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.
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In-Apps
Unibox Pro
USD 8.99
Screenshots
Unibox FAQ
Is Unibox free?
Yes, Unibox is free to download, however it contains in-app purchases or subscription offerings.
Is Unibox legit?
🤔 The Unibox app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.
Thanks for the vote
How much does Unibox cost?
Unibox has several in-app purchases/subscriptions, the average in-app price is USD 8.99.
I am unable to set up any email account. I keep getting mail server settings error the data cannot be read because it isn’t in the correct format. I have tried automatic, set up manual set up an even the Gmail set up. I have found no way of reaching support or emailing developer to see if they still support the app. Their Twitter account has not been updated in a few years.
I’m still loving it
I’ve been using Unibox for years, it’s still my one and only email client for all of my accounts. It’s simple and powerful. The person centric email threading modernizes emailing to be more like standard messaging. Under the hood the view option, to select a person, and just see all the attachments is an incredible tool.
My favorite tip to anyone:
Buy Unibox even to use for this one trick. Rapidly delete hundreds of spam emails or junk by trashing or junking all the messages from one sender in one step. Or select multiple senders and delete thousands at a time.
Whatever it lacks (in support of specialized features or a given email provider) can be accessed visiting the providers site, such as gmail. So I don’t take a star off for the simple interface or any lack of features.
Plain and simple, Unibox has every feature you’ll absolutely need, and nothing at all that is less necessary which is why I love it. I also love that it’s footprint on my Mac Application support folder is much smaller than Mac’s mail.
Doesn’t work with Yahoo Mail
Tried multiple times. Logged out and in manually on PC to confirm I had my credentials right. Tried manually configuring the account, nothing. It simply will not allow you to use a Yahoo account. Tried my Gmail and that worked. Don’t want the app for that though.
Downloaded Chuck email. Looks great and worked immediately.
Broken on iOS 16!
It used to be a great app for deleting multiple e-mails from individual senders, which was very efficient. Now, I try and try and e-mails REFUSE to delete. They keep coming back—ugh! Total waste of time. Please, developers, do not let this excellent e-mail client become abandonware!
Pop3 support.
I host my own server on my intranet and I use a pop3 server and I’ve been using your app for years.
Every so often I have to delete your app to free up over 7 GB of temporary data that never clears even when you reset the app.
Today I uninstall the app and reinstalled it and I can’t seem to create a pop3 account, I remember I had trouble before but eventually it worked but now I can’t seem to get it to work, what am I doing wrong there’s no support email contact.
Wonderful Concept. Very Promising, but buggy scrolling
Very Promising and a wonderful concept, but there is such buggy scrolling that makes it impossible to read many emails. If all you want to do is archive mail, this is a great app for it, but it is not stable enough for full-time use.
Good, but doesn’t support Advanced Protection
Excellent app, however they don’t currently support Gmail accounts that have Advanced Protection enabled.
Please take the steps to get the app approved with Google for Advanced Protection users.
Main email app
I'm downgrading my review from five stars to two, considering one. When re-installing, the iOS keyboard doesn't show to enter the account password. Account access from Unibox becomes impossible.
This is a serious bug that fenders the app unusable.
Please fix.
Univox is my main email app. The threaded aspiration makes fast mail processing a reality.
Please fix swipe
I like the app but I can’t get my swipe preferences to save
Best email client you will ever need
I’m a type of a gadget freak, and like to test out new things… so I’ve tried almost every email client there is.
This is by far the most beautifully organized email client you could wish for. It collects all the emails of one person at one place and segregates them by subject. So you’d have a roll of all correspondence no matter through which account it happened, and yet you can expand a whole separate thread you were discussing.
Still you keep traditional mail look, not some chat form. And you have all the attachments in one place. It’s a dream to work with, I can not ever use another client after being so spoiled with this one.
One remark for a lower score is inconsistency in fetching email, as they don’t keep passwords on their server for the point of security, thus it’s not push, but fetch. And they seem to be very irregular.
Other than that, it’s incredible that I don’t even mind paying for two separate subscription both for mac and iOS.
Wish they will come to senses and continue supporting this app with a bit better advertisement, I’m sure they’d make it essential!