I'm actually using Wasabi as my cloud storage backend for File Ark (https://fileark.launchaco.com/), which is an app I made to interface with it.
It's definitely cheaper for archiving files, but there are some catches like minimum file size and storage duration costs, but still overall cheaper than the other storage solutions I've come across.
It's definitely cheaper for archiving files, but there are some catches like minimum file size and storage duration costs, but still overall cheaper than the other storage solutions I've come across.