Any other email clients for Windows 10?

[MDK22]

On Windows Phone 8.1, I have two separate Inboxes & would like to keep it that way.
Each Inbox serves a different purpose & contains several email addresses.

On my laptop running Windows 10, I've one set of email addresses in Outlook Mail, but use my phone to monitor the other Inbox. I'd really like to keep these Inboxes separate.

Anybody using a different email client other than Outlook Mail?
Checked Maestro, but NOT available for Windows 10.

 

[scgf]

Yes. I use Postbox - an excellent email client. It costs money but is well worth it. It is based on Mozilla Thunderbird, which is free. You can download Postbox and try it out before you buy. https://www.postbox-inc.com/