{"id":4397,"date":"2026-05-28T20:24:30","date_gmt":"2026-05-28T20:24:30","guid":{"rendered":"https:\/\/www.copahost.com\/blog\/?p=4397"},"modified":"2026-05-28T20:24:34","modified_gmt":"2026-05-28T20:24:34","slug":"imap-vs-pop3","status":"publish","type":"post","link":"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/","title":{"rendered":"IMAP vs POP3: What&#8217;s the Difference and Which One Should You Use?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">When you set up an email account on a phone, desktop client, or third-party app, you&#8217;ll almost always be asked to choose between two protocols: <strong>IMAP<\/strong> and <strong>POP3<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most people pick one without fully understanding what they&#8217;re choosing \u2014 and that decision can cause real problems later, like emails disappearing from one device or never syncing across devices at all.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This guide explains what IMAP and POP3 are, how each one works, and which one you should use depending on your situation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#What_Are_POP_and_IMAP\" title=\"What Are POP and IMAP?\">What Are POP and IMAP?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#What_Is_POP3\" title=\"What Is POP3?\">What Is POP3?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#How_POP3_works\" title=\"How POP3 works:\">How POP3 works:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#POP3_default_behavior_by_client\" title=\"POP3 default behavior by client:\">POP3 default behavior by client:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#What_Is_IMAP\" title=\"What Is IMAP?\">What Is IMAP?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#How_IMAP_works\" title=\"How IMAP works:\">How IMAP works:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#IMAP_vs_POP3_Side-by-Side_Comparison\" title=\"IMAP vs POP3: Side-by-Side Comparison\">IMAP vs POP3: Side-by-Side Comparison<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#The_Key_Difference_Where_Your_Emails_Live\" title=\"The Key Difference: Where Your Emails Live\">The Key Difference: Where Your Emails Live<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#When_to_Use_IMAP\" title=\"When to Use IMAP\">When to Use IMAP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#When_POP3_Still_Makes_Sense\" title=\"When POP3 Still Makes Sense\">When POP3 Still Makes Sense<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#IMAP_vs_POP3_Which_One_Should_You_Choose\" title=\"IMAP vs POP3: Which One Should You Choose?\">IMAP vs POP3: Which One Should You Choose?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#Common_Issues_and_How_to_Avoid_Them\" title=\"Common Issues and How to Avoid Them\">Common Issues and How to Avoid Them<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#%E2%80%9CMy_emails_disappeared_after_setting_up_a_new_email_client%E2%80%9D\" title=\"&#8220;My emails disappeared after setting up a new email client&#8221;\">&#8220;My emails disappeared after setting up a new email client&#8221;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#%E2%80%9CMy_inbox_looks_different_on_my_phone_vs_my_computer%E2%80%9D\" title=\"&#8220;My inbox looks different on my phone vs my computer&#8221;\">&#8220;My inbox looks different on my phone vs my computer&#8221;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#%E2%80%9CIMAP_is_using_too_much_server_storage%E2%80%9D\" title=\"&#8220;IMAP is using too much server storage&#8221;\">&#8220;IMAP is using too much server storage&#8221;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#IMAP_and_POP3_Ports_Quick_Reference\" title=\"IMAP and POP3 Ports: Quick Reference\">IMAP and POP3 Ports: Quick Reference<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/#Summary\" title=\"Summary\">Summary<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_POP_and_IMAP\"><\/span>What Are POP and IMAP?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Both POP3 and IMAP are <strong>incoming mail protocols<\/strong> \u2014 they define how your email client (like Outlook, Thunderbird, or Apple Mail) retrieves messages from your mail server.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">They are not the same as SMTP, which handles <em>sending<\/em> emails. POP3 and IMAP only deal with <em>receiving<\/em> them.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Protocol<\/th><th>Full name<\/th><th>Purpose<\/th><\/tr><\/thead><tbody><tr><td><strong>POP3<\/strong><\/td><td>Post Office Protocol version 3<\/td><td>Downloads emails from server to device<\/td><\/tr><tr><td><strong>IMAP<\/strong><\/td><td>Internet Message Access Protocol<\/td><td>Syncs emails between server and devices<\/td><\/tr><tr><td><strong>SMTP<\/strong><\/td><td>Simple Mail Transfer Protocol<\/td><td>Sends outgoing emails (unrelated to this comparison)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_POP3\"><\/span>What Is POP3?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">POP3 is the older of the two protocols, first defined in 1984. The concept is simple: your email client connects to the mail server, <strong>downloads all new messages to your device<\/strong>, and (by default) deletes them from the server.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Think of it like a physical mailbox. The mail carrier (the server) delivers your letters, you pick them up (download), and the mailbox is empty again.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_POP3_works\"><\/span>How POP3 works:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Your email client connects to the mail server on <a href=\"https:\/\/www.copahost.com\/blog\/port-110\/\">port <strong>110<\/strong><\/a> (or port <strong>995<\/strong> with SSL\/TLS)<\/li>\n\n\n\n<li>It downloads all new messages to your local device<\/li>\n\n\n\n<li>It deletes them from the server (unless configured otherwise)<\/li>\n\n\n\n<li>The connection closes<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"POP3_default_behavior_by_client\"><\/span>POP3 default behavior by client:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most modern email clients let you configure POP3 to <em>keep<\/em> a copy on the server for a certain number of days, but the default is still deletion after download.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_IMAP\"><\/span>What Is IMAP?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IMAP was designed to solve the limitations of POP3, and it works in a fundamentally different way. Instead of downloading emails and removing them from the server, <strong>IMAP keeps everything on the server and syncs your email client with it<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When you read, delete, move, or flag an email via IMAP, that action is reflected on the server \u2014 and therefore on every other device connected to the same account.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_IMAP_works\"><\/span>How IMAP works:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Your email client connects to the mail server on port <strong>143<\/strong> (or port <strong>993<\/strong> with SSL\/TLS)<\/li>\n\n\n\n<li>It displays the emails stored on the server without downloading them permanently<\/li>\n\n\n\n<li>Any action you take (read, delete, move to folder) is synced back to the server<\/li>\n\n\n\n<li>The connection stays active while you&#8217;re using the client<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"IMAP_vs_POP3_Side-by-Side_Comparison\"><\/span>IMAP vs POP3: Side-by-Side Comparison<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>IMAP<\/th><th>POP3<\/th><\/tr><\/thead><tbody><tr><td><strong>Email storage<\/strong><\/td><td>On the server<\/td><td>On your local device<\/td><\/tr><tr><td><strong>Multi-device sync<\/strong><\/td><td>Yes \u2014 all devices stay in sync<\/td><td>No \u2014 emails only on the device that downloaded them<\/td><\/tr><tr><td><strong>Offline access<\/strong><\/td><td>Limited (only cached emails)<\/td><td>Full (all downloaded emails available offline)<\/td><\/tr><tr><td><strong>Server storage usage<\/strong><\/td><td>High (emails stay on server)<\/td><td>Low (emails removed after download)<\/td><\/tr><tr><td><strong>Folder sync<\/strong><\/td><td>Yes<\/td><td>No<\/td><\/tr><tr><td><strong>Read\/unread status sync<\/strong><\/td><td>Yes<\/td><td>No<\/td><\/tr><tr><td><strong>Best for<\/strong><\/td><td>Multiple devices, modern use<\/td><td>Single device, limited server storage<\/td><\/tr><tr><td><strong>Default port<\/strong><\/td><td>143 (993 with SSL)<\/td><td>110 (995 with SSL)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"666\" height=\"780\" src=\"https:\/\/www.copahost.com\/blog\/wp-content\/uploads\/2026\/05\/imap-vs-pop3-infographic.png\" alt=\"IMAP vs POP3 infographic\" class=\"wp-image-4399\" srcset=\"https:\/\/www.copahost.com\/blog\/wp-content\/uploads\/2026\/05\/imap-vs-pop3-infographic.png 666w, https:\/\/www.copahost.com\/blog\/wp-content\/uploads\/2026\/05\/imap-vs-pop3-infographic-256x300.png 256w\" sizes=\"(max-width: 666px) 100vw, 666px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Key_Difference_Where_Your_Emails_Live\"><\/span>The Key Difference: Where Your Emails Live<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This is the core of the IMAP vs POP3 debate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>With POP3<\/strong>, your emails live on your device. Once downloaded, they&#8217;re gone from the server (unless you configure it otherwise). If your device breaks, is stolen, or you get a new phone, those emails are gone too \u2014 unless you had a local backup.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>With IMAP<\/strong>, your emails live on the server. Your devices are just windows into that server. You can access the same inbox from your phone, laptop, work computer, and webmail \u2014 and everything stays perfectly in sync. Delete an email on your phone, and it&#8217;s gone on your laptop too.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_to_Use_IMAP\"><\/span>When to Use IMAP<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Use IMAP in almost every modern scenario:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You check email on more than one device (phone + laptop, for example)<\/li>\n\n\n\n<li>You want your inbox to look the same everywhere<\/li>\n\n\n\n<li>You use webmail as a backup access method<\/li>\n\n\n\n<li>You don&#8217;t want to worry about losing emails if a device fails<\/li>\n\n\n\n<li>You&#8217;re setting up a professional email account for a business<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">IMAP is the standard for a reason. Gmail, Outlook, and every major email provider defaults to IMAP for a good reason \u2014 it just works the way people expect email to work today.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_POP3_Still_Makes_Sense\"><\/span>When POP3 Still Makes Sense<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">POP3 isn&#8217;t obsolete \u2014 it&#8217;s just better suited to specific situations:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You only ever check email from one device, and that won&#8217;t change<\/li>\n\n\n\n<li>Your mail server has very limited storage and you need to keep it clean<\/li>\n\n\n\n<li>You need full offline access to all emails without relying on a server<\/li>\n\n\n\n<li>You&#8217;re in a low-connectivity environment and need local copies of everything<\/li>\n\n\n\n<li>You&#8217;re archiving emails locally for compliance or record-keeping purposes<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Some IT administrators still use POP3 for dedicated email archiving setups, where the goal is to pull everything off the server and store it locally in a controlled way.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"IMAP_vs_POP3_Which_One_Should_You_Choose\"><\/span>IMAP vs POP3: Which One Should You Choose?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The short answer: <strong>use IMAP<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unless you have a specific reason to use POP3 \u2014 limited server storage, single-device setup, or offline archiving needs \u2014 IMAP is the right choice for the vast majority of users in 2026.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The multi-device world we live in makes IMAP the only protocol that actually matches how people use email today. Most people check email on at least two devices (phone and computer), and POP3 simply wasn&#8217;t built for that.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Issues_and_How_to_Avoid_Them\"><\/span>Common Issues and How to Avoid Them<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E2%80%9CMy_emails_disappeared_after_setting_up_a_new_email_client%E2%80%9D\"><\/span>&#8220;My emails disappeared after setting up a new email client&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This almost always happens when someone accidentally configured POP3 instead of IMAP. POP3 downloaded and deleted the emails from the server. Check your email client settings and switch to IMAP. If the emails were deleted from the server, you may be able to recover them from the local mail storage on the original device.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E2%80%9CMy_inbox_looks_different_on_my_phone_vs_my_computer%E2%80%9D\"><\/span>&#8220;My inbox looks different on my phone vs my computer&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This is a classic POP3 symptom. Emails downloaded to one device don&#8217;t appear on the other. Switching both devices to IMAP and reconfiguring them will resolve this.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E2%80%9CIMAP_is_using_too_much_server_storage%E2%80%9D\"><\/span>&#8220;IMAP is using too much server storage&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">This is a legitimate issue with IMAP, especially if you receive large attachments or never archive old emails. The solution is to either upgrade your mailbox storage, regularly archive or delete old emails, or set up an auto-archive rule in your email client.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"IMAP_and_POP3_Ports_Quick_Reference\"><\/span>IMAP and POP3 Ports: Quick Reference<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Protocol<\/th><th>Standard port<\/th><th>SSL\/TLS port<\/th><\/tr><\/thead><tbody><tr><td>IMAP<\/td><td>143<\/td><td>993<\/td><\/tr><tr><td>POP3<\/td><td>110<\/td><td>995<\/td><\/tr><tr><td>SMTP (outgoing)<\/td><td>25 \/ 587<\/td><td>465<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Always use the SSL\/TLS ports when available \u2014 they encrypt the connection between your email client and the server, protecting your credentials and email content in transit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Summary\"><\/span>Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">POP3 and IMAP both retrieve emails from a mail server, but they work in opposite ways. POP3 downloads emails to your device and removes them from the server. IMAP keeps emails on the server and syncs your devices with it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For most people in 2026, IMAP is the right choice \u2014 it works across multiple devices, keeps everything in sync, and doesn&#8217;t risk losing emails if a device is lost or replaced.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">POP3 still has its place in specific scenarios, particularly for single-device setups or when local archiving is the goal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When in doubt: if you&#8217;re setting up a new email account and don&#8217;t have a specific reason to use POP3, choose IMAP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Setting up professional email for your domain? CopaHost&#8217;s web hosting plans include email hosting with full IMAP and POP3 support, SSL encryption, and webmail access included.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>When you set up an email account on a phone, desktop client, or third-party app, you&#8217;ll almost always be asked to choose between two protocols: IMAP and POP3. Most people pick one without fully understanding what they&#8217;re choosing \u2014 and that decision can cause real problems later, like emails disappearing from one device or never [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4398,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[88],"tags":[],"class_list":["post-4397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-email-accounts"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>IMAP vs POP3: What&#039;s the Difference and Which One Should You Use? - Copahost<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.copahost.com\/blog\/imap-vs-pop3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IMAP vs POP3: What&#039;s the Difference and Which One Should You Use? - Copahost\" \/>\n<meta property=\"og:description\" content=\"When you set up an email account on a phone, desktop client, or third-party app, you&#8217;ll almost always be asked to choose between two protocols: IMAP and POP3. 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