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."VM backup and the item level recovery are the most valuable features."
"The intuitive interface allows you to set up and perform backups and restores easily."
"The ability to test the backups without having to manually mount the VHDs after restore allows us to check the integrity of the backups."
"Excellent compression and deduplication with off-site WAN backup included."
"The product has many valuable features for handling backup needs, including replication, live migration, and incremental disaster recovery."
"This solution is stable."
"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."
"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."
"Since the log files are continuously transmitted, the granularity of restores is amazing."
"The DR - Disaster Recovery - is the main selling point."
"Zerto is extremely easy to use. You set it and forget it."
"Its ease of use is most valuable. The online documentation is very clear and helpful. We are able to solve a lot of problems on our own without having to contact support."
"Real-time replication is a valuable feature, ensuring that changes made to the production site are immediately reflected at the recovery site."
"I found VM level replication and being able to group the VM levels to be valuable. I like not having to worry about whether a particular VM is in the right storage group; some of those sorts of things would trip us up previously."
"It is cost-effective and stable. It protects virtual machines, and there is a fast recovery time."
"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."
"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 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."
"It would be nice to be able to recover the items to their original location."
"Availability of physical server backup would be an added advantage."
"To improve Altaro, I would like to see the ability to choose more than one backup location at a time."
"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."
"It would be nice to see a feature that backs up the host so that, in case of a server failure, an entire server could be restored all at once."
"The scalability of the solution is limited."
"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 number-one area in which they need to improve their product is what I would call "automatic self-healing." This is related to running them at scale... We have 1,000 VRAs and if any one of their VRAs has a problem, goes offline, all of the customer protection groups and all of the customers that are tied to that VRA are not replicating at all. That means the RPO is slipping until somebody makes a manual effort to fix the issue. It has become a full-time job at my company for somebody to keep Zerto running all the time, everywhere, and to keep all the customers up and going."
"In Azure... We have to make sure that every resource group is tagged correctly, with the correct team and department because we have to bill them at the end of the month. The problem is that Zerto does not have that ability. When the product fails over or migrates a VM from on-prem, or even within Azure, to another site, it does not give you the option of selecting an existing resource group."
"We would like some of the real fine or granular things. We've submitted a few minor things for enhancements such as being able to control bandwidth utilization for each facility you replicate to versus overall. We just need a little bit more granularity on some of the things, but there is not a whole bunch that is in need of tweaking."
"Zerto could improve its reporting capabilities."
"I am a little bit worried about how Zerto will work with large volumes of data, such as replication for big data and very large files."
"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."
"It has some quirks. We have quirks with appliances. Some things don't really work as expected, but it is minor."
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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 "Easy to use with a helpful dashboard, good support, and the deduplication feature saves heavily on storage space". 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.
See our list of best Backup and Recovery vendors, best Cloud Backup vendors, and best Disaster Recovery (DR) Software vendors.
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