Software Alternatives & Reviews
Register | Login

Open365 VS K-9 Mail

Compare Open365 VS K-9 Mail and see what are their differences

Warmbox.ai
Warm up your cold email inbox, and never land in spam anymore! featured
Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

Open365 logo Open365

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

K-9 Mail logo K-9 Mail

K-9 is an opensource email client making it easy to chew through large volumes of email.
  • Open365 Landing page
    Landing page //
    2023-07-22
  • K-9 Mail Landing page
    Landing page //
    2023-07-23

Open365 videos

+ Add

Open365 Teaser

More videos:

K-9 Mail videos

+ Add

K-9 Mail Review

More videos:

  • Review - K-9 Mail App Review
  • Review - K-9 Mail - Eine freie Mail-App für Android

Category Popularity

0-100% (relative to Open365 and K-9 Mail)

Open365

K-9 Mail

Office Suites
100 100%
Office Suites
0% 0
Email
4 4%
Email
96% 96
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 K-9 Mail. For example, how are they different and which one is better?
Log in or Post with

Social recommendations and mentions

Based on our record, K-9 Mail seems to be more popular. It has been mentiond 4 times since March 2021. 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.

Open365 mentions (0)

We have not tracked any mentions of Open365 yet. Tracking of Open365 recommendations started around Mar 2021.

K-9 Mail mentions (4)

  • For the past 3 months in my spare time I was developing this list with Awesome Android Alternatives! Please check this out, you might find something useful, or maybe you can help me make it even better. Have an awesome day!
    Yes, of course you can. I am aware of this app but I have not yet fully tested it. I know about K-9 Mail too. Also not tested. Source: almost 2 years ago
  • For the past 3 months in my spare time I was developing this list with Awesome Android Alternatives! Please check this out, you might find something useful, or maybe you can help me make it even better. Have an awesome day!
    I agree because I need to test it. I am aware of K-9 Mail and FairMail though. Source: almost 2 years ago
  • Email send error javax.crypto.BadPaddingException: pad block corrupted
    I've rebooted quite a few times. Updated the app too. I don't use a VPN. I installed k9-mail to test and that works without problems. https://github.com/k9mail/k-9. Source: about 2 years ago
  • Gmail App Alternative focused on privacy?
    On Android the usual recommendations are FairEmail or K-9 Mail. Both are fully open source and privacy focused, it basically comes down to your personal preference. For them to work with your Google Account you will probably have to create an app password. Source: almost 3 years ago

What are some alternatives?

When comparing Open365 and K-9 Mail, 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.

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

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

Spark Mail - Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues

Loading...