The 3.0.6 version of Postbox3 for Mac is provided as a free download on our website. This Mac application was originally produced by Postbox. The most popular version of the application is 3.0. The application is categorized as Communication Tools. This Mac download was checked by our built-in antivirus and was rated as malware free.
From the developer:
Postbox 3 is a desktop Gmail client for Mac and Windows.
You may want to check out more Mac applications, such as Enough, SwingFree Notifier or gFeeder, which might be similar to Postbox3.