Simple Email AlternativesEmail Clients and other similar apps like Simple Email

Alternatives list

1. 

   

   Thunderbird

    2647 likes

   Cross-platform email client supporting multiple identities, chat, and strong filtering. Extend functionality with add-ons like RSS/Atom feed readers and PGP support.

   106 Thunderbird alternatives

   Cost / License

   • Free
   • Open Source (MPL-2.0)

   Application typeApplication types

   • Email Client
   • Calendar

   Origin

   • United States

   Platforms

   • Windows
   • Linux
   • Android
   • BSD
   • AppImageHub
   • Snapcraft
   • Obtainium
   • Flathub
   • PortableApps.com
   • F-Droid
   • OpenAPK
   • Homebrew
   • Chocolatey
   • Mac

   • United States

   

   

   

   +7

   

   More about Thunderbird  

   

   Good alternative?Is Thunderbird a good alternative to Simple Email?

    
2. 

   

   K-9 Mail

    377 likes

   K-9 is an open source email client for Android with multi-folder sync, email signatures, Bcc-to-self, return-address configuration, keyboard shortcuts, Exchange Support, message flagging, IMAP deletes, saving attachments, configurable notifications and more.

   49 K-9 Mail alternatives

   Cost / License

   • Free
   • Open Source (Apache-2.0)

   Application type

   • Email Client

   Origin

   • International

   Platforms

   • Android
   • Android Tablet
   • F-Droid
   • OpenAPK

   • Global

   

   

   

   More about K-9 Mail  

   

   Good alternative?Is K-9 Mail a good alternative to Simple Email?

    
4. 

   

   FairEmail

    95 likes

   Open-source, privacy-focused email client offering features such as encryption via OpenPGP and S/MIME, unlimited accounts, a unified inbox, customizable settings, and reformatted emails to prevent phishing. Supports two-way synchronization and provides Pro features for additional customization.

   50 FairEmail alternatives

   Cost / License

   • Freemium
   • Open Source (GPL-3.0)

   Application type

   • Email Client

   Origin

   • Netherlands
   • EU

   Platforms

   • Android
   • Android Tablet
   • F-Droid
   • OpenAPK

   • Netherlands
   • EU

   

   

   

   More about FairEmail  

   

   Good alternative?Is FairEmail a good alternative to Simple Email?

    
5. 

   

   Evolution

    213 likes

   Evolution is a personal information management application that provides integrated mail, calendaring, address book and task list functionality.

   79 Evolution alternatives

   Cost / License

   • Free
   • Open Source (LGPL-2.1)

   Application typeApplication types

   • Email Client
   • Calendar

   Origin

   • United States

   Platforms

   • Linux
   • BSD
   • Flathub
   • S/MIME
   • GNOME
   • OpenPGP

   • United States

   

   

   

   +4

   

   More about Evolution  

   

   Good alternative?Is Evolution a good alternative to Simple Email?

    
6. 

   

   Spark Mail

    144 likes

   E-mail app with all the great features: swipes (long/short), snooze, add (multiple) attachments from the cloud, support for various e-mail services and more.

   83 Spark Mail alternatives

   Cost / License

   • Freemium
   • Proprietary

   Application typeApplication types

   • Email Client
   • Calendar

   Origin

   • Ukraine

   Platforms

   • Mac
   • Windows
   • Android
   • iPhone
   • iPad
   • Apple Watch

   • Ukraine

   

   

   

   +3

   

   More about Spark Mail  

   

   Good alternative?Is Spark Mail a good alternative to Simple Email?

    
8. 

   

   Mailspring

    118 likes

   Boost your productivity and send better email with Mailspring, a beautiful, fast email client for Mac, Windows, and Linux. Mailspring is free to use and an optional pro version adds read receipts, send later, reminders and more.

   Cost / License

   • Freemium
   • Open Source (GPL-3.0)

   Application type

   • Email Client

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Linux
   • Arch Linux
   • Fedora
   • Ubuntu

   • United States

   

   

   

   +1

   

   More about Mailspring  

   

   Good alternative?Is Mailspring a good alternative to Simple Email?

    
9. 

   

   Claws Mail

    106 likes

   Email and news client on GTK+ foundation featuring quick performance, extensible plugins, secure protocols, advanced filtering, strong folder and contact management, lightweight design, powerful search, customizable interface, multi-language support, and encryption.

   Cost / License

   • Free
   • Open Source

   Application typeApplication types

   • Email Client
   • Calendar

   Platforms

   • Windows
   • Linux
   • BSD

   

   

   More about Claws Mail  

   

   Good alternative?Is Claws Mail a good alternative to Simple Email?

    
10. 

    

    Airmail

     74 likes

    Engineered for iOS, macOS, and watchOS, this fast mail client supports multiple account types, custom actions, Smart Inbox filtering, unified inbox, privacy mode, email scheduling, snooze, third-party app integration, flexible personalization, and advanced workflow tools.

    80 Airmail alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    • Email Client

    Origin

    • Italy
    • EU

    Platforms

    • Mac
    • iPhone
    • iPad
    • Apple Watch

    • Italy
    • EU

    

    

    

    More about Airmail  

    

    Good alternative?Is Airmail a good alternative to Simple Email?

     
11. 

    

    Ltt.rs

     4 likes

    No-frills, easy to use, easy to maintain Email client for Android based on the JSON Meta Application Protocol (JMAP).

    Cost / License

    • Free
    • Open Source (Apache-2.0)

    Application type

    • Email Client

    Origin

    • Germany
    • EU

    Platforms

    • Android
    • F-Droid

    • Germany
    • EU

    

    

    

    More about Ltt.rs  

    

    Good alternative?Is Ltt.rs a good alternative to Simple Email?

     
12. 

    

    Librem Mail

     3 likes

    End-to-end encrypted email used by nearly everybody already.

    Cost / License

    • Paid
    • Open Source

    Application type

    • Email Client

    Origin

    • United States

    Platforms

    • Android
    • Android Tablet

    • United States

    

    

    

    More about Librem Mail  

    

    Good alternative?Is Librem Mail a good alternative to Simple Email?

     
13. 

    

    monocles mail

     2 likes

    monocles mail is a fork of the K-9 mail version 5.600 with the old K-9 mail layout.

    Cost / License

    • Freemium
    • Open Source

    Application type

    • Email Client

    Origin

    • Germany
    • EU

    Platforms

    • Online
    • Android
    • F-Droid

    • Germany
    • EU

    

    

    

    More about monocles mail  

    

    Good alternative?Is monocles mail a good alternative to Simple Email?

     
14. 

    

    Codermails

     Like

    Codermails is online email maketing provider. It is founded in 2017. It own best in class email marketing software for bulk email marketing service.

    Cost / License

    • Paid
    • Proprietary

    Application type

    • Email Client

    Platforms

    • Windows
    • Online

    

    Good alternative?Is Codermails a good alternative to Simple Email?