Software Alternatives & Reviews

Postfix VS Microsoft 365

Compare Postfix VS Microsoft 365 and see what are their differences

Postfix logo Postfix

Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.

Microsoft 365 logo Microsoft 365

Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
  • Postfix Landing page
    Landing page //
    2023-10-15
  • Microsoft 365 Landing page
    Landing page //
    2022-04-16

Postfix videos

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Microsoft 365 videos

What is Office 365

More videos:

  • Review - The Merger - S3E8 - The Office In Review
  • Review - Performance Review - S2E8 - The Office in Review
  • Review - Checking Out Microsoft Office 365
  • Review - Microsoft Office 365 review: Online, offline, any good?
  • Review - All 9 Seasons of The Office Ranked!
  • Review - ๐Ÿคทโ€โ™‚๏ธ What is Microsoft 365 - Explained
  • Review - Is a Microsoft 365 Subscription Worth It?

Category Popularity

0-100% (relative to Postfix and Microsoft 365)
Email
71 71%
29% 29
Office Suites
0 0%
100% 100
SMTP Server
100 100%
0% 0
Office & Productivity
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Postfix and Microsoft 365

Postfix Reviews

10 Microsoft Exchange Server Alternatives
Postfix is an MTA that allows the user to receive and deliver electronic mail. The platform is open-sourced that is easy to administer, attempts to be fast, and a secure way for the usage of EM. It is also known by the names of IBM Secure Mailer and VMailer. Many of the systems that support Postfix runs such as AIX, BSD, HP-UX, LINUX, macOS, Solaris, Tru64 UNIX, etc. The...
15 Best iRedMail Alternatives 2021
Postfix is very emphatic when it comes to security. Like iRedMail, it is able to encrypt your sessions and perform certificate-based authentication to keep your mail services secure, private, and protected. Postfix also offers stress adaptive features and various content inspection methods to choose from.

Microsoft 365 Reviews

  1. Always backup your Office 365 data

    Microsoft Office 365 is an amazing software that helps companies establish their business, so a backup is a must since Microsoft is not offering the proper backup.

    ๐Ÿ Competitors: Google Docs
    ๐Ÿ‘ Pros:    Great set of functions
    ๐Ÿ‘Ž Cons:    No backup

112 Best Chrome Extensions You Should Try (2021 List)
Office Editing For Docs, Sheets & Slides is an offline chrome extension that helps you edit Microsoft Word, Excel, and Powerpoint files without Office installed on your PC. It opens Docx and other files in a new tab instead of downloading them locally.
The BEST Email Hosting Providers for Small Business in 2021
There are 4 deployment steps to set up an account on Microsoft 365 Business. The initial step is acquiring a subscription and assigning Microsoft 365 Business licenses to the user. Then you use the set-up wizard to configure the account. Once you install the Office apps on your devices, the final step is to prepare your PCs by using the Windows AutoPilot.

Social recommendations and mentions

Based on our record, Microsoft 365 seems to be a lot more popular than Postfix. While we know about 12 links to Microsoft 365, we've tracked only 1 mention of Postfix. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Postfix mentions (1)

  • OVH VPS Postfix can't receive external emails
    Read the documentation on postfix.org and/or buy one of the many available Postfix books (it really helps to understand the Postfix philosophy). Source: about 3 years ago

Microsoft 365 mentions (12)

  • Need to count calls on certain days in certain time slots
    Yes it does change, will not work for 2016, but it works for excel online at office.com, which is free with a microsoft account. Source: 5 months ago
  • Change SharePoint Start Page for All
    When our users go to office.com, login and click the waffle for SharePoint, I want to change this landing page. Right now, it goes to https://ourdomain.sharepoint.com/_layouts/15/sharepoint.aspx and once users are in SP, if they ever click the home button it will direct them to this page as well. I want to change this to a new site we created that makes browsing our sites and sharing information/events much... Source: 5 months ago
  • Has anyone seen same behavior with AAD laptops reaching out to internal DCs on ports 88, 389, and 445
    Authentication happens through a 3rd party so when we try to login to office.com with our company accounts it redirect us to this 3rd party company that handles our logins. Source: 5 months ago
  • Where is the Copilot in Excel?
    I've looked in office.com (using Chrome) and Excel 365 for Mac (Version 16.79). Nothing in the top-right corner except "Analyze Data". And when I try to search for in the the Tell Me or Help menu, it acts like it has no idea what Copilot is. Source: 5 months ago
  • Autopilot "other user" login. Also "incorrect password".
    The password change goes through fine though. We can verify this by going to office.com on another laptop. Source: 6 months ago
View more

What are some alternatives?

When comparing Postfix and Microsoft 365, you can also consider the following products

iRedMail - A fully fledged, free email server solution, an open source project (GPL v2).

LibreOffice - Free office suite, open source, and compatible with .doc, .docx, .xls, .xlsx, .ppt, .pptx files. Updated regularly โ€“ download for free. Originally based on OpenOffice.org.

Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

Apache OpenOffice - Apache OpenOffice is an open source, office document productivity suite.

Exim - Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

Google Workspace - Google's encompassing suite of cloud-based business apps.