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Druva inSync vs HPE Zerto Software comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 11, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Druva inSync
Ranking in Cloud Backup
15th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
18
Ranking in other categories
SaaS Backup (6th)
HPE Zerto Software
Ranking in Cloud Backup
3rd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
341
Ranking in other categories
Backup and Recovery (2nd), Cloud Migration (2nd), Disaster Recovery (DR) Software (2nd)
 

Mindshare comparison

As of August 2025, in the Cloud Backup category, the mindshare of Druva inSync is 2.5%, down from 2.9% compared to the previous year. The mindshare of HPE Zerto Software is 4.1%, up from 4.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Backup
 

Featured Reviews

Ahmad Mohammed EL-DADA - PeerSpot reviewer
Provides server-side and backend application support but needs better interface
The last update made the interface look somewhat unfamiliar to users. Data recovery was technically flawless at some point. However, an update after a merger changed things. The current procedure for data encryption is not as straightforward as before, and we're facing some challenges. Specifically, one user encrypted their data, and since they have left the company, we cannot decrypt it. This has resulted in a loss of access to that data.
Sachin Vinay - PeerSpot reviewer
Leverage disaster recovery with reliable support and cost-effective future-proof features
Zerto is straightforward to implement because it only requires the installation of an agent on the VMs designated for migration. A service, typically a VM, must also be deployed at the disaster recovery location. This entire process is simple and can be completed within three days. Zerto's near-synchronous replication occurs every minute, allowing for highly granular recovery points. This means that even if interruptions or malware disruptions occur within that minute, Zerto can restore to the last known good state, effectively recovering the entire setup to the latest backup. This capability ensures high data security and minimizes potential data loss. One of the main benefits of implementing Zerto is its data compression, which significantly reduces the load on our IPsec VPN. Zerto compresses data by 80 percent before transmitting it across the VPN, minimizing the data transferred between geographically dispersed locations. This compression and subsequent decompression at the destination alleviate the strain on the VPN, preventing overload and ensuring efficient data synchronization. Zerto simplifies malware protection by integrating it into its disaster recovery and synchronization features. This comprehensive approach eliminates the need for separate antivirus setups in virtual machines and applications. It streamlines our security measures and removes the need for additional software or solutions, resulting in an excellent return on investment. Zerto's single-click recovery solution offers exceptional recovery speed. Through the user interface, a single click allows for a complete restoration from the most recent backup within two to three minutes, enabling rapid recovery and minimal downtime. Zerto's Recovery Time Objective is excellent. In the past, if a virtual machine crashed, we would recover it from a snapshot, which could take one to two hours. With Zerto, the recovery process takes only five minutes, and users are typically unaware of any disruption. This allows us to restore everything quickly and efficiently. Zerto has significantly reduced our downtime. When malware affects our data, Zerto immediately notifies us and helps us protect other applications, even those not yet implemented with Zerto. By monitoring these applications, we can quickly identify and address any potential malware spread, minimizing downtime across our systems. Zerto significantly reduces downtime and associated costs during disruptions. Our services are unified, so in the event of a disruption without Zerto, even a half-day disruption would necessitate offline procedures. This would lead to increased manpower, service delays, and substantial financial losses due to interrupted admissions and other critical processes. By unifying service processes, Zerto minimizes the impact of outages. Zerto streamlines our disaster recovery testing across multiple locations by enabling efficient failover testing without disrupting live services. Traditionally, DR testing required downtime of critical systems, but Zerto's replication and failover capabilities allow us to test in parallel with live operations. This non-disruptive approach ensures continuous service availability while validating our DR plan, even in scenarios like malware attacks, by creating a separate testing environment that mirrors the live setup. This comprehensive testing provides confidence in our ability to handle real-world incidents effectively. This saves us over 60 percent of the time. Zerto streamlines system administration tasks by automating many processes, thereby reducing the workload for multiple administrators. This allows them to focus on other university services that require attention and effectively reallocate support resources from automated tasks to those requiring more dedicated management. Zerto is used exclusively for our critical services, providing up to a 70 percent improvement in our IT resilience.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It has a straightforward installation."
"The tool has good features. The backup is also accurate."
"All the data is well encrypted. In addition, the data is split into pieces so that if an endpoint is attacked or compromised with any kind of ransomware, the compromised machine can be relocated or restored. All the data that was previously backed up can be restored from the cloud. It has a lot of security features. Druva currently offers only the cloud version on AWS. Being a cloud solution, Druva goes by a lot of security compliances and provides a security portfolio. People are very skeptical of the data security in cloud solutions, and Druva has given consideration to that. It has some good geo-location features. If a machine is lost, when the machine is switched on and connected to the internet, that machine can be geo-located and tracked. It also has got the geo-wipeout feature. If someone tries to take out the data from a lost machine, they won't be able to do that. The moment an IT admin comes to know that the machine is no longer with a user, he or she can auto-run the geo-wipeout feature so that the data cannot be read by any third party. Duality replication is a unique thing about this solution. Everybody's data is not backed up if the data is common. Similar data is not backed up from other machines. The data backup also happens very smoothly. The bandwidth choking is very less. When the data is getting backed up, the users do not even get to know. There is no impact even when the users are not using high-speed bandwidth."
"We get control over authentication policies and create an agentless backup by generating a token for that."
"On a scale of 1-10, I rate this solution a 10."
"One of the most valuable features is it is available on the cloud, so I do not need to make a firewall. Second, the backup speed is outstanding. The third thing is that the section policy is very good and gives you a lot of flexibility and granularity regarding what you need to back up."
"Druva inSync is very easy to use."
"The way they handle the backups is pretty good."
"The failover test option in HPE Zerto Software is the most valuable at this point since we can validate that things are going to come up, that the data is valid, and then tear it back down without having to interrupt the users."
"The real-time replication of data is the most valuable feature. It is a vast improvement in scheduled daily backups. Real-time data is streamed to the offsite data center, which allows us to restore our mission-critical applications up to 10 seconds from when the last changes were made in our system. If we enter a sales order or enter any kind of information in our ERP application it is replicated within 10 seconds to the offsite location."
"HPE Zerto Software has helped reduce downtime in some situations."
"The most valuable feature of Zerto is its overall flexibility, where it can be used for standard DR or you can also use it for server migrations, data center consolidations, etc."
"We've never had any major headaches with the virtual-protection groups. They seem to work exactly as they should. If there's ever an issue with replication, we know right away, so it's all been very reliable."
"The second feature that sold us was the sub-second RPO. One of the things that made Zerto's product stand out from some of the more traditional solutions four years ago was its ability to maintain sub-second RPO over a group of machines, and that group of machines could be spread over multiple storage hardware."
"The ability to test that my backup regime is actually doing and working as I want it to do is valuable."
"There are several valuable features because of the way we use it. The backup and restore features are definitely indispensable."
 

Cons

"The user quota is an area that needs to be improved."
"I would like to see security improved in the next release."
"The product needs to improve its support."
"The speed could be better."
"The current procedure for data encryption is not as straightforward"
"One functionality I would like is the ability to manage multiple Office 365 tenants from a single console."
"The support team generally needs to be more proactive with technical and general suggestions."
"Druva inSync is very high in price. A general customer cannot afford this solution. Even if the product is good, people cannot afford such a high cost just for taking the backup. This is a recurring investment, and the customers have to pay for it every year. Druva is also yet to develop the channel and the channel or partner commitment."
"The solution hasn't decreased our organization's DR testing time; in fact, it has increased it because we use it as a tool in our healthcare business, doing it every month to verify that everything is working correctly."
"The challenge we faced occurred during a DR for a database server running on SQL Always On. We experienced a database crash and logged a case with Zerto about a year ago. They said that they do not support Always On."
"The problem with the backup product is that it's not very mature and you really need a specific use case to be able to use it effectively. It's hard to explain to our customers, especially our large customers, that the use case is so limited."
"If the log was more detailed and more user-friendly, we wouldn't have to make the calls to the support to try and figure out where the problem lies."
"We have discontinued using HPE Zerto Software."
"It would be advantageous if Zerto had plugins for Infoblox, Cisco, or load balancers, as this would enable us to better manage those records."
"The syncing of the replication needs improvement. My experience has been that, every once in a while, when you go to do a failover, it tells you it's not syncing. Then you have to troubleshoot and figure out why it's not fully synced up."
"The onboarding was not very good. It felt like, "Now you have Zerto, good luck. Figure out how to use it.""
 

Pricing and Cost Advice

"It is an expensive product for the middle class or SMB customers in India. A lot of top-level big companies also cannot afford this solution. During the license period, one can download the entire data from the cloud without paying any additional cost. This way the data can be easily recreated from the stored data when a machine is lost or the data is compromised."
"The pricing is good."
"The product is fairly priced, I would rate its pricing five out of ten."
"The pricing of Druva inSync is very high as compared to other cloud backup solutions."
"Once you decide to go with this product the cost can be worked out with the vendor."
"The pricing is thirty-five dollars per year or three dollars per month per user."
"It's approximately $4000.00 per user for one year."
"I would rate the pricing a seven out of ten, with one being very cheap and ten being very expensive."
"I think everything can be cheaper. Pricing limited our ability to use Zerto as much as we'd like, but that's not why we haven't adopted it as our primary backup solution."
"It's expensive, for sure, but for us, it comes down to the fact that we do not replicate our entire environment using Zerto. We replicate the mission-critical servers and services, so the yearly cost of Zerto is heavily outweighed by the potential cost of an outage."
"The last time I looked at pricing, it was very good. It's much cheaper by far than VMware."
"Zerto is not cheap but is an invaluable asset."
"It is very expensive. It is overpriced. No doubt. What held us up for many years from committing to buying it was always the cost. That's also why we only have 10 licenses."
"Zerto is priced high."
"One of Zerto's main disadvantages is its pricing structure, which involves significant upfront costs and limited options for startups with minimal initial funding."
"I would like to see different service levels. They're good, but it still takes a lot of our budget in ops."
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Comparison Review

it_user159711 - PeerSpot reviewer
Nov 9, 2014
VMware SRM vs. Veeam vs. Zerto
Disaster recovery planning is something that seems challenging for all businesses. Virtualization in addition to its operational flexibility, and cost reduction benefits, has helped companies improve their DR posture. Virtualization has made it easier to move machines from production to…
 

Top Industries

By visitors reading reviews
Computer Software Company
17%
Manufacturing Company
9%
Comms Service Provider
7%
Financial Services Firm
5%
Computer Software Company
23%
Financial Services Firm
9%
Manufacturing Company
8%
Healthcare Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Druva inSync?
Druva is offered as a service so that we can access it from any enterprise-based browser or URL. We also have a single sign-on, which allows me to log in securely. Hence, I can easily access the sy...
What is your experience regarding pricing and costs for Druva inSync?
Pricing is average, but compared to the other solution, they need to revise their price list.
What needs improvement with Druva inSync?
Currently, there is not anything required for improvement as they are already enhancing their existing solutions. We have suggested improvements for geolocations and other matters. To make Druva in...
What advice do you have for others considering Oracle Data Guard?
Ik fluister:VM Host Oracle en DataGuard hebben we per toeval vervangen door Zerto :-) tijdens de Zerto implementatie en VPG werden de Host Data in write-ack Block-Level gerepliceerd. Qua licentie 1...
What do you like most about Zerto?
Its ability to roll back if the VM or the server that you are recovering does not come up right is also valuable. You have the ability to roll back a few seconds or a few minutes. The rollback feat...
What is your experience regarding pricing and costs for Zerto?
Regarding my experience with pricing, setup costs, and licensing, I think on the pricing side, I don't generally deal with it, but from what I hear from my finance team, it's somewhat on the higher...
 

Also Known As

inSync
Zerto Virtual Replication
 

Overview

 

Sample Customers

TRC Companies, Inc., ANDRITZ, Inc., Allergan, Plc, ServiceNow, Live Nation, Shire, DHL, Leidos, NASA, UC Berkeley, Leica, Hatco Corporation, Flex, Enphase.
United Airlines, HCA, XPO Logistics, TaxSlayer, McKesson, Insight Global, American Airlines, Tencate, Aaron’s, Grey’s County, Kingston Technologies
Find out what your peers are saying about Druva inSync vs. HPE Zerto Software and other solutions. Updated: July 2025.
865,295 professionals have used our research since 2012.