Overall, Postbox is great for my personal email, as I've described above. My only major negative is that I cannot use it on Microsoft Exchange--that is, the only negative is that they don't allow me to use it even more!

I'm a big fan of desktop email clients, rather than web clients, mainly because I can do a lot of email work even when I'm offline. Probably my favourite aspect of Postbox is the keyboard shortcuts. They are well thought out and so make my email use smooth--I can easily do so many common tasks with just one key click, such as moving messages to folders. In addition, there are so many tiny details that are almost invisible yet work so smoothly--I barely notice them until I work with other clients like Outlook. For example, when I delete messages, even if they have not yet been read, they are automatically marked as read when deleted so that I don't have to do the two steps of marking a message as read and then deleting it.

My big negative is that Postbox does not provide native support for Microsoft Exchange--it only provides IMAP. This is a deal-breaker. First, IMAP is not a full replacement for Microsoft Exchange, so there were so many little things that just didn't work right, even after I carefully followed the instructions on Postbox's dedicated page to customize settings to try to work around those issues. Then, to make things worse, my employer blocked IMAP on its Outlook accounts, so I cannot use Postbox at all any longer for my work email account. I now use Postbox only for my personal accounts and then Outlook for my work account. I've already requested Postbox to add support for Microsoft Exchange, but they said there was insufficient demand for that feature. That is always a very dubious reason for not adding features--obviously, there must be some business users who would have the demand for Exchange support but then don't even bother with Postbox once they find that it is missing!

Postbox has made dealing with email less of a chore with the right mix of tools for my business needs.

Postbox combines the core features I need for an email app with an excellent support team. Management of multiple inboxes into both single and shared views makes it easy to manage my email, and there are several automation tools built-in.

I keep asking them to integrate Grammarly. That's the one thing I need to make me completely happy with Postbox.

Features have been pretty good, support definitely has not.

It's easy to use (well, at least the past versions that I was able to install), and had a lot of features.

First, the installation file is blocked by Windows 10, and the advice Postbox provides does not address Windows' newest way of blocking it. Second, once I do apply Windows' new way of unblocking installation files, I get the message that the file is corrupt. Third, there is no section in their support that addresses this. And Fourth, the only way I can contact support is to pay $8 - which is absurd, especially when I'm not the only user that could be affected by this.

Great!

- Possibility to group email addresses in groups (not only in all-in-one inbox). - One time paymant license. I hate monthly or yearly payments. I like to pay for app once and to use it. And if in future there is some update with significant features, then I can decide by myself - to buy or not to buy update, and if I decide to buy, then - when to buy.

It would be good to have in right corner on on right side some small calendar. I don't think integreated calendar (with Google calendar, iCal or others), but only calendar with monthly view to look date for. For example, if I write an email and must point out some date, i can quickly press some button and look to calendar dates - what date is next Friday, or what was date last Monday etc.

I have used Postbox since its first release. I have used it on both MAC and Windows OS and have always found it easy to use. The major plus for me is how easy it is to find an attachment and the way I can link to new emails. The program is built to be intuitive which means the hard work is always done for you. Every upgrade has left you with the same UI so you never had to re-learn how to use it. I currently store ten years of email on it so about 26,000 and have never had a problem.

Easy to manage attachments the "view" aspect of the program is what really makes it unique.

Does not always find the correct config when adding email addresses. No mobile version.

Good experience. I was using before Mailbird and emclient but I had lot of problems, so, I started looking an alternative and so I came to you. I tried it and decided to buy it because it's really worth it

A lot of features A lot personalization. Good performance

I use it on Windows, I can't minimize it as an icon next to the clock.. for example as antivirus or Spotify, I can minimize these next to de click un the toolbar. Sometime I have troubles with margin of the signature, if u want to edit it in the same email, margins are spoiled I would like to have a way to organize better the email, for example there's an app on mobile, Spark Mail, it has a funtions to organize email by relevance, I don't know how it works exactly but is nice l.

I spend a lot of time in email. Being able to find things fast and also get out of email fast to do something else is important.

I like that it helps focus me by having some very smart filters and tagging. The keyboard shortcuts are also great. I save a lot of time now in how I handle my email. Also, when I was first starting out, their Support was great in helping explain one feature that I misunderstood how to use.

Too trivial to list. It's great. I need 40 characters for this field.

I monitor about a dozen email accounts. Postbox lets me easily see new messages in all of my accounts.

Easily connects all of my email accounts and combines them into one stream of messages

I can't think of anything I don't like about Postbox.

My overall experience with Postbox is good. I really like the way it looks and the way it functions.

Postbox is very easy to use. I am sure it has more features that I haven't found yet. I replaced Outlook with Postbox and I am so happy I did. It is easy to use and has so many themes and features. So user friendly and didn't cost an arm and a leg to purchase.

So far I really haven't found that many things I don't like about the software. I still need to work with it a bit more. Perhaps more items in the tool bar (eg.) Priority options in sending mail.

It is good

- Ease of use- Grouping of emails- Ease of archive- Amazing search features

- Calendar is not available- When an email is marked as spam it does not go to the junk folder

In sum, I am happy with the purchase if you are a major user of mail, but do not want to spend much time on it. Beyond what you have to, and one has to sort, group and have a workflow beyond Apple mail and where Outlook gets too "hot" on notifications and integration. Would recommend it to anyone who needs Mail sotware, beyond using the smart phone for everyday use.

I like Postbox because it is clear, secure and gets the additions that I look for in a mail software. Appears as secure in relation to insecure mail, also has the opportunity to have several profiles separated as work and private, but not at the same time !. Gives me good control of my mail in a satisfactory way. Have either not started as far as I can see subscription, which I appreciate, one of the competitors has been uninstalled because of this. Is a full and good alternative to Mail Mac, for Window it does not seem as big and heavy as Outlook.

What I don't like are any restrictions in integrating with other apps. It can come from security, and it can come across as messy, what I have registered with a competitor. But being able to sync or have a calendar would be great. Alle doesn't use OmniFocus, there are others too. And of reasons I have mentioned. Failed to integrate Devonthink, nor spamsive. Difficult with tags, but there are at least tags;). The price may be high, but as long as there is no subscription, you have to pay something !.

Everyday user, multiple accounts (15) are managed simultanoesly. Business and private user.

Works smoothly even with many accounts. You can change folder for e-mails so your C partition drive on Windows does not grown day by day. but the best option is you can colour your e-mails with your numer pad - coloured topic are easy to manage if you use miltiple accounts and work on many tasks simultanously. 5 stars for developers and for Customer Service that hepled me from time to time with new features and some minor problem with my system (for example my fonts on windows crushed and CS helped me to find solution althrough it was not their job, e-mails with Georgia font was problematic). I use their app day by da within last 2 years and I am more than happy after transition from Thunderbird, Outlook, eM Client and after tested some more others...Postbox is best of them all IMO. I highly recommend !

List of supported languages. I am from Poland and there is no Polish translation although there is Russian and some other big countries like Italian or German. Alternative apps have polish language. I understand that it takes some resources to create more languages but not everyone uses English language at that high level to be ready to use only the english interface, so it is hard to recommend the app to friends in my country.

I have been using Postbox on my Mac for over a year now and it is without a doubt one of the most powerful email clients out there. Since I am a privacy advocate I am using ProtonMail for my personal and professional email. ProtonMail is currently available as a web app, and for Android and iOS. That means there is no dedicated Mac App available. Most of the time, I am working on my emails on my Mac, therefore I decided to go on the hunt for a powerful email client to work through my open emails. Since ProtonMail uses end-to-end encryption there are very few email clients available that can be used with a ProtonMail account. One of them is Postbox. Postbox features a beautiful, clear, lucid, and modern interface. One of my favorite Postbox features are the power to group my accounts, view email in tabs, the search with advanced queries, and of course the quick bar to perform any kind of actions with just a few keystrokes.

Although Postbox is a lovely piece of software, I would say it is mainly aimed at people who are writing loads of emails, people who are power users. For casual email workflows you probably do not need all the features Postbox is offering, and therefore you might take a look at alternatives. But if you are on the hunt for a desktop client for your ProtonMail account you should definitely take a look at Postbox.

I've been using Postbox since 2014 and wouldn't have anything else. I went from using Outlook to Thunderbird and then finally to Postbox and wouldn't trade either of the other two for Postbox if they paid me to take them. I'm not a novice user. I built and repaired computers for over twenty years and I know what works and what doesn't, Postbox works!

Postbox is easy to setup and easy to maintain. The user interface is simple and intuitive and updates frequently so you're always up to speed with new developments and improvements. Customer support also responds quickly.

Postbox could use an option that would allow for easier synchronization between devices. Adding email senders to contacts could be a little easier and it would be nice if it had two categories such as: personal and general contacts in which to add the new contacts.

Been using Postbox for years now. I think started with version 3 and they are at v7 now. Continuously being developed it is a smart tool for anyone using they Mac as an office place! I am constantly on my computer and sending & receiving emails. It is a hassle free piece of software. Setting up is no different or difficult then any other mail software. I migrated from Outlook (back then) and it was far easier to use and was very easy to adjust to.

I have not managed to figure out how to import my settings and email to a new computer and I dont think the information available online explains it well. This weekend I have re-setup my MAC twice and both of the times I tried to import rather than having to setup all over again but failed. Luckily I am using my email accounts with IMAP connections so it was easy to sync but importing I did not manage. Also, I had to go to Mojave from Catalina and there were issues (stemming from Catalina I think). Back to Mojave and have no issues.

After using outlook this was an introduction to software done right! Straight away it just made sense! It never gets in the way! I have a very large in box and the app never slows down! Even on my old iMac with a standard HD it’s nippy!

This is email sorted! I’ve used multiple different email clients and postbox was a lucky find being included with a bundle of software that I bought years ago I loved it so much when v4 came out I bought a lifetime license and I am over the moon that I did! As this app just gets better and better! This is designed by people that use email!

It’s a very small thing I’d just like the reminders to be date aware so I get a prompt for my ageing brain to do things!

No issues at all, in fact fixed issues I had with other clients.

Switched to Proton Mail and used with Thunderbird, emClient, Mailbird, all had issues. Discovered Postbox and worked perfectly with Proton. Not only that but blown away by just how good this client is, best of the best in my opinion.

Nothing except would like an 'Undo Send' option (delay for say 20 seconds), have submitted as a feature request... pretty pretty please!

I use it primarily for reading, organizing and sorting my daily Emails - I use several hosts, which has been problematic with other email clients I've tried - but Postbox seems to work with all of them.

I was looking for a mail client that was easy to install, set-up and rely on and Postbox has checked all the boxes. I use several hosts (iPage, Hostmonster, Gmail, Mac mail) and it works with all of them. In addition, they are always working to make it better. Nothing is more frustrating than a mail client that doesn't do what it is supposed to, or takes forever to get to work right. Not so with Postbox. I was an early adopter, and while there were a few issues early on, it just keeps getting better.

A few issues early on, but the most recent version has been very solid.

I use postbox nearly 7 years now and its one of the best e-mail-clients I have managed over the years. I have many customers with problems on their clients, so I have access to many of them. Support and Service - 5 Stars Usage and UX - 5 Stars Handling of over 1 million emails - running smooth - 5 Stars All my clients to whom I recommended Postbox are also very satisfied and happy to have parted with their previous client. Thx2Postbox Team!

Its doing exactly this what a email-client have to do -> manage accounts, receiving and sending emails. Next is the UX and easy handling of everything.

pffff can't tell. There is nothing I don't like

Email management has become so much simpler and fast too thanks to Postbox. I can file my mails away easily.

I started with Postbox v3.x and we are now at v7.x. One amazing product. The best feature of this is that you file your mails very easily into folders without needing to remember the layers. It will search for it and show you in the drop down list. This feature was something I discovered only in v6 (Though it was there earlier but I was the ignoramus). And yes I have some 15 e mail accounts I manage through Postbox! One single interface works for me.

I don't think I have any negative to share about this product. It is very well made and when I say very well, I mean every single alphabet of it.

Super. It has been my favorite for many years already (and will be for the time to come...)

Ease of use and adaptable to the needs of every user. I very much like the use of HTML messaging, making the use of HTML mail templates very easy.

Extensions (like translations....) have to be downloaded separately and can be easily misused.

It is something that I can depend upon. My business relies heavily on email and I need to know I am receiving all my emails and am able to send without worry.

Works for me way better than any other I've used such as Outlook and Google. I like the layout and options.

That would be hard to say because I haven't noticed any "cons."

So far it looks like a stable and fast option.

It is fast, light and has a plethora of useful shortcuts, you can use it without the need to touch a mouse or a trackpad. Pricing is decent.

I would prefer a fresher user interface and the ability to show only selected folders.

Postbox is our go-to email client for our OSX platform. Filters, rules, folders, quick commands - excellent choices to help speed along message handling. Also excellent capabilities with encryption and signatures. We haven't found a better product - if we had, we'd be using it.

Very flexible and very capable, lots of options to speed through messages with good formatting choices including message content, message handling. Excellent multi-account handling.

Does not handle very very large IMAP accounts too well, especially if gmail / gsuite based.

The interface for starters is very clean, modern, and simple. Highly customizable. Love that you add plugins and send various email formats. The ability to do a mailmerge with placeholders without having to buy or pay for a bulk emailer is awesome. Love being able to also easily organize emails (subjects, topics or even personal/business via topics)

The price is a bit steep. But great on a black Friday sale.