What is POP3 and IMAP protocols?

Question

Accepted Answer

POP3 and IMAP are email protocols used for retrieving emails from a mail server.

POP3 stands for Post Office Protocol version 3 and is used to download emails from a mail server to a local device.
IMAP stands for Internet Message Access Protocol and is used to access emails on a mail server without downloading them to a local device.
POP3 is a simple protocol and is best suited for users who access their emails from a single device.
IMAP is a more advanced protocol and is best suited for users who access their emails from multiple devices.
IMAP allows users to organize their emails into folders on the server, while POP3 does not.
Examples of email clients that use POP3 include Microsoft Outlook and Apple Mail.
Examples of email clients that use IMAP include Gmail and Yahoo Mail.

Accepted Answer

Difference Between POP3 and IMAP. POP3 is an abbreviation for Post Office Protocol 3. IMAP is an abbreviation for Internet Message Access Protocol. The POP is an Internet standard protocol on the application layer that the local email clients use for retrieving emails from any remote server over the TCP/IP connection.

What is POP3 and IMAP protocols?

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