An e-mail client is a program that allows the user to e-mail from multiple e-mail accounts can send and receive.
Postbox Express is an e-mail client that you can download for free.
UPDATE: Postbox Express is no longer actively maintained. The software is still available for downloading from the website of the developer. The company is still working on the development of the paid version of this e-mail client.
Postbox Express is the free version of the Postbox e-mail client. The program lacks many of the enhanced features that the paid software Postbox has to offer. However does Postbox Express is a fast full text search to e-mails to find and threaded conversation view in which an e-mail along with all e-mail responses in one screen.
Postbox Express is suitable for Windows and Mac computers.
Postbox Express has the following features:
Postbox Express screenshots
You can free download Postbox Express and safe install the latest trial or new full version for Windows 10 (x32, 64 bit) from the official site.