nPOPuk

nPOPuk is an ultra-small, but comprehensive, e-mail client that runs on a wide range of Windows-based operating systems

Free Open Source Windows Windows Mobile

Magic Mail Monitor (MMM)

Magic Mail Monitor (MMM) is a free POP3 mail monitor with multiple accounts support. It sits silently in your system tray, and notifies you about new messages in your...

Free Windows

Gmail Notifier (restartless)

Gmail Notifier (restartless) is an open-source project that notify you about incoming emails from all your Google Mail accounts and labels. Features: 1. No...

Free Open Source Mac Windows Linux Chrome Firefox

Mia for Gmail

Mia is a native Gmail application on your Mac's menu bar! Read and compose your emails without a browser (attachment files supported). Quick email overview (pass...

Freemium Mac

Panel & Notifier for Gmail™

Gmail™ Panel (and Notifier) is an easy-to-use extension for your browser, which can help users to keep track of their Gmail account, while surfing the internet for other...

Free Mac Windows Linux Firefox

Maestro

Maestro is a better mail client for Windows Phone. With unique features like account themes, gestures, and favorites, Maestro helps you manage your inbox quickly and...

Commercial Windows Phone

Gmail Manager

This is a Firefox extension that allows you to manage multiple Gmail accounts and receive new mail notifications. It displays account details, including unread messages...

• Discontinued The extension is no longer updated. Last version, 0.6.4.1, released in March 2011, can be still downloaded from Mozilla Addons

Free Mac Windows Linux Firefox

Gmail Notifier (gmailnotifier.com)

Gmail Notifier alerts the users of new email messages. Users can also read emails, delete or mark them as read, all without having to open a browser.

Free Windows

Gmail Notifier

Gmail Notifier is a Linux/Windows alternative for the notifier program released by Google, it is written in Python and provides an attractive and simple way to check for...

Free Open Source Windows Linux

Fastest Gmail

Fastest Gmail is a handy and reliable extension designed to notify you about incoming emails from all your Google Mail accounts and labels. Features - No...

Free Mac Windows Linux Opera Firefox

GMDesk

GMDesk is an application that lets you run Gmail, Google Calendar, Google Docs and Google Maps as a stand-alone application to do all your mail handling, calendar event...

• Discontinued Last version, 1.01, was released on March 2009, but it is still downloadable and usable.

Free Personal Mac Windows Adobe AIR

Kwerty Gmail Notifier

Gmail Notifier for Windows 7 monitors your Gmail inbox and notifies you of new emails. It takes advantage of the latest Windows 7 UI elements such as the taskbar overlay...

Free Open Source Windows

PopTray

PopTray started as a little POP3 mail checker I wrote, because I couldnt find a freeware program that had all the features I wanted. Since then, new features have been...

Free Open Source Windows

Gdow

Gdow 2 is a free Gmail notifier with shareware "on the fly" inbox management capabilities. Gdow 2 uses atom feed parsing for notification and simplified Gdow...

Freemium Windows

GNOME Gmail

Gnome Gmail is software which adds support for Gmail to the Linux Gnome Desktop. It allows Gmail to be selected as the default mail application for the desktop. Unlike...

Free Open Source Linux