K-9 Mail Alternatives for iPhone

    K-9 Mail is not available for iPhone but there are plenty of alternatives with similar functionality. The best iPhone alternative is Microsoft Office Outlook. It's not free, so if you're looking for a free alternative, you could try Apple Mail or Spark. If that doesn't suit you, our users have ranked more than 25 alternatives to K-9 Mail and 14 are available for iPhone so hopefully you can find a suitable replacement. Other interesting iPhone alternatives to K-9 Mail are Delta Chat (Free, Open Source), BlueMail (Free Personal), Airmail (Paid) and TypeApp (Free Personal).

    This page was last updated Sep 13, 2021

    1. Microsoft Outlook, part of the Microsoft Office Suite (not to be confused with Microsoft Outlook Express), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.
      show more
      Microsoft Office Outlook vs K-9 Mail opinions
      This alternative is disputed. Microsoft Office Outlook is still a legitimate alternative to K-9 Mail, but it might have issues that some users think are important.
      Microsoft Office Outlook has more vulnerabilities and so far, seems more of a memory hogger on my device than K-9 Mail. Thank you, K-9 Mail!
      Negative comment over 2 years ago

      3
    2. There’s big news attached. The best way to manage email on a Mac, according to Apple.
      show more


    3. E-mail app with all the great features: swipes (long/short), snooze, add (multiple) attachments from the cloud, support for various e-mail services and more.
      show more
    4. Delta Chat looks and feels like other popular messenger apps, but does not involve centralized control, tracking or selling you, friends, colleagues or family out to large organizations. "Privacy by Design" has never been more fun.
      • Free PersonalProprietary
      • Mac
      • Windows
      • Linux
      • Android
      • iPhone
      • Chrome OS
      • Android Tablet
      • iPad
      • Apple Watch
      BlueMail is a modern, mobile first, powerful Email management tool with a sleek design, unified inbox and support for all your accounts: IMAP,Exchange,POP3.
      show more
      Some users think BlueMail is a great alternative to K-9 Mail, some don't.


    5. Airmail is a lightweight and lightning fast mail client for Mac. Feature list: Accounts: - Unified Inbox and folders - Multi Account with editable html signatures. - Aliases management with custom SMPT
      • Free PersonalProprietary
      • Mac
      • Windows
      • Linux
      • Android
      • iPhone
      • Android Tablet
      • iPad
      • Android Wear
      • Kindle Fire
      TypeApp is an all-free, beautifully designed, universal email app, capable of managing unlimited number of mail accounts from various providers, allowing for smart push notifications while enabling personalization across multiple email accounts.
      show more
      • Mac
      • Android
      • iPhone
      • Android Tablet
      • iPad
      • Apple Watch
      Canary is an exciting new email client for Mac that offers a full set of powerful features with one key difference - your emails are not stored on a 3rd party server.
      show more
    6. myMail is the smart email app for managing all your accounts on iOS and Android. Use myMail to manage messages in your Gmail, Hotmail, Live, Outlook, Yahoo, MSN, iCloud and AOL email accounts at once. The app also supports any IMAP and POP3-enabled mailbox.
      show more
    7. Email by Edison (formerly Email by EasilyDo) is a brand new, elegantly designed, universal mail app to manage unlimited mail accounts from different providers including Gmail, Yahoo Mail, AOL Mail, Hotmail, Outlook, Exchange, IMAP, Alto, iCloud and more.
      show more
    Showing 10 of 14 alternatives