Unibox 4+

Your emails grouped by sender

eightloops GmbH

Designed for iPad

    • 4.0 • 81 Ratings
    • Free
    • Offers In-App Purchases



Unibox groups your emails by sender. Keeping control of your mailbox has never been this simple.

With Unibox your inbox is always cleaned up. You navigate through your emails by sender. With a single tap you can see all messages and attachments you exchanged with a person in one place. And with a single swipe you can get rid of dozens of newsletters and notifications of the same sender that you don't need anymore.

Unibox works with all email providers that support the IMAP protocol, including Gmail, Hotmail, Outlook.com, Live.com, Yahoo, Office365, Exchange servers that have IMAP enabled, self-hosted servers and many more.

Unibox is also available for Mac.

What’s New

Version 1.7

- Another bugfix for layout problems when scrolling through emails
- Bugfixes for occasional crashes

Ratings and Reviews

4.0 out of 5
81 Ratings

81 Ratings

belovedra ,

Good but not great

Triaging email by sender is the best way to rip through a full inbox, at least for personal email. And this app does it extremely well.

Where it falls down is in its usability, beyond the swipe-to-delete type functionality. It is frustrating when it comes to archiving email into folders, for example. It’s a swipe to mark read, then call up the menu and tap move to folder, then scroll through all the folders to pick the right one. Times that by tens of emails, and it stops being fun.

The app should remember the folder that emails from a sender generally go in and offer that as the first option. Or better still, a list of most used folders *for that contact*. Also, why can’t I set up a “move to folder” swipe for all messages from a contact (currently, you can only have this per individual email)?

S108M ,

Love the app

It is brilliant to have your inbox sorted by contacts. Love that you can easily see every attachment they’ve sent you as well.

Only reason I haven’t given it 5 stars is that it’s still a bit glitchy. Also it doesn’t allow you to zoom in on messages to see them in a bigger font or with more detail.

RealSting ,

Issues not resolved

Losing stars as issues are not being resolved. I purchased the full version of this app £4.99.

1. Grouping and Avatars of received mails.


1. Doesn’t work correctly with Live Accounts.. e.g, when I added mine the software confused my live account with my gmail account adding both inboxes! An impossibility in the configuration controls, but there is something seriously wrong in the apps coding!!
2. Most mails take ages to load.. like over a minute on my iPhone X. I find myself going back to my older email app to read emails <— deal breaker!


Still no word from the developers after well over a week (loses as star).. looks like you’re on your own with the issues if this app.

Conclusion: the very long delay in opening mails is the real deal breaker.. if these issues aren’t resolved soon, will CANCEL the payment for the app on my credit card. Apple can fight with the bank - not my problem! I shall just use another app.

App Privacy

The developer, eightloops GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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