That’s not true. They HAVE a service that they run, but you can go to their GitHub repository and run your own server and point the app at it.

What do you mean? I looked through both, and they are both very easy to set up. Especially if you ignore the build documentations for wallabag which suggest OS level install of PHP, and do it with containers instead.

So, if you want to try it out, both are identical. 1. Clone, 2. docker-compose up.

He wants some php files to throw at a filehoster.