The best alternatives to Arq are AnyMirror, Backblaze, and Backblaze 2.0. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Arq?
Haggle — Pre-Demo Leads: No name or email, but interested to buy
AnyMirror is more than just a screen mirroring tool, it also mirrors camera, microphone, online media, local files of your phone/tablet to computer. It can be applied in teaching, meeting, live streaming, demon...
Automatic daily backups and instant restores of your GitHub repositories, metadata, and even LFS. Backup to any storage you want: AWS, Azure, Google Cloud, Microsoft OneDrive, Wasabi storage, and more.