-in Calendar
• Custom domain
• Encrypted Email
• Privacy focused
• Security & Privacy
• CalDAV
• CardDAV
• Contacts
• Ad-free
• Encrypted Email
• Gpg encryption
• Support for IMAP
• PGP Encryption
• Self destructing messages
• Supports XMPP
• Two factor authentication