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Open365 VS Postbox

Compare Open365 VS Postbox and see what are their differences

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Open365 logo Open365

The open source cloud with LibreOffice online - LibreOffice online + Seafile + KDE.

Postbox logo Postbox

The Power Email App for busy professionals, like you.
  • Open365 Landing page
    Landing page //
    2023-07-22
  • Postbox Landing page
    Landing page //
    2023-04-21

Open365 videos

+ Add

Open365 Teaser

More videos:

Postbox videos

+ Add

App Pick of the Week: Postbox

More videos:

  • Review - Postbox E-Mail Client Review
  • Review - PostBox - A Smarter Email Client

Category Popularity

0-100% (relative to Open365 and Postbox)

Open365

Postbox

Office Suites
100 100%
Office Suites
0% 0
Email
3 3%
Email
97% 97
Project Management
100 100%
Project Management
0% 0
Email Clients
0 0%
Email Clients
100% 100

User comments

Share your experience with using Open365 and Postbox. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Open365 and Postbox

Open365 Reviews

We have no reviews of Open365 yet.
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Postbox Reviews

10 BEST Outlook Alternatives in 2023
Postbox is a tool that helps you to add dynamic data fields to responses and templates. It allows you to reuse HTML snippet within message replies. This Outlook mail client alternative app provides more than 25 design signature templates.
Source: www.guru99.com
10 Alternatives to Thunderbird Reddit – Ease Your Email Life!
Outlook, an email client with a similar Microsoft interface and similar features to Thunderbird, should be considered by anyone using Microsoft Office. Many power users like PostBox for Windows and Mac, MailMate for Mac, and almost even The Bat for Windows to enjoy extra features and configuration options.
Source: droidpile.com
11 Best Thunderbird Alternatives That Make Email Easier
Next up, on our list of the best Thunderbird alternatives, we have PostBox. It is accessible for Windows and Mac. It offers some advanced features as you can point out particular folders as favorites for quick action.
Source: technicalustad.com
10 Alternatives to Mozilla Thunderbird
Search is fast and powerful and includes files and images. Encryption is provided through Enigmail, as it is with Thunderbird. The layout and interface can be customized, while the Quick Bar enables you to take action on an email with a single click. You can even add experimental features with Postbox Labs.
Source: www.softwarehow.com

What are some alternatives?

When comparing Open365 and Postbox, you can also consider the following products

ONLYOFFICE - ONLYOFFICE is a complete office and productivity suite.

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

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

Mailbird - Mailbird is the best email client for Windows 7, 8 and 10

WPS Office - Would you need Office Word, Excel or PowerPoint for Home, business or School? WPS.com would give you right version for you.

Microsoft Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

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