You're a busy professional on the go, earning an email client to keep up with you. "Mail" on the iPhone was not always the best option, but thanks to iOS 13 it feels like a completely different app. That said, there are many alternatives that offer a different experience. Better still, these apps are free . You do not have to spend a penny to try it yourself.
Looking for an app that can help you sort your emails intelligently? How about one who protects you from sketchy senders? Maybe you just want an email app with a good widget or support for topics. These and other features can be found in the clients listed below. All work with most e-mail accounts. Take a look!
Table of Contents
- IMAP support: Most common e-mail services, such as Yahoo Mail, Google, or iCloud, are Internet Messaging Access Protocol (IMAP) accounts. If you use an email from a popular service, your account may be running up to IMAP.
- POP3 support: Unlike IMAP accounts, where your emails are continually stored on a server, Post Office Protocol 3 (POP3) accounts download these emails and delete it from the server. These accounts are not as populous as IMAP and are not supported by many email applications. So if you have a POP3 account, make sure that the selected app is compatible.
- SMTP Support: Otherwise known as Simple Mail Transfer Protocol, these accounts typically send only files to another source and are not themselves involved in receiving messages. If your account works with SMTP, make sure the email client supports it.
- Smart Inbox: A smart inbox sorts your emails to give you a clear overview of the most important information. They vary from app to app, but ideally, a smart inbox displays personal or important emails at the top of your inbox. Then, less important emails, such as newsletters or notifications, are collected in a separate section or removed from the Inbox. In short, the email experience is much more focused.
- Bundles: Bundles are similar to a Smart Inbox Inbox, but work differently. Bundles group your emails by type into specific folders or even as a combined email. For example, Bundles could group all of your emailed vouchers into a folder in the sidebar of your email app to organize your content in a new way.
- Schedule emails: If you need to send an email to someone If you do not have access to your iPhone, you need an app that allows you to schedule emails. This will allow you to set a later date for sending your email, knowing that the email will arrive where it belongs.
- Disable Email: You are afraid to forget an email in your inbox? Snooze it! You can set a time when you will be notified of this email in the future so that you can respond appropriately. Or you can just fall asleep again.
- VIP Mailbox: A VIP mailbox displays only emails from contacts you have tagged as VIPs. This makes the Inbox much more targeted, as it only displays emails from senders that you know are important to you.
- Number of Swipe Actions: In most email apps on iOS, you can swipe left or right in an email to open a series of controls, such as: For example, answer, pin, delete or mark as read. These actions allow you to interact faster with your inbox. The more actions available, the better.
- Select All: We've examined areas in every app where you can select all emails. These areas included mailboxes, folders, and wanted emails.
- Quick selection of multiple emails: With the quick selection included in iOS 13, you can instantly select items with a swipe with two fingers.
- Find attachments: Search allows you to filter attachments with apps using this feature. Some apps may have a special option to search for attachments, while others may allow you to enter a file type.
- Bulk deletion from the search: With the app you can delete multiple emails while searching.
- Hiding Design in Multitask: Apps with this feature let you minimize your email designs so that you can continue working in the app without ever closing the design.
- Widgets: On the left, iOS widgets are displayed on the lock screen and the home screen on your iPhone, and they show the most important information about the app at a glance.
- Smart Notifications: Just like a smart inbox, smart notifications only send notifications for important emails, either from the person or topic of the email. Ideally, the app automates this process. However, in some apps, you can manually adjust the notification settings to create your own "smart" alerts.
- Quick response via the lock screen: The quick response allows you to respond directly to the lock screen from within an email without having to start the app itself.
- Save frequent searches: You can also think of this as your e-mail search history.
- Flags: Some apps call these flags, other pins. Either way, you can use this tool to mark emails as important. In some apps, you can even set several colors for flags. This can be helpful in quickly distinguishing important messages.
- Mute conversations: In some apps, you can mute email threads just as you would when you chat in Messaging or Messenger.  Rich Text Formatting: If you can customize your fonts, text size, color, etc. with the app, it supports Rich Text Formatting or RTF.
- Teams: Imagine teams like groups. This feature allows users who all use the same email app to chat, email, and more.
- Templates: Does the app support the creation of email templates?
- Signatures: The app should allow this Create and save email signatures.
- iOS 13 Dark Mode Support: While many apps have been running a dark mode for some time, we are looking for apps that support the system-wide dark mode of iOS 13. This means that the app changes its theme depending on the current system theme.
- Custom Topic: With this in mind, we're also looking for apps that let you override this feature and select your own theme.
- Siri Shortcuts: With Siri shortcuts, you can complete tasks quickly and activate app functions with the push of a button or a Siri request.
- Alarm Tone Adjustment: We do not want to keep putting that same sound on again and again. We are looking for apps that allow us to change these warning tones.
- In-App Logout: E-mail in 2019 means a lot junk mail. For this reason, the ability to unsubscribe directly from the app is so powerful.
- Customizable browser options: When you open a link in an email, you can specify which browser the page is rendered from.  Block Tracker: Opening an e-mail is not always one-sided. Some messages have trackers, usually an image that is returned to the sender when you open the message.
- Undo Submit: Oops! Did not you want to send this message yet? Some apps will give you a small window of time to undo a sent message, and will save you so much embarrassing situations.
- Blocking Addresses: With some apps, you can block certain email addresses to free your inbox from unimportant senders.
- Encrypted Messaging: Privacy and e-mail should go hand in hand, but often not. That's why it's fantastic when an email app offers encrypted messages that only protect your email on your device.
- Last Updated: We did not weight this point in our final rating because all apps were on this list. Updated recently, but it's always good to know how your apps are regularly maintained by their developers.
- Select preferred language: In iOS, you can set your preferred language for Preferences -> General -> Language and Region for your entire device. This then opens options for many apps to choose a preferred language.
- Filter: Filters make it easier to view what you're looking for in your inbox. Options include only today's emails, attached emails, unread emails, etc.
- Full Page Screenshots: In iOS 13, you can create screenshots that cover the entire page of your app, even though You can not see this on the screen. This feature is currently apparently limited to iOS apps. However, we hope that it will also be available for third-party apps in the near future.
- Quick fix: When these apps are enabled On iOS, it's nice to see when developers take the extra mile to include support for quick actions. In iOS 13, this includes previews and menus that have been activated with 3D Touch or Haptic Touch. Apps that use a variety of 3D touch and long press features are now limited to iPhones without 3D touch, the iPhone 11, 11 Pro, and 11 Pro Max.
- Face ID / Touch ID Security: ] If you want to further protect your emails, use an email client with Face ID or Touch ID security. That way, potential intruders can not access your email without scanning your face or fingerprint.
- Calendar integration: Certain customers integrate their calendars directly into the app Avoid switching between applications to complete time and date-related tasks.
- Third Party Application Integration: These clients are designed to work with third party applications directly in the application and simplify your workflow.  How We Picked These Apps
To narrow the field, we did not allow email apps with user ratings below 4.5 stars in the App Store. Although ratings may be subjective, apps with more than 4.5 stars generally proved worth considering for the best apps of their kind.
In addition to simply testing each application, we looked for specific features and options to be an ideal e-mail address. client. Of course, there is no perfect app, but these key points gave us a more subjective way to compare the different apps we tried. That is, here's how the top five ranked.
Spark is an excellent app for users with multiple email accounts to browse. It offers the most features on our list and some of the smartest options in the App Store. No app is perfect, but if there's an app that can do almost anything, it's Spark.
However, if you're looking for POP3 support, Spark may not be right for you. Although the app supports many popular e-mail accounts and IMAP and SMTP, but POP3 is not one of them.
Spark's "Smart Inbox" divides all incoming emails into three categories: "Personal," "Notifications," and "Newsletters." Personal is displayed at the top of the app, giving you a clear and concise view of the emails that require your immediate attention. Notifications range from new sign-in messages from Google to Amazon shipping confirmations. Newsletters may contain up-to-date e-mail newsletters for which you have subscribed. However, this section will most likely show ads and junk emails as well.
Spark also includes many customization options. You can choose which of the above folders will be displayed in your Smart Inbox. You can also choose to sort or group the folders by e-mail account in separate folders. It's difficult to return to an old way of creating an email after using an app like Spark. You begin to ignore everything that is not in your personal folder (because so much of what lands in the other two folders does not matter).
Unfortunately, Spark does not incorporate "bundles" into its email service several e-mails of the same type are combined in a single e-mail. It also does not have a VIP mailbox, but the "smart" features are so good that you might not even notice.
On the plus side, you can both set that an email will be sent later, and you can temporarily disable email to view it at a later time. You can set up a reminder if you do not receive a reply from your recipient by a certain date.
Spark supports four wiping actions simultaneously, two on both sides of an e-mail. You can tailor each action to your needs so you can read and sort emails as quickly as possible. It also offers the "Select All" option in mailboxes, folders, and search, but does not support iOS 13's quick-dial feature. Although the search does not include an attachment filter, you can easily search for attachments by typing in the file type.