Best free email apps for Windows

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Best free email apps for Windows

There's no need to be locked into Outlook or Gmail. These great free email clients allow you to back up your email, work offline, use multiple accounts and even encrypt your messages.

Outlook and webmail have become staples for many business users, but what if don’t want to be locked into an Office 365 subscription – or too dependent on your webmail provider? Even Google isn’t infallible and has lost users’ Gmail data.

Thankfully, there are several great desktop email apps are available for free – and plenty of good reasons to use them.

Some email apps make it easy to do your own backups – something that is still something of a pain on webmail apps such as Gmail – so that your business correspondence doesn't disappear in the event of data loss.

Another benefit is that you can synchronise your email while you're within reach of a Wi-Fi network or an Ethernet cable, and then read, sort through and reply to your emails offline. If you've got a long-distance commute, or have limited access to the internet, then this is something of a boon.

Those of us with multiple email accounts have another good reason to move to a desktop app: if you want to keep a personal or work email entirely separate to make it easier to manage, then a separate mail app can make life a lot easier. There's no worrying as to whether you've replied to an email from the wrong email address by mistake, and no need to clutter your personal webmail with business emails.

There are other benefits, too, depending on which desktop app you choose. Some include the ability to use digital signing and encryption (such as the open source GnuPg standard) to keep your email correspondence safe and secure.

Which free desktop email app should I download?

It really depends what you're looking for, but this list should cover all the bases – whether you're after a highly customisable Outlook clone (eM Client), an email-wrangling powerhouse (Thunderbird) or an ultra-minimalist take on the modern desktop email app (Nylas N1), you'll find something here that fits the bill.

eM Client

eM Client might not be the most memorable of names, but it isn't messing about when it comes to email. It packs in a veritable smorgasbord of features and is compatible with Windows XP or later.

In addition to supporting all the standard email protocols that you could possibly expect, you get plenty of useful features such as advanced email rules management, built-in translation, support for chat via most of the more common services, as well as usable calendar and contacts management.

The inclusion of Airsync support will be a big plus point for those using Outlook or Hotmail accounts, too. The automatic backup feature is welcome, too, and provides the ability to enable daily backups.

If you're expecting it to look pretty, however, you may be disappointed. The interface doesn't look anywhere near as slick and refined as rivals such as Nylas N1, or even Thunderbird for that matter, and there are some minor issues with scaling on high-DPI screens – text sizing was a bit clunky on high-DPI laptop screens, and resizing cursors were impossibly tiny and fiddly.

Still, it is highly customisable, so those looking for flexibility will be very happy indeed. This is an email app which is more about function than deliciously pixel-perfect form.

If you want an Outlook replacement or substitute that's ready for the demands of running a business email account, however, then eM Client's plentiful features, simple interface and menu-based layout will hit the spot.

Mozilla Thunderbird

A perennial favourite for desktop email fans, the open source Thunderbird has gone from strength to strength since Mozilla abandoned it and left it solely in the hands of the community. New features, improvements and tweaks are now entirely in the hands of volunteers – and so far it's working out swimmingly.

Thunderbird supports Windows XP or later, and there are versions for Mac OS X 10.6 or later, and various Linux builds.

With the Mozilla Firefox engine beavering away behind the scenes, it's no surprise to find that Thunderbird's design makes heavy use of tabbed windows. Open it up and you'll be faced with a familiar arrangement, with your inboxes, messages and message contents all spread across separate panes, but double click an email (or indeed your Calendar or Tasks list) and it pings directly into a tab – just like on a web browser.

Compared to the other two apps here, this makes Thunderbird much better at juggling multiple messages, and the arrangement will be familiar to anyone who's ever used a web browser. It's possible to have multiple emails, chat conversations and calendar entries all open at once, and bounce between them with a click.

Getting your mail accounts up and running is straightforward – you don't need to have your various IMAP, SMTP or SSL details to hand. Just type in your email address and password and Thunderbird handles the rest. And another nice touch is the personalised email address feature, where you can set up customised email address without leaving the application.

If you're not keen on eM Client, but still want a fully-featured and superbly flexible email app, then Thunderbird is a familiar-feeling alternative that is being constantly improved with community feedback. If you just want an application which makes email simple, without skimping on useful features, it's a great choice.

Nylas N1

Nylas N1 is the new kid on the block, and as it's open source and published to GitHub, you can rely on the fact that it isn't going to get bought out and subsequently abandoned.

In fact, take a quick look at N1's page on the GitHub website and you can see that the project is constantly being tweaked and updated. It supports Windows XP or later, and is available in versions for Mac OS X 10.6 or later and Debian Linux.

If there was an award for best-looking email app then Nylas N1 would have it sewn up: its interface is simple, easy to understand and genuinely elegant. It's more than just a pretty face, however. If you've become accustomed to the keyboard shortcuts used by Apple Mail, Gmail, Inbox by Gmail or Outlook, then you can use your preferred layout in Nylas N1. A nice touch.

At its default, Nylas N1 is a simple, effective email app, but it's designed to be expandable via an ever-expanding selection of open source plugins. Or, if you're that way inclined, you can design your own in JavaScript.

For instance, Nylas N1 doesn't have PGP encryption enabled by default, but thanks to its plugin-based design that's easily fixed. Simply add the encryption plugin to your installation and you can start sending top-secret information to any contact who's provided you with a PGP public key.

It is a little different to most desktop email apps, however, as it syncs email via Nylas' cloud. This means that you can't backup your email history like you can on other apps, but as Nylas does all the heavy lifting in the cloud it means that it's very, very fast.

Email syncs super-quickly as a result (and you can still reply offline), and there’s a whole heap of cool features. It's possible to track when, or indeed if, your emails are opened, schedule emails to be sent at a specific time with just a couple of clicks, send out calendar invitations or propose meeting times, and all without leaving the composer window.

Nylas N1 won't be for everyone, but if you're looking to dump Windows 10 Mail for something sleeker, faster and vastly more powerful, this may be just what you've been looking for.

This article originally appeared at

Copyright © Alphr, Dennis Publishing

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