Just to throw my own experience in the mix. I tried the AIO and standard versions of Nextcloud and found them to be flakey and slow. But I felt compelled to keep trying. That's when I found NextcloudPi. I've installed it on a Pi4 running from an external SSD and it's been rock solid. I believe that version is no longer in development though and I primarily use it as a sync platform for various apps rather than using the web apps directly.
And just to be contrary, have you looked at Seafile? It's stupid fast and stable but some features are hidden behind a paywall if you have more than 3 users (community vs pro). Their documentation is poor, and the data is stored in Git-lik chunks on the server. All of which can be a deal breaker for some. The external storage feature works, but for a newb like me, it was a bear to get running.
Yes. I have a Pi4 running NextcloudPi image on it. I sync docs, pics, even backup my Obsidian vault. It's worked really well for Quillpad in my experience. On desktop I use Iotas (Linux) if I need to update from that instead of my phone.
Quillpad is the closest I've found. It's simple markdown files. It can sync with Nextcloud as well. I use it for any short note or lists. Long form stuff including journal, I use Obsidian (not open source)
Have to agree with this. I'd love to use it and support what they're doing. But the mobile client is bad. I also hate that the note files, stored in markdown format, are modified. The file names are not human readable and the contents are appended with metadata.
I've tried them all. I use Quillpad for Google Keep replacement (shopping/packing lists, etc) but have been using and loving Obsidian. I know it's closed source, but the hierarchy of simple text files is fantastic and I haven't found a FOSS alternative I like as much.
For me, it was not being able to use a 3rd party app. Accessing reddit through their garbage app is a painful experience. And unless I find the answer to a question via web search that's a reddit thread, I avoid it entirely.
I've been using Duplicacy and like it. Everything backs up to my server via Seafile (files) and Immich (photos). Then Duplicacy has a couple of B2 buckets it backs everything up to. Seems to work pretty well so far.
I've tried numerous terminal based backups like restic and Borg, but my newb brain still needs a GUI I guess. I've seen various UIs for those last 2 but haven't tried them yet.
I chimed in on the vote for Seafile on this thread. But I think it's worth trying NextcloudPi image to see if that does what you want. I've been presently surprised by how well it works compared to my experience with the AIO image.
Yes, that's how I'm using it. NextcloudPi on a Pi 4. It's been working really well for me.