aerc vs BufferZone

aerc

Office & Productivity

aerc is a terminal email client aimed at being fast, efficient, and easy to use. It has a clean and intuitive interface, supports multiple accounts, servers, and identities, handles encryption well, and has good performance with large mailboxes.

BufferZone

Security & Privacy

BufferZone is a free firewall program that protects your computer from malware, hackers, and internet threats. It works by isolating your web browser and email client into a virtual container, preventing threats from accessing the rest of your computer if you happen to visit an infected website or open a malicious email attachment.