KMail is the email component of Kontact, the integrated personal information manager of KDE. Kontact is a personal information manager and groupware software suite for KDE. It supports calendars, contacts, notes, to-do lists, news, and email.
Germany
EU
Postbox Alternatives
Postbox is described as 'Email application that helps you organize your work life and get stuff done' and is a very popular Email Client in the office & productivity category. There are more than 50 alternatives to Postbox for a variety of platforms, including Mac, Windows, Linux, Android and iPhone apps. The best Postbox alternative is Thunderbird, which is both free and Open Source. Other great apps like Postbox are Microsoft Outlook, Evolution, eM Client and Apple Mail.
Alternatives list
- 54 KMail alternatives
54 The Bat alternativesThe Bat! is a secure email client software, built to protect your correspondence against third-parties.
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22 Wino Mail alternativesWino is a lightweight native mail client for Windows 10/11. It is still in active development. Main motivation for this project is to replace Mail & Calendar for Windows with modern Windows design without using web technologies for speed.
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The most powerful platform for email productivity in a beautiful native app — on desktop and mobile.
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Dedicated Gmail client with clean integration of Google Calendar, Contacts, Google Drive, and Google Docs, Sheets, and Slides.
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40 Scribe Mail alternativesScribe is a small portable 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...
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Mail is designed to let you manage your email quickly and effortlessly. Its interface is based on conversations, so you can read an entire discussion without having to click from message to message.
25 Unibox alternativesUnibox is a people centric email client that organizes your messages by person. It avoids having email like a to-do list.
aerc is an email client that runs in your terminal. It's highly efficient and extensible, perfect for the discerning hacker.
Nylas Mail Lives is a fork of Nylas Mail that fixes many longstanding issues, improves the client experience, and is committed to publish new releases.
Cost / License
- Free
- Open Source (MIT)
Application type
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
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Cost / License
- Freemium
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Windows
- Gmail
+4
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