5
votes
Alternative to Slack
Mattermost is the main alternative to Slack that covers most of your requirements. I have not looked at it in a while, but you will also find a few useful others here in previous questions:
Team chat ...
- 2,625
4
votes
Mailing list solution on shared hosting
This is a good question and I'm surprised it hasn't got more upvotes if not answers.
Resource Utilisation
Many hosting companies seem to dislike Mailman because of resource utilisation issues but ...
- 536
4
votes
Self hosted Android syncing service
You can use Nextcloud. I'm currently using its predecessor Owncloud for quite some time for syncing my Android with my PC. Nextcloud was forked from Owncloud about half a year ago and it seems like it ...
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4
votes
Accepted
Solution for self-hosted technical documentation?
This may be an obvious answer you've already discounted, but the solution that is at once the easiest and the most potentially customizable is hosting your own Wiki. This provides you with a simple ...
- 176
3
votes
Accepted
Web-based asset manager
Recently, I asked a similar question about cataloging a collection, but it had very similar requirements. It was recommended to use Drupal. I set up a Drupal site in a few minutes, and then I ...
3
votes
Accepted
On-premises Question & Answers website engine (Open source/commercial)
A SaaS solution, which is the closest to what you're looking for:
StackOverflow for Teams or Enterprise
It's StackOverflow, the closest you'll get to StackOverflow 😉
On premise
- 346
2
votes
Accepted
Web-based contact management software
Monica is an open source personal relationship management system. It's written in PHP and uses MySQL as the database. From https://github.com/monicahq/monica#features:
Add and manage contacts
Define ...
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2
votes
Source version control software with GUI
This actually breaks down into two separate question parts:
Version Control Server: With access control, etc.
A Compatible Version Control Client: With a nice GUI
Server Side
One thing to consider ...
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2
votes
Self-hosted web analytics tools
A new one to add to the list:
I'm working on Plausible Analytics, a simple, open-source, lightweight (< 1 KB) and privacy-friendly web analytics alternative to Google Analytics. You can self-host ...
- 21
2
votes
Opensource self-hosted knowledgebase application
DokuWiki sounds like a good candidate:
opensource
written in PHP
intended for private use, small to medium companies
Markdown support as plugin
no database required
searchable
preview available
...
- 1,974
2
votes
Own spreadsheet web application server
ethercalc is available as a docker package you can self-host but you can also install it normally on GNU/Linux, FreeBSD, Mac OS X and Windows, using node.js. It runs with Redis, if available, or fall ...
- 49
2
votes
Own spreadsheet web application server
Vaadin
The Vaadin framework is a way to create interactive web-apps with the quality and style of desktop apps using pure Java on the server-side that are rendered automatically on the client-side ...
- 3,148
2
votes
Open Source personal dashboard web application
Take a look at TiddlyWiki. It is an open source tool for capturing, organizing and sharing information.
It is essentially written as a single page web application that can be saved locally to your ...
- 504
2
votes
Accepted
I am looking for Version Control for office documents
SVN is actually worth a shot. TortoiseSVN has facilities to diff Office files (at least, doc(x) and xls(x)), it looks like this:
Though there are easy to install SVN servers with GUI like VisualSVN, ...
- 146
2
votes
Accepted
Alternative to owncloud, which can store data on external sdcard on android
I'd suggest you stay with your current setup – but just replace the sync app on Android. For that part, I use FolderSync¹ – which allows you to define "folder pairs" (for each, one local folder and ...
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2
votes
Software development “todo” (issue) tracker hosted locally
You could always use git itself!
Have a directory called bugs and one called feature_requests,
when you get a request create a new bug or feature request as a markdown or rst file, you could use a ...
- 31.9k
2
votes
Accepted
standalone git server for a team
You could use Gogs or its fork Gitea. Both are free and open source, allow you multiple users, are easy to set up, and work reliably.
I'm using Gitea for a while as it has a more flexible team ...
- 18.9k
2
votes
Accepted
Web-based note taking software
Spent several days evaluating different solutions.
These were what I tested and the stand out solutions - may be useful to somebody. These were the best:
Laverna - https://laverna.cc/
DokuWiki - ...
- 161
2
votes
Gratis extremely simple to install bug tracker for Linux server
I'm using Gitea here for a similar purpose. It's like a "mini Github", letting you maintain your Git repos together with issues and wikis (you can even mirror remote ones with it). It's lightweight ...
- 18.9k
2
votes
Company wiki to share info with coworkers
There are a large number of wikis to choose from. I've personally tried DokuWiki, MediaWiki and MoinMoin and had no trouble at all implementing them and I'm not at all skilled with web technologies. I ...
- 485
2
votes
Self hosted "Try it yourself" code environment like w3schools
You don't state which prorammong languages interest you, but there are lots of XXfiddle sites - just Google for JSfiddle, PhpFiddle, SqlFiddle, etc, etc
You can register for free and create an ...
- 9,175
2
votes
Stock photo database
I have never installed it, but you should be able to install MediaWiki with the correct extensions to make it behave like the photo database Wikimedia Commons.
The following extension will probably ...
- 19.7k
2
votes
Very simple open-source task/issues system
I am going to suggest fossil as a lightweight alternative. If it would be my choice, I would configure it as described here to add support for assigning tickets to users and would simply use +foo ...
- 151
2
votes
Open source, self hosted videoconference server
This might be what you are looking for:
Jitsi is a set of open-source projects that allows you to build and deploy secure videoconferencing solutions.
The source code is here.
You can use the ...
- 166
2
votes
Accepted
Audio & Video teleconferencing program, hosted on personal PC
I have recently installed Jitsi Meet for that purpose.
It is self-hosted, on a Debian server in my case. The installation really was as simple as a few steps:
wget -qO - https://download.jitsi.org/...
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2
votes
Alternative to Slack
Discord
Features
Discord is free and the most popular team communication app for gamers. The platform provides users with familiar Slack-like UI, Skype-like video, and voice chats. Discord is amazing ...
- 326
1
vote
Selfhosted PHP CRM (framework)
CiviCRM might fit your needs. It is open source, php and can be self-hosted. To your points:
Email marketing - it handles bulk emails and the new
'Mosaico' integration provides a flexible interface ...
- 111
1
vote
Free software to maintain server list/process list
Have a look at RackTables, might be what you're looking for.
It's made for datacenters, but you can probably adapt it to your needs.
Their own description:
Racktables is a nifty and robust ...
- 111
1
vote
Free software to maintain server list/process list
If you would like a view of all of your servers, with status & running processes, I would take a look at GRR.
Provide a list of all entrolled servers
Show what processes are running on them
Show ...
- 31.9k
1
vote
Self-hosted CMS for code snippets
Gitlab has, in addition to being a git repository manager, a snippet section.
It has user management and syntax highlighting for a lot of languages.
There are no categories, labels or tags for ...
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Only top scored, non community-wiki answers of a minimum length are eligible