Based on our record, Files App seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You can try https://www.photo.gallery/ for a photo gallery website and https://embed.files.gallery/ to use for any other website. Works well, without much fuss. They also have a files app, one php file that can be placed in any folder (https://files.gallery/. Source: over 1 year ago
Last thing, I came across this beautiful looking media server a few weeks ago on Hacker News. Maybe it'll suit your needs - files.gallery. Source: about 2 years ago
Slackin - Create your own public Slack chat community
VerHost - VerHost is a file sharing platform which has no sign up. Unlimited Uploads and Unlimited Downloads.
Hamster Pad - A social network built on top of Slack
Samsung Cloud - Samsung Cloud is a cloud file management application made by Samsung that lets you manage your files and folders across devices.
Mio - Powering seamless communication between workplace chat apps.
Filen - Next Generation end-to-end encrypted cloud storage. Get started with 10 GB of free space.