Difference between Fetch and Push
Difference between Fetch and Push

Difference between Fetch and Push

Push and fetch are the terms that are frequently experienced when set up email customers. With the moderately late flow in cell phones that are equipped for sending and accepting messages, increasingly individuals are getting befuddled on whether to utilize “fetch” or “push”. The primary distinction amongst “fetch” and “push” is which part starts the way toward sending the email from the server to the customer.


Fetch is an open source programming utility for POSIX-consistent working frameworks which is utilized to recover email from a remote IMAP, POP3, ODMR or ETRN mail server to the client’s nearby framework.


Push is an email framework that gives a dependably on ability, where new email is effectively transferred or pushed as it reaches by the mail server, mostly known as MDA, to the mail user agent known as MUA. Email customers incorporate cell phones and, less entirely, IMAP PC mail applications.

Fetch VS Push

In this article we are going to compare the terms push and fetch so that you can get clear understanding about the differences between them.

  • Server:

With the term “fetch”, the customer regularly checks the server to find whether there is another email. On the off chance that at least one is discovered, it will in that case download the messages.

With the term “push”, the customer does not need to check the server now and again. Once another email is gotten by the server, it will by design tell the customer and encourages the conveyance of the email.

  • Initiate:

“Fetch” is started by the customer.

“Push” is started by the server.

  • Set:

In the event that you set email schedule to the feature i.e. Fetch, look down to the area where you can set it to like clockwork, at regular intervals, or hourly. Along these lines, you can at present get your email, however it will be on that particular timetable. You can likewise set the fetching timetable to manual, which will just go and received email when you dispatch your customer.

On the off chance that you select “Push” on email account that has the component, you’ll receive your email as it reaches at your email server continuously. This spares battery life, as well, since the main action occurs when you really get email, as opposed to on a set calendar.

  • Battery:

Fetch will go through your battery speedier, as it needs your gadget to verify the email server.

Push just needs to tell the email server where to send the notices. In the event that battery power is an issue, attempt to empower push on your gadget.

  • Technology:

Fetch was previous innovation

Push is innovated presently.

  • Speed:

Fetch have slow speed and may take more time to respond.

Push is speedier and responds faster.

  • Accessibility:

Fetch is just accessible with more old protocols such as POP.

Push is accessible with IMAP.

  • Support:

Fetch can be hold up by all protocols.

Push cannot be supported by all protocols.


From the above article we can conclude that fetch can be supported by most of the protocols while push is not supported by most of the protocols. And fetch was discovered before and in the recent research push was innovated.