
Mailman
Mailman 3
MailChimp
Mailing Group - Listserv
Google Groups
Sympa
Listmonk
Email lists, with an integrated web interface, and control.

Slack
Mattermost
Flock
Microsoft Teams
RingCentral Video
Rocket.Chat
Telegram
Your own business messenger.

Which is more popular?
Based on our record, Fleep seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | groupserver.org | fleep.io |
| Pricing | โ | |
| Company | โ | Startup from Estonia ยท 10 - 19 employees |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
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Fleep: Slack ATTACK! ๐ฅ
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How often each product is chosen within a category, 0โ100% relative to the other.


Share your experience with using GroupServer and Fleep. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of GroupServer yet. Be the first one to post
Another remote employee management software is an online messenger. There are quite a few of them, most of the names are known to everyone: Slack, Discord, Google Chat and others. If you need a cozy chat for a small...
Fleep is constructed on the idea of "conversations" where users can participate in a discussion on a certain topic. To make these conversations more actionable, Fleep has included "Task" features for assigning and...
Fleep is one of that team collaboration software that combines business chat with collaboration tools that make multi-tasking easier. The tool works across multiple devices and operating systems, and it is arguably...
Recommendations tracked on public social media and blogs since March 2021.


Tracking GroupServer since Mar 2021.
Fleep.io โ Fleep an alternative to Slack. It has a free plan for small teams with full message history, unlimited 1:1 conversations, 1 group conversation and 1 GB file storage. - Source: dev.to / almost 4 years ago
Our top picks of chat tools: Slack, Fleep, Twist, Discord. - Source: dev.to / over 5 years ago
When comparing GroupServer and Fleep, you can also consider the following products.

Mailman is free software for managing electronic mail discussion and e-newsletter lists.
Compare Mailman to GroupServer or Fleep:


Dedicated Mailman 3 installation. Unlimited lists/configuration. Free subdomain at mailman3.com. Email health protection. Dedicated support for list admins.
Compare Mailman 3 to GroupServer or Fleep:

Mattermost is an open source alternative to Slack.
Compare Mattermost to GroupServer or Fleep:

MailChimp is the best way to design, send, and share email newsletters.
Compare MailChimp to GroupServer or Fleep:
