Instead of The Bat!

Best The Bat! Alternatives in 2026

Taken from Email clients, where The Bat! is listed too, in the same order.

1. 1

   Zoho Mail

   Zoho Mail provides custom-domain email hosting for businesses, with web access and desktop and mobile apps.

   • Free plan
   • Windows · macOS · Linux · Web
   9.1 Club score
   Visit Facts and plans
2. 2

   Mailbutler Smart Assistant

   Mailbutler Smart Assistant adds AI email drafting and organization tools to Apple Mail, Microsoft Outlook, and Gmail.

   • Free plan
   • Windows · macOS · Linux · Web
   8.6 Club score
   Visit Facts and plans
3. 3

   Mozilla Thunderbird

   Mozilla Thunderbird is a free, open-source email application for Windows, Linux, macOS and Android.

   • Free plan
   • Open source
   • Windows · macOS · Linux · Android
   8.5 Club score
   Visit Facts and plans
4. 4

   Spark Mail

   Spark Mail is an email app for Android, iOS, macOS, and Windows that helps users focus on important messages.

   • Free plan
   • Windows · macOS · iPhone and iPad · Android
   8.5 Club score
   Visit Facts and plans
5. 5

   Spike

   Spike is an email and collaboration app that brings email, calls, notes, tasks, and to-dos into one hub.

   • Free plan
   • Windows · macOS · Web · iPhone and iPad
   8.5 Club score
   Visit Facts and plans
6. 6

   Dove

   Dove is an AI-powered email app that organizes incoming messages and brings items needing action into view.

   • Free plan
   • Windows · macOS · Web · iPhone and iPad
   8.5 Club score
   Visit Facts and plans
7. 7 EM

   Epistles Mail

   Epistles Mail brings messages from supported providers into a unified inbox, with offline access, scheduled sending, and calendar tools.

   • Free plan
   • Windows · macOS · Linux · Web
   8.4 Club score
   Visit Facts and plans
8. 8

   Shortwave

   Shortwave is an AI email app for organizing, scheduling, writing and searching messages with prompts.

   • Free plan
   • Windows · macOS · Web · iPhone and iPad
   8.4 Club score
   Visit Facts and plans
9. 9 M

   Mailspring

   Mailspring is a desktop email client for Linux, macOS, and Windows that brings multiple accounts into one inbox.

   • Free plan
   • Windows · macOS · Linux
   8.4 Club score
   Visit Facts and plans
10. 10 S

    SOGo

    • Free plan
    • Windows · macOS · Linux · Web
    8.4 Club score
    Visit Facts and plans
11. 11 P

    Parula

    • Free plan
    • Windows · macOS · Linux · Web
    8.2 Club score
    Visit Facts and plans
12. 12

    eM Client

    eM Client brings email and productivity tools together on Windows, macOS, Android, and iOS.

    • Free plan
    • Windows · macOS · iPhone and iPad · Android
    8.2 Club score
    Visit Facts and plans
13. 13 A

    aerc

    • Free plan
    • Open source
    • Windows · macOS · Linux · Android
    8.2 Club score
    Visit Facts and plans
14. 14 MO

    Microsoft Outlook Calendar

    Microsoft Outlook Calendar brings email and calendar access together across web, desktop, and mobile apps.

    • Free plan
    • macOS · Web · iPhone and iPad · Android
    8.2 Club score
    Visit Facts and plans
15. 15

    Kopano WebApp

    • Free trial
    • Windows · macOS · Linux · Web
    8.2 Club score
    Visit Facts and plans
16. 16

    Guvercin

    • Free plan
    • Windows · macOS · Linux · Web
    8.2 Club score
    Visit Facts and plans
17. 17

    Twobird

    • Free plan
    • Windows · macOS · Web · iPhone and iPad
    8.2 Club score
    Visit Facts and plans
18. 18 A

    Avidemux

    • Free plan
    • Open source
    • Windows · macOS · Linux · Web
    8.2 Club score
    Visit Facts and plans
19. 19

    Saymail

    • Free plan
    • Windows · macOS · Linux · iPhone and iPad
    8.1 Club score
    Visit Facts and plans
20. 20 CM

    Canary Mail

    Canary Mail is an email app for macOS, iOS, Android, and Windows.

    • Free plan
    • Windows · macOS · iPhone and iPad · Android
    8.1 Club score
    Visit Facts and plans

The whole list: Email clients