We performed a comparison between Hornetsecurity Altaro VM Backup and Zerto based on real PeerSpot user reviews.
Find out what your peers are saying about Veeam Software, Zerto, Commvault and others in Backup and Recovery."We frequently use the granular restore option for when our users accidentally delete files or to recover emails from mailboxes. We have found that to be a must-have feature and it comes with the solution at no extra cost."
"The product has many valuable features for handling backup needs, including replication, live migration, and incremental disaster recovery."
"Valuable features for us include quick recovery, compression, and deduplication."
"Ability to restore to any host."
"This solution is stable."
"The intuitive interface allows you to set up and perform backups and restores easily."
"Reverse Delta is Altaro proprietary backup deduplication technology. With Reverse Delta, the latest version of a file is always made available in its entirety, not as a delta file."
"The ability to test the backups without having to manually mount the VHDs after restore allows us to check the integrity of the backups."
"The replication feature where it constantly replicates and sees that data is always in sync is valuable."
"The granularity enables us to failover specific workloads instead of an all-or-nothing type of scenario, where you have to move your entire IP block and your data center, or you have to move large chunks of VMs. Those situations also make it prohibitive to test effectively."
"Being hardware agnostic is nice in that we don't really need a 15 second recovery time. It's easy to use. It's always doing updates behind the scenes. These are the positive things. The setup is pretty easy. Building out the VPGs is pretty easy. And it works like it's supposed to."
"We have had many instances where VMs were corrupted by an application owner, where they were installing something and did not create a snapshot in VMware for it. Instead of tapping into our backups, with just two clicks, we were able to restore the VM back to its original state. It helps a lot in the day-to-day running of our business."
"The continuation to the public cloud has been especially helpful where I can pretty much work with things like hosts and clusters as part of the data center."
"Its user interface is excellent, and when it comes to data duplication, Zerto is very fast."
"The most valuable features are the single pane of glass and the reduction in time it takes for our systems engineering team to manage the platform."
"Another advantage is the ease of use. You can click through instead of typing in the code. It's all already scripted down to the network adjustments within the VMs and the timed delays for servers that need to come up in sequence. Overall, it's a good package for us to use. We started using it in about 2018 and haven't looked back."
"Migrating the physical through a backup and restore to a virtual environment would be very helpful."
"If you look into the performance of a virtual machine and you look to the performance of the physical machine, the correlation between these is totally unclear."
"The initial set up was complex, and I was not able to do the set up myself."
"Basically, how it works is that you have a single local drive, and then you have a cloud backup. It'd be nice if you could rotate the single local backup drive. As of now, you can't."
"Replication is not fast, the GUI could be more user-friendly, and technical support is lacking in Iran."
"The application could include a feature to install a set size of data, such as the ability to store a single application with all its registry information for easy transfer."
"Availability of physical server backup would be an added advantage."
"It would be nice to be able to recover the items to their original location."
"Zerto added the backup feature, but it's not quite up to speed yet when you compare it with the backup capabilities of other solutions out there."
"The alerting has room for improvement as it is the biggest pain point with the software. It is so bad. It is just general alerting on or off. There are so many emails all the time. You have no control over it, which is terrible. It is the worst part of the entire application. I have voiced this to Zerto hundreds of times for things like feature changes. Apparently, it's coming, but there is nothing concrete as to when you can do it."
"They are not cheap. They are more expensive than others."
"Zerto requires these thick provision walls for virtual machines that are always running."
"There's one feature that SRM had that Zerto doesn't have, and it's one that we've been asking for. With the orchestration part of the failover, with our DR and our primary sites, the IP addresses are almost identical. The only difference is one octet. With SRM, we could say during a failover change. With Zerto, we keep hearing that it's coming, but we haven't received it yet. It's a feature that would be very beneficial. It would reduce the time a little bit more."
"This solution could be improved by being more cloud agnostic."
"A slight disadvantage of Zerto is that it requires the Windows Server operating system as the base OS. Over time, I would like to see more offerings in that regard. There should be more deployment options other than just the Windows operating system."
"The overall management plan could improve. If something happens with the VM on the vSphere side, the error codes are pretty weak. If there was a way to click on something within the UI that takes us to a support page or article, that would be very beneficial."
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Hornetsecurity Altaro VM Backup is ranked 54th in Backup and Recovery with 29 reviews while Zerto is ranked 2nd in Backup and Recovery with 234 reviews. Hornetsecurity Altaro VM Backup is rated 8.6, while Zerto is rated 9.0. The top reviewer of Hornetsecurity Altaro VM Backup writes "Offers a comprehensive feature set offered at a competitive price". On the other hand, the top reviewer of Zerto writes "Gives us business continuity capabilities during hurricane season and in case of ransomware". Hornetsecurity Altaro VM Backup is most compared with Veeam Backup & Replication, NAKIVO Backup & Replication, Acronis Cyber Protect, Azure Backup and Datto Cloud Continuity, whereas Zerto is most compared with Veeam Backup & Replication, VMware SRM, Rubrik, Dell RecoverPoint for Virtual Machines and Commvault Cloud.
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