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Datto SIRIS vs NAKIVO Backup & Replication comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 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

Datto SIRIS
Ranking in Backup and Recovery
17th
Ranking in Disaster Recovery (DR) Software
12th
Average Rating
9.2
Reviews Sentiment
5.1
Number of Reviews
8
Ranking in other categories
Disk Based Backup Systems (3rd), Disaster Recovery as a Service (5th), MSP Backup (4th)
NAKIVO Backup & Replication
Ranking in Backup and Recovery
6th
Ranking in Disaster Recovery (DR) Software
6th
Average Rating
9.4
Reviews Sentiment
7.5
Number of Reviews
92
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Backup and Recovery category, the mindshare of Datto SIRIS is 0.2%, up from 0.0% compared to the previous year. The mindshare of NAKIVO Backup & Replication is 1.1%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Market Share Distribution
ProductMarket Share (%)
NAKIVO Backup & Replication1.1%
Datto SIRIS0.2%
Other98.7%
Backup and Recovery
 

Featured Reviews

Kunal Kishor - PeerSpot reviewer
AI/ML Engineer at IT BY DESIGN
Backup platform has significantly improved recovery speed and reliability for critical outages
Instant Virtualization is the best feature of Datto SIRIS that we have liked so far, as it allows us to boot servers in minutes during outages. The use of Datto SIRIS has significantly improved our Recovery Time Objectives. We have been using other software like Veeam and Microsoft Backup as well, so we have found Datto quite competitive to them. Our experience has been good so far, our clients are satisfied, and we have been handling outages effectively. We have not had the opportunity to use the One-Click Disaster Recovery feature because the last time we experienced a phishing attack, it was resolved and did not escalate to a disaster scenario, so we did not need to use that feature. Datto SIRIS improves reliability by providing storage space that enhances overall dependability. The centralized dashboards in the Hero Reports feature have been most beneficial for our IT reporting needs. The Hero Reports feature provides extensive capabilities that include the specific points we need for our demonstration. Even if we want to use these features to train machine learning models, they are very useful for us, and we do not need to perform much work on the data to extract those features. It has helped in reducing disaster recovery testing hours because it has features that help us by monitoring malicious activities throughout the database and notifying us of any fluctuations in normal behavior. Datto SIRIS is good at assessing effectiveness regarding ransomware recovery, and it is competitive in the market. However, the only concern we have been thinking about is its pricing. The pricing of Datto SIRIS is more expensive than Veeam and Microsoft Backup. On the other hand, it provides many more options and much greater feasibility.
Wisdom Selom Quarshie - PeerSpot reviewer
System Engineer at NetSolutions Ghana Ltd
Has improved disaster recovery with seamless server replication and reduced operational costs
NAKIVO Backup & Replication has been useful; in terms of licensing, it is way cheaper than other solutions, and setting it up in terms of implementation was easier and not difficult to do. The user interface is friendly and straightforward to use. The best features NAKIVO Backup & Replication offers in my experience include the VMware replication jobs, which allow us to schedule the replication of servers at specific times and move them as quickly as possible. The Change Block Technology (CBT) aspect helps us check if data has really moved without even turning on the server, by just looking at the reports that have been sent, making it a beneficial feature. NAKIVO Backup & Replication has positively impacted our organization by providing much cheaper pricing compared to other solutions, which means we have saved more money, and integrating it with our solution, the VMware vSphere, is not challenging.

Quotes from Members

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

Pros

"Previously, three hours were spent on troubleshooting and everything, but now with Datto SIRIS, issues are resolved in half an hour or less."
"Datto SIRIS has positively impacted my organization by drastically reducing downtime, with recovery from server failures now taking just five to ten minutes."
"Datto SIRIS works out of the box and it is a key feature that we really appreciate."
"Since I started using Datto SIRIS, the time to recover data or servers has improved significantly; before, restoring a file or server was very long with the normal backup system, Datto reduced the time much more when I needed to recover a file or a machine."
"Instant Virtualization is the best feature of Datto SIRIS that we have liked so far, as it allows us to boot servers in minutes during outages."
"The best feature of Datto SIRIS is that we are just two clicks away from remoting into the client environment, and we can fetch all the information in one place."
"Datto SIRIS has changed my recovery time objectives significantly, as it is excellent, taking minimal time, with a simple and smoother interface that allows for a shorter backup process compared to other applications I have used, such as Commvault."
"The speed of the backups and replications is fantastic and, for the most part, the simplicity of use has been wonderful."
"The interface is basic and very easy to use which is what we are looking for."
"The VM Backup Verification is one of the features I appreciate the most."
"Technical support responds very quickly."
"It uses all the bandwidth available if not limited and backs up entire servers with all data about four times faster than Windows Server Backup and EaseUS TODO Backup."
"The fact that it works with Synology is a big valuable point. Also, that we can check the functionality of a backup so easily. Cloud integration is valuable because the ability to not only backup locally, but to the cloud, has been a great addition to the already fantastic product. We can save so much time with Nakivo and are very happy that we found it and loved to use it for our solutions."
"Nakivo gives users confidence in knowing that if something happens with their application server, exchange server, or other applications, they can recover it easily and quickly."
"The upgrade process is manual but very simple to do."
 

Cons

"I have not seen any reduction in disaster recovery testing hours from Datto SIRIS."
"The cost is higher compared to other platforms in the market like Veeam or Acronis."
"For improvements in Datto SIRIS, I would suggest enhancing large-scale virtualization performance and providing more transparent pricing, as that is often complex for MSPs and end customers."
"I was disappointed with the processing power and the storage capacity of the ALTO 5 device. Within two weeks of deploying it, I was getting emails that I need to upgrade it."
"In my opinion about Datto SIRIS, areas for improvement include increasing speed in recovery processes and strengthening security to enhance the product's overall effectiveness in backup and disaster management."
"The backup of the Mac OS solution in Datto SIRIS doesn't exist at this moment."
"In the press releases, it would be useful to make sure that the manual space reclaim procedure does not have to be performed but that it happens automatically, thus optimizing the use of space."
"They had given a feature of real-time replication which they stopped in NAKIVO. When we wanted to sell, they backed out, and currently, it is not available across platforms."
"In terms of what could be improved for the next release, I would probably answer better documentation and licensing models."
"The way encryption is currently working could be improved. Currently, it's not possible to encrypt the backup to an NFS share directly. It needs to have the encryption within the Transporter/VM to enable encryption, which isn't optimal. So I'm hoping that in the near future this function will be implemented."
"An improvement would be to include a general data backup solution that is not only for virtual machines."
"The only thing I could say is maybe some more options for job scheduling are needed."
"The reporting features could be enhanced to provide more detailed and customizable reports for better insights into backup operations."
"I would like to see some additional models in the next release to make backups more functional."
 

Pricing and Cost Advice

Information not available
"The price is not a problem in NAKIVO, as it is the most competitive in the market."
"The prices are high."
"The price could be lower."
"You have a lot of different options when it comes to pricing and the pricing models are pretty flexible and affordable."
"Cost is very appropriate for SMEs."
"From the perspective of Indian users, the cost is a little bit high."
"I think the price is competitive. However, for some projects, it can be a bit much for price-sensitive small businesses."
"Nakivo has a good price-performance ratio."
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Top Industries

By visitors reading reviews
Media Company
20%
Comms Service Provider
13%
Legal Firm
11%
Manufacturing Company
7%
Financial Services Firm
14%
Manufacturing Company
12%
Comms Service Provider
7%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise1
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise16
Large Enterprise9
 

Questions from the Community

What is your experience regarding pricing and costs for Datto SIRIS?
Thoughts on pricing indicate that it is handled by a different team, varies based on specific solutions and storage capacities selected by organizations, and is generally fairly priced for the valu...
What needs improvement with Datto SIRIS?
For improvements in Datto SIRIS, I would suggest enhancing large-scale virtualization performance and providing more transparent pricing, as that is often complex for MSPs and end customers. Faster...
What is your primary use case for Datto SIRIS?
My main use case for Datto SIRIS is for business continuity and disaster recovery, specifically for BCDR, data protection, and sometimes backups and failovers since I'm an MSP. In addition to my ma...
How does Nakivo compare with Veeam Backup & Replication?
Nakivo is my favorite backup software. Below are the main benefits of Nakivo compared to Veeam 1. Low cost. 2. Backup storage with global deduplication (this is the main requirement of a backup sol...
What do you like most about Nakivo?
NAKIVO Backup & Replication is very easy to use.
What is your experience regarding pricing and costs for Nakivo?
My experience with pricing, setup cost, and licensing is very positive. The pricing is very low, and the licensing process makes it easy to obtain any quote.
 

Also Known As

SIRIS
No data available
 

Overview

 

Sample Customers

Datapac, Dynamic Business Technologies, SAX Technology Advisors
Coca Cola, Honda, 3M, University of Arizona, University of Maryland, University of Arkansas, Johns Hopkins University, Marriott, Radisson Hotels and Resorts, Fujifilm, Eiffage
Find out what your peers are saying about Datto SIRIS vs. NAKIVO Backup & Replication and other solutions. Updated: January 2026.
881,114 professionals have used our research since 2012.