What is the Default Program Installed on Mac Os X that Handles Mail?

How to Change the Default Mail App Client in Mac OS X

The default email client in Mac OS X is the simply named “Mail” app, and its a pretty good mail application, but what if youd rather use something else, like ThunderBird, Sparrow, pine, or a browser and web mail client like Gmail?

What Mail Program does Mac Use?

Apple Mail is already on your Mac—that in itself makes it a solid default choice. The app got a visual overhaul for Big Sur and feels a lot more modern because of it. If youve ignored this one for a while, it might be time to look again. Apple Mail is quick to set up.

Does Mac have an Email Program?

Apple provides its Mail app free with every Mac, but if youre willing to look around then youll see there are plenty of other email clients that come with additional features or layouts that may suit your needs better than Apples default program.

Where is the Default Program in Mac?

Rightclick on a file that uses the file type youd like to change the default for.
Click on Get Info in the popup.
Click Open With if the section isnt already expanded.
Click the dropdown menu.
Click the app you want to use.
Click Change All...

How do I Change my Default Email Program on Mac?

Open the Mail application from the Applications folder .
Click on the Mail menu and select Preferences...
Click the General button.
Select a new default mail program from the Default Email Reader menu e.g. Thunderbird, Entourage.