Alternatives to SquareOne for all platforms with any license

Platforms

Show 15 less popular platforms
  • Inbox by Gmail icon

    Inbox by Gmail

    Built on everything that we've learned from Gmail, Inbox is a fresh start that goes beyond email to help you get back to what matters. Bundles, because some...

    Free Web / Cloud Android iPhone Chrome OS iPad ... Chrome

    No features added Add a feature
  • Inky icon

    Inky

    Inky is a secure email platform that makes end-to-end encrypted email simple and painless.

    Commercial Mac Windows Android iPhone Android Tablet ... iPad

    No features added Add a feature
  • Spark icon

    Spark

    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.

    Free Mac iPhone iPad Apple Watch

  • ALTO Mail icon

    ALTO Mail

    Alto Mail makes managing your email easy again. Add all your mail accounts to our app (including Gmail, Outlook, Yahoo!, AOL Mail, iCloud, Hotmail and others) and see...

    Free Web / Cloud Android iPhone Android Tablet iPad

  • Unibox icon

    Unibox

    Unibox is a people centric email client that organizes your messages by person. It avoids having email like a to-do list. Features: - Unibox supports IMAP servers:...

  • TypeApp icon

    TypeApp

    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...

    Free Personal Android iPhone Android Tablet iPad Android Wear ... Kindle Fire

  • myMail icon

    myMail

    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...

    Free Android iPhone Android Tablet iPad Apple Watch

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  • MailTamer icon

    MailTamer

    Don’t get buried in mountains of emails and let them get control of you and your inbox again! Slice, dice and shred your way to email Nirvana.

    Commercial iPhone iPad

    No features added Add a feature
  • Taskbox - Mail icon

    Taskbox - Mail

    Your inbox is already a task list - make it a great one. Taskbox allows you to manage your tasks and todos where they already are -- your inbox -- without forwarding or...

    Commercial iPhone

    No features added Add a feature
  • EmailTray icon

    EmailTray

    EmailTray is a smart email client and an email notifier for POP3 and IMAP email accounts, including Gmail, Hotmail, Yahoo mail and AOL. EmailTray intelligently ranks...

    Free Windows Android

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