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!


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!