Carbonite acquired Double-Take, a data replication and disaster recovery option, in early 2017. The technology now powers Carbonite Availability, the now Carbonite supported high availability and data replication product.
Zerto is a very nice tool when performing virtual to virtual replication. If you were to add a physical server in the mix, it would not be able to handle that server or the data on it.
Veeam is a way is similar to Zerto where it only has the ability to handle virtual to virtual …
It's a cost effective solution for our smaller clients. However since doubletake is quite different from RecoverPoint. I can't do an apples to apples comparison.