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."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 most valuable feature of Altaro VM Backup is its ability to backup and restore various types of data, including Active Directory, application servers, and SQL Server databases."
"The intuitive interface allows you to set up and perform backups and restores easily."
"The interface is user-friendly and even if our tech isn't onsite, we can work with the owners to confirm that the data will be restored with no issues."
"Ability to restore to any host."
"The CDP backup feature is very nice, as it allows you to take backups at high frequencies and with application consistency."
"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."
"It is an excellent product. It is easy to deploy, stable, and fast. Their support is excellent."
"The return to operations is the most valuable feature because it decreases the amount of time it takes us to recover."
"We own another solution called VMware Site Recovery Manager, SRM. We have licenses for our entire environment and we still decided not to use it. That's how big the difference was in the experience that Zerto provides."
"It gives us a seamless, performant data center migration. When we were migrating between physical data centers, we did what normally would have been a 72-hour job in about 18 hours. A large part of that was thanks to Zerto being able to rate limit and throttle how much data was being sent or transfers were happening. Being able to script around it and create governors was important. We didn't have that previously. That is one big use case that has saved an immense amount of time and effort."
"The near-synchronous replication is key. That has allowed us to provide the low RPOs that we promise. For key systems, that has been the deciding factor."
"Real-time or near real-time replication has been the most valuable feature. Our RTO is generally between six and eight seconds. The impact on our RTO is essential."
"It is incredibly granular and I really appreciate that."
"The test features have been really good for us. Our DR testing goes very quickly and easily now for all our stuff with Zerto. We have our priority recovery process, where we cover our databases for our app servers and web servers. All our teams pretty much get their VMs very quickly. The RPOs are very low."
"Journaling allows us to leverage Zerto's journal for sub-minute recoveries, instead of having to wait for the storage array to replicate."
"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."
"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."
"Stability."
"Migrating the physical through a backup and restore to a virtual environment would be very helpful."
"Backup speed and comparisons between versions used to be slow on big VMs but that was improved greatly later on."
"Improvement areas for Altaro VM Backup include enhancing backup and deduplication solutions for continuous operation and offering an all-in-one solution for hardware backup."
"The initial set up was complex, and I was not able to do the set up myself."
"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."
"I think Zerto could do better with size planning because it would be nice to analyze a server for a week and give an estimate on sizing the Journal."
"It needs to support more public cloud."
"Their offsite backup is a bit clunky, but it will probably improve."
"Zerto is solid. However, they are working on a cloud workload protection and protecting virtual workloads to more than one site."
"When it comes to a solution, one of the things the management wants is to standardize platforms. That's why when Rubrik came out with their solution, they wanted to look at it. For instance, if you have multiple technologies, you're going to need admins to manage all those different ones. I would like Zerto to be something that fits all our needs, including the backup that Rubrik provides, but I understand that not all solutions can be that way."
"The backup functions are in need of improvement."
"While going in, we were looking at the backup tool so that we had a DR tool and a backup tool, but they stopped developing their backup solution built into it. That was a bummer for us, so now, we have a DR solution, and we have a backup solution."
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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 235 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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