Top 15 InboxZero Alternative and Similar Softwares | Apr 2024

1. Evolution

Evolution is the official personal information manager and workgroup information management tool for GNOME. It combines e-mail, calendar, address book, and task list management functions. It has been an official part of GNOME since version 2.8 in September 2004. Evolution development is sponsored primarily by Novell. Officially supports GroupWise and...... TpSort Score | 14,500,000

2. Foxmail

Foxmail is a free POP3 and IMAP4 e-mail client in English and Chinese for Windows systems....... TpSort Score | 173,000

3. Koma-Mail

Koma-Mail is an email client which is comfortable and has very handy functions. It does not need an installation, so that you can run Koma-Mail from your flash drive but, of course, also on your desktop.For safety reasons Koma-Mail blocks scripts and ActiveX in your mails. You can also encrypt...... TpSort Score | 28,500,000

4. The Bat

The Bat! is a secure email client software, built to protect your correspondence against third-parties.The Bat! protects your information through multiple encryption streams with the options to encrypt your emails on disk and during communication through an SSL/TLS connection. Free of global email providers that keep your messages in...... TpSort Score | 20,800,000

5. eM client

eM Client is an email client for Windows, supporting full native interoperability with Exchange server mailboxes, including calendars, contacts and tasks. It also supports POP3 and IMAP4 servers as well as chat protocols (e.g. XMPP). Skype is supported as long as the user has installed Skype on the PC....... TpSort Score | 11,000,000

6. Becky! Internet Mail

Becky! Internet Mail is an email client for Windows OS. Becky! Internet Mail supports POP3, IMAP and S/MIME as well as PGP/PGP via add-ons....... TpSort Score | 39,900,000

7. i.Scribe (InScribe)

Scribe is a small and fast email client with an intergrated contact database and calendar. It supports all the major internet mail protocols and uses international standards where possible. Scribe doesn't required installing or uninstalled and can be used from a removable drive without reconfiguration. It comes with a bayesian...... TpSort Score | 181,000

8. Pegasus Mail

Pegasus Mail is a free, standards-based electronic mail client suitable for use by single or multiple users on single computers or on local area networks....... TpSort Score | 1,810,000

9. Aqua Mail

AquaMail is an email app for Internet and Exchange mail, for Android 4.0.3 and higher.Easy automatic setup for popular email services: Gmail, Yahoo, Hotmail, FastMail, Apple mail services (@me.com / @mac.com), GMX, AOL, and more. Recognizes mail accounts at domains hosted by Google Apps, Yahoo BizMail, Office 365, and others.Works...... TpSort Score | 80,200,000

10. GyazMail

GyazMail is a email client software for Mac OS X, based on Cocoa framework, simple, easy-to-use with many features....... TpSort Score | 28,400,000

11. Chaos intellect

Our email contact management software Chaos Intellect can share your data across your network, organize your telephone book, appointment calendar and task list. Easy to work with and no expensive server software required!...... TpSort Score | 63,100

12. Unibox

Unibox is a people centric email client that organizes your messages by person. It avoids having email like a to-do list.Features:- Unibox supports IMAP servers: Gmail, iCloud, me.com, Yahoo!, Exchange if IMAP is enabled, Hotmail, outlook.com, live.com, self-hosted IMAP servers, and many more- Single window: Instantly compose your messages...... TpSort Score | 377,000

13. Microsoft Office Outlook

Microsoft Outlook, part of the Microsoft Office Suite (not to be confused with Microsoft Outlook Express ), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks....... TpSort Score | 8,590,000

14. LeaderSend

Platform That Makes a DifferenceLeaderSend takes care of delivering your transactional messages and managing infrastructure, while you can focus on your business instead.Powerful API: Send emails through WEB and SMTP API. Easy 5 minute integration and deployment. Log in to get API docs.A Robust Infrastructure: We support personalized DKIM, SPF,...... TpSort Score | 28,200,000

15. Cypht

Cypht is an Open Source webmail application written in PHP and JavaScript that speaks native IMAP, POP3, and SMTP. This is a third generation E-mail client from the developers of the Hastymail project.Cypht has an evolving feature set, and employs a modular design that provides an unprecedented level of site...... TpSort Score | 181,000,000