Apple Mail vs Roundcube

Apple Mail is the default email client included with macOS, iOS, and iPadOS that supports IMAP, POP, and Exchange email accounts. It provides features like smart mailboxes, VIP contacts, markup tools, and integration with other Apple apps. The application includes built-in privacy features like Mail Privacy Protection.

Roundcube is Open-source browser-based IMAP email client commonly used as a self-hosted webmail solution.. It is available under a free model. This tool falls under the email clients category.