Hello everyone!
I recently switched my Android phone to a custom ROM, and while setting things up, I wanted push notifications without relying on Google. That’s how I discovered UnifiedPush.
Really liking the concept, I decided to rent a small VPS (1 vCPU, 2GB RAM) and started hosting NTFY. So far, it’s been working great. Over time, I’ve added a few more services like FreshRSS and Audiobookshelf.
All of this is just for personal use, so the resource usage is minimal (the whole setup only uses around 500MB of RAM). I really enjoy how much value you can get out of such a small machine.
That brings me to my question:
What other lightweight, self-hostable tools would you recommend? I’m especially interested in small, resource-efficient services that you’ve personally found useful.
Thanks in advance for any suggestions!


KOreader Sync if you use KOreader. Easily pick up where you leave off on other devices!
I also run Wiki.js to (inconsistently) document what I’m doing with my apps and server.
Thanks! I own an e-reader, but as the stock software has served me well so far, I haven’t had any reason to switch. Is KOReader worth it?
My favorite part of koreader is the reading statistics and historical calendar view
KOReader is great, basically swiss army knife, you can configure everything. Not the most intuitive UI though.
I moved all my books out of Amazon last year and host them for my family with Calibre Web. Jailbroke my Kindle and use KOreader exclusively, so I use Sync so that if I need to read while I’m out, I can just pick up on my phone.
The chance that I will do anything else but reading when using my phone is big, so the sync maybe not as relevant. That said, using KOReader with a centralized ebook library still sounds really useful. Thanks!