A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.
For Example
We welcome posts that include suggestions for good self-hosted alternatives to popular online services, how they are better, or how they give back control of your data. Also include hints and tips for less technical readers.
Useful Lists
From a work perspective, the whole Microsoft 365 ecosystem, including sharepoint, AD, Power Platform, Office Apps.
I know most of it is technically doable from a FOSS perspective, but it’s all so fragmented. I’m starting to really leverage Power Platforms at work now and really hate the fact I’m learning and using MS shite! The documentation is so poor, and the limitations when you hit them are bizarre and often inexplicable :(
I wish my fossil hybrid watch could be self hosted so my health data and location aren't sent to fossil
Not exactly fitting, probably, but self-hosted sync for Chromium browsers. Not xbrowsersync, but full-fledged, like Mozilla's, with syncing extension settings, sending tabs, etc.
Self-hosted alternative to Google Street View (with the ability to upload own street views of course).
Discord, hands down
A web-based mail client (not server!) with a backend optimized for search queries. I get hundreds of mails per day and often I have to check whether something was discussed in some thread, in the last couple of years, or more. Thunderbird explodes, Outlook seems better, but it forces me to run Windows on my desktop and laptop. GMail is actually great, but it would be immoral in too many different ways to flush all the emails I receive into Google. Colleagues reported Apple Mail is good, but I have no direct experience.