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."
"All of the features are fantastic and also the management from Microsoft dealing with multiple machines is great. The whole package is excellent for me."
"VM backup and the item level recovery are the most valuable features."
"The product has many valuable features for handling backup needs, including replication, live migration, and incremental disaster recovery."
"The initial setup was simple and easy. Anyone without prior experience can install, configure, and use it."
"The ease of use of the solution is its most valuable feature. The interface is also excellent."
"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."
"Ability to restore to any host."
"The mobile application is very useful as a real-time monitoring, reporting tool. When asked the status of our machine backup and recovery ability, an easy answer is to display the status on the real-time application or browser. The Zerto Analytics tool helps predict future storage needs by tracking trends in space, journal size, and I/O rate. These are reportable statistics making quantifiable tracking easy and accurate. Having a web interface simplifies access by other system administrators."
"The most valuable features are the continuous streaming, that it takes very little CPU usage — it doesn't affect production — and the recovery time is very short."
"The return to operations is the most valuable feature because it decreases the amount of time it takes us to recover."
"Continuous replication is the primary feature we use now because we originally purchased Zerto. I'm starting to utilize the long-term retention and instantaneous file restoration features, which have been introduced since the original purchase in 2015. Initially, we deployed Zerto as a second data storage point, but ultimately it will probably facilitate some of the migration of my workloads up to the cloud. It's evolving with the network and how we deliver computation."
"The recovery was pretty seamless. It took about a minute for it to kick over when we did our testing. So, it wasn't a long downtime."
"Zerto has helped reduce our organization's DR testing to seconds to minutes. We have been able to save probably close to 200 hours a year."
"The ability to test which virtual machines can be failed over to our DR site without interruption of our production environment."
"We have seen ROI. It reduced the time for failover and failback by 90%."
"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."
"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."
"To improve Altaro, I would like to see the ability to choose more than one backup location at a time."
"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."
"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."
"The cloud backup and VMware support (now available in the latest releases), could do with some improvement."
"We have had some issues with trying to get certain parts of the backup or restore functionality to work."
"I would like to see better notifications when the sync is off for an extended length of time."
"Right now, if you have an error, it creates a link that takes you to a website to review information about the problem. It would be nice if Zerto could give you information within the app instead of referring you to a web application."
"It works only for a virtual platform, it does not support bare metal."
"This solution could be improved by being more cloud agnostic."
"It has some quirks. We have quirks with appliances. Some things don't really work as expected, but it is minor."
"Zerto's price has room for improvement."
"We'd like to be able to migrate data without its operating system or any other functionality and without having to go through a virtual machine or server."
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Hornetsecurity Altaro VM Backup is ranked 52nd in Backup and Recovery while Zerto is ranked 2nd in Backup and Recovery with 233 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 N-able Cove Data Protection, whereas Zerto is most compared with Veeam Backup & Replication, VMware SRM, Rubrik, Dell RecoverPoint for Virtual Machines and Commvault Cloud.
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