Postbox Alternatives & Reviews

Postbox

Description
Postbox is an email client that combines all of your email accounts into one program for use on your Mac or PC desktop. The software gives you access to both IMAP and POP email accounts, along with your RSS feeds... read more.
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29 Best Alternatives to Postbox

Thunderbird icon
Free

Thunderbird

Thunderbird is a free, open source e-mail client from Mozilla, the makers of the popular web browser Firefox. It comes with a number of powerful features to manage your e-mail accounts and messages.
ProtonMail icon
Freemium

ProtonMail

ProtonMail is one of the best encrypted email platforms on the market, and the encryption is more than powerful enough to protect your most sensitive email communications.
Mailbird icon
Freemium

Mailbird

Email made easy and beautiful. Manage multiple accounts with the best email client for Windows. Download the #1 mail client program free Now.‎Features - ‎Why Choose Mailbird?
Apple Mail icon
Free

Apple Mail

macOS Mojave brings new features inspired by its most powerful users, but designed for everyone to the Mac.
Opera Mail icon
Free

Opera Mail

Opera is a secure, innovative browser used by millions around the world with a built-in ad blocker, free VPN, units converter, social messengers, battery saver and much more - all for your best browsing experience.
Inbox by Gmail icon
Free

Inbox by Gmail

Gmail is available across all your devices Android, iOS, and desktop devices. Sort, collaborate or call a friend without leaving your inbox.
eM Client icon
Freemium

eM Client

With eM Client, you'll be able to bring together all your most important tasks, calendars, instant messages, and emails into a single sleek app. Since the software is designed to easily integrate with your existing workflow, it produces little change in your daily life beyond making it simpler.
EssentialPIM icon
Freemium

EssentialPIM

EssentialPIM is a free Personal Information Manager that keeps up with the times and lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and cloud applications.
Evolution icon
Free

Evolution

Evolution is the official personal information manager for the GNOME Project, serving as a robust scheduling and management tool for individuals using a wide range of Linux distributions.
Airmail icon

Airmail

Airmail - Lightning Fast Mail Client for Mac and iPhone.
Nylas Mail icon
Free

Nylas Mail

:love_letter: An extensible desktop mail app built on the modern web. Forks welcome!
Zoho Mail icon
Freemium

Zoho Mail

Zoho Mail is an app that is convenient so that you can check your messages while you're on the go or when you don't want to log in on another device.
Sylpheed icon
Free

Sylpheed

Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client. Sylpheed provides intuitive user-interface. Sylpheed is also designed for keyboard-oriented operation, so Sylpheed can be widely used from beginners to power users.
Inky icon

Inky

Inky is a software program that roots our phishing emails to better your cybersecurity. Phishing is the process by which cybercriminals copy the majority of a legitimate email, but outfit it with an attachment that leads to a site that makes you more vulnerable to hackers, exposing your personal, and oftentimes financial, information.
Zimbra Desktop icon
Free

Zimbra Desktop

Zimbra Desktop is an offline client that lets you manage various email accounts in one desktop tool.  Zimbra mail, Yahoo! mail, Gmail, Outlook and any other work or personal email account using POP or IMAP is easy to set up in Zimbra Desktop.
Mail-in-a-box icon
Free

Mail-in-a-box

Take back control of your email with this easy-to-deploy mail server in a box.
Polymail icon
Freemium

Polymail

Polymail is the email and sales productivity platform for growing businesses.
Sanebox icon

Sanebox

Sanebox is a software program that is designed to clean up and reprioritize your email inbox. What Sanebox ends up doing is usually a complete overhaul of your email system.
MDaemon Messaging Server icon

MDaemon Messaging Server

Email server software with webmail, activesync, IM, antivirus, spam filtering - Simple, secure email for windows. Download free mail server trial.
Gaggle Mail icon

Gaggle Mail

Gaggle Mail gives your group it's own permanent email address (like residents-association@gaggle. email) which anyone in the group can use to reach everyone else in the group.
iRedMail icon
Free

iRedMail

iRedMail lets you put together a fully featured and professionally functionally web server in a matter of minutes.
Mailspring icon

Mailspring

Mailspring: The open-source, extensible email app for Mac, Linux, and Windows with open tracking, link click tracking, contacts enrichment data and more.
Mozilla Thunderbird icon

Mozilla Thunderbird

Thunderbird is a free email application that’s easy to set up and customize - and it’s loaded with great features!
Microsoft Outlook icon

Microsoft Outlook

Microsoft Outlook is a popular information manager that is included in the Microsoft Office suite that can help you keep your email, calendar, contacts, and more all in one place.
Amazon WorkMail icon

Amazon WorkMail

Amazon WorkMail is a secure, managed business email and calendar service with support for existing desktop and mobile email client applications. Amazon WorkMail gives users the ability to seamlessly access their email, contacts, and calendars using the client application of their choice, including Microsoft Outlook, native iOS and Android email applications, any client application supporting the IMAP protocol, or directly through a web browser.
Front icon

Front

Front is a collaborative email platform that allows a team of professionals to work together in the same digital communication system no matter where they are in the physical world.
Knowmail icon

Knowmail

Knowmail's personalized artificial intelligence platform helps users become more successful at work within digital assistants, unified communication, and solution providers.
Canary Mail icon

Canary Mail

The best email client for Mac & the best email app for iPhone & iPad. Get secure email encryption for Gmail, Office 365, iCloud & Yahoo w PGP. Now on App Store.

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Postbox Icon More About Postbox

Postbox is an email client that combines all of your email accounts into one program for use on your Mac or PC desktop. The software gives you access to both IMAP and POP email accounts, along with your RSS feeds. Once all of your emails are in one place you can organize your mail into different folders, sort emails by contact, and create tags for certain projects or events. The filtering and search tool within the software allow you to find important emails quickly, with customizable searches and the ability to search within emails for images or files. The software costs a small fee to use, but you can start with a 30 day free trial to check it out before purchasing.

Review: Postbox is an easy to use email client with a modern design and similar features to the now defunct Mozilla Thunderbird and the Gmail client. The search is quick and easy to use, with the ability to search for keywords or other filters within the entire email client or within specific folders. You can also easily find emails related to other received or composed emails, making it easy to keep emails organized. In order to create this strong search feature, Postbox can take quite a bit of time to index all of your email when you first start using it.

Composing emails is made easier with the ability to create pre-canned messages and use multiple signatures. Besides allowing you to attach files to emails in the traditional way, Postbox also gives you the option to include links to Dropbox and OneDrive files in your emails.

Postbox has borrowed a few features from Google's email client, including the Archive feature. All mail can be moved from your inbox to the Archive section, where you can search for any past emails you need. To ensure you do not lose important emails, you can also tag and label emails to find them later.

Although there is a to-do feature for marking emails as tasks that need to be completed, it does not help you move beyond the to-do phase due to the lack of a calendar client, and marking something as done is not very intuitive.

Pros of Postbox

Allows you to combine all of your email accounts in one place
Quick search tool makes it easy to find similar messages, files and images within emails, and emails from and to certain contacts
Organizes emails intuitively with the ability to create tags and labels to make important emails easy to find
The interface is modern and clean
Shows conversations as threads rather than long blocks of emails

Cons of Postbox

Lacks some social media integration tools
Does not have an included calendar client for managing tasks
Certain settings are difficult to locate
The unread marker for emails is hard to see

Postbox Icon Features of Postbox

The Focus Pane allows you to view only the most important emails or filter by a certain topic
Allows you to send links to Dropbox, OneDrive and Box files, instead of attaching the entire file
Create pre-canned text, HTML blocks or images to make composing emails quicker and easier
Quick search tool allows you to filter by a number of options, and find files and images within emails

Postbox Reviews

by grex about Postbox on March 2, 2018:
Postbox is an easy to use email client with a modern design and similar features to the now defunct Mozilla Thunderbird and the Gmail client. The search is quick and easy to use, with the ability to search for keywords or other filters within the entire email client or within specific folders. You can also easily find emails related to other received or composed emails, making it easy to keep emails organized. In order to create this strong search feature, Postbox can take quite a bit of time to index all of your email when you first start using it.

Composing emails is made easier with the ability to create pre-canned messages and use multiple signatures. Besides allowing you to attach files to emails in the traditional way, Postbox also gives you the option to include links to Dropbox and OneDrive files in your emails.

Postbox has borrowed a few features from Google's email client, including the Archive feature. All mail can be moved from your inbox to the Archive section, where you can search for any past emails you need. To ensure you do not lose important emails, you can also tag and label emails to find them later.

Although there is a to-do feature for marking emails as tasks that need to be completed, it does not help you move beyond the to-do phase due to the lack of a calendar client, and marking something as done is not very intuitive.
by Mac about Postbox on March 19, 2019:
Postbox just stopped working for me.

Version 2 was fantastic.
3 was really good.
4 eh
5 OK but became confused and I have abandoned it for better horizons.

It wouldn't get mail, it wouldn't send mail. made me input a password over and over and over again. I found myself going to the browser for different mail accounts I have to get and send mail. Postbox couldn't get the credentials to log in, would hang and hang and say the password was incorrect. This happened a few times over the last years that I had been using it. I would sync my mail and try different solutions and waste a pile of time with each problem to fix. I've been a postbox user for a very long time. I started back before version 3. I LOVED it. It was easy to use nicely organized and beat Apple Mail hands down. But this last headache was too much. The passwords were correct because I could sign in through the browser at all the webmail spots. gmail, a handful of POP accounts, and even poor old aol. But over the years it got quirkier and quirkier. I finally got totally fed up with it and have moved to AirMail. I was up and running with all my accounts without any hiccups in less than 20 minutes. Bye bye postbox I was one of your first purchasers and I bought a lifetime license silly me! What happened to you guys?
by Carl Cohen about Postbox on April 18, 2019:
This is a horrible email application to use for a professional, especially the nasty attitude and behavior that I have received from them. They are like NAZI Germans. All I asked a little support and ask them is it just a copy of Thunderbird. They send me a nasty email and they refunded my money without even asking me. It was only a $30 bucks. I thought just buy it and try it to see how it goes. If it would work then I could have bought for y whole company whereas I needed about 500 licenses. I guess they are not looking for any customers. They used profanity and cursed me out by saying I am a nasty Jew and I do not deserve their product!

This email is nothing but a downgraded version of Thunderbird. They have just used some graphics to look different. Actually, Thunderbird works a lot better than this bogus application call Postbox. There are many other email clients. I have using em client for many users. em- Client is not perfect either and they have a lot of bugs and issues. However, at least I have always treated as a human being. I was really sad after their nasty behavior. I was almost crying! Why a company should treat their customers like that. I was just asking those questions myself.

It is obvious that they are not looking for any customers. I urged everyone to boycott these guys. Especially all the Jew and Jewish people not to buy their products. Together all consumers can drive these people out of business completely and we do not need another Nazi to help us with the IT products. These are real SCAM artists and running a fraudulent business. These people are really very, very bad people! DO NOT GIVE YOR MONEY TO THESE BAD PEOPLE!
Feel free to submit your own opinion on Postbox!

Postbox Icon Share your opinion on Postbox

3
/ 5
Review Summary
Postbox has currently been reviewed with 3 opinions.

In total, that's a combined rating of 2.00 out of 5 stars.

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