I’ve been using Borg backup for many years for my backups and I’m pretty happy with it, but today a new alternative has been published: Vykar backup.
The tool is still new and not ready for production, however the benchmarks they published look very promising. Also, it supports object storage backends, which is something that Borg has been promising for years, but it’s still in the roadmap.
I will definitely keep track of its progress as it might be a good alternative in the future.