Opera Mail Alternatives
Opera Mail is described as 'powerfully organizes, indexes, and sorts your messages' and is a very popular Email Client in the office & productivity category. There are more than 25 alternatives to Opera Mail for a variety of platforms, including Windows, Linux, Mac, Android Tablet and Android. The best alternative is Thunderbird, which is both free and Open Source. Other great apps like Opera Mail are K-9 Mail, Microsoft Office Outlook, Mailspring and Spark Mail.
Opera Mail is mainly a Email Client but alternatives to it may also be Calendar Apps or Project Management Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Opera Mail.- Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.
- Free • Open Source
- Mac
- Windows
- Linux
- BSD
- PortableApps.com
- Haiku
Thunderbird vs Opera Mail opinions
zibusisomasuku The addons extend Thunderbird's functionality making it by far the best email client ever made. - 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.
- Free • Open Source
- Android
- Android Tablet
- F-Droid
K-9 Mail vs Opera Mail opinions
ndlinn Not a desktop email application - 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.
- Paid • Proprietary
- Mac
- Windows
- Online
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
- Apple Watch
- Android Wear
- 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.
- Freemium • Open Source
- Mac
- Windows
- Linux
- Arch Linux
- Fedora
- Ubuntu
- 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.
- Free Personal • Proprietary
- Mac
- Android
- iPhone
- Android Tablet
- iPad
- Apple Watch
- FairEmail is a privacy-focused email client with a setup wizard that helpfully walks you through the steps to use it with any email provider. There are many privacy settings including encryption via OpenPGP and S/MIME and reformatted emails to avoid phishing.
- Freemium • Open Source
- Android
- Android Tablet
- F-Droid
Discontinued
Marcel Bokhorst has discontinued the project. He posted that in XDA: https://forum.xda-developers.com/t/closed-app-5-0-fairemail-fully-featured-open-source-privacy-oriented-email-app.3824168/page-1087#post-86909853 The GitHub repository has also been archived, but the app can still be downloaded from F-Droid and GitHub for the moment.
- 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, document management, time and cost reporting, code management, Scrum and much more.
- Freemium • Open Source
- Linux
- Online
- Self-Hosted
- Ruby
- Cloudron
- Evolution is a personal information management application that provides integrated mail, calendaring, address book and task list functionality.
- eM Client is a full featured email client with a clean and efficient user interface.
eM Client vs Opera Mail opinions
hanssietsma Compatibility with native exchange server, so one can sync not only mail, but tasks, calender and contacts too. - Claws Mail is an email client (and news reader), based on GTK+, featuring
Claws Mail vs Opera Mail opinions
No central inbox or unread box for all mailbox accounts