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Datto SIRIS vs NAKIVO Backup & Replication comparison

 

Comparison Buyer's Guide

Executive Summary

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
32nd
Ranking in Disaster Recovery (DR) Software
21st
Average Rating
10.0
Reviews Sentiment
4.0
Number of Reviews
2
Ranking in other categories
Disk Based Backup Systems (5th), Disaster Recovery as a Service (8th), MSP Backup (9th)
NAKIVO Backup & Replication
Ranking in Backup and Recovery
12th
Ranking in Disaster Recovery (DR) Software
7th
Average Rating
9.4
Reviews Sentiment
7.8
Number of Reviews
91
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Backup and Recovery category, the mindshare of Datto SIRIS is 0.0%, up from 0.0% compared to the previous year. The mindshare of NAKIVO Backup & Replication is 1.3%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Market Share Distribution
ProductMarket Share (%)
NAKIVO Backup & Replication1.3%
Datto SIRIS0.0%
Other98.7%
Backup and Recovery
 

Featured Reviews

AZ
Has reduced downtime by enabling fast recovery after ransomware incidents
The facility to use Datto SIRIS is a function that I prefer. The user interface of Datto SIRIS is very simple and very user-friendly. The restore is very fast. The alerts that arrive in my email are very complete. Reporting in Datto SIRIS is very efficient. The reporting via email from Datto SIRIS for me, my customer, and my team shows that every single backup is okay or if there is a problem because the snapshot for the server is broken or another problem that I can address systematically. 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. The cost for Datto SIRIS is very important. Using Datto SIRIS notably reduces time and introduces high-level security. Datto SIRIS positively impacts my organization by reducing downtime for the restore. The restore with Datto SIRIS is very fast compared to other solutions that I know.
Wisdom Selom Quarshie - PeerSpot reviewer
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

"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."
"With Nakivo, I have the peace of mind that all of my production environment is safely backed up and can be restored safely, easily, and quickly with a few clicks."
"The features that I have found most valuable are that it is a cheaper price and user-friendly."
"All in all, NAKIVO helped us save a lot of time."
"Backup jobs are running smoothly every day with job reports sent to email after they finish each job. That gives us peace of mind."
"Nakivo makes our backs-ups more reliable and easy to recover in case of full damage or partial retrieval of files - all at a convenient cost."
"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 have found all the features of Nakivo to be useful and the solution is easier to use compared to Proxmox. It is user-friendly, we are very satisfied."
"NAKIVO gives us the security to retain valuable data backups and recover them in case of emergency."
 

Cons

"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."
"Log and report creation can be improved."
"What must be improved is the response time to technical support requests."
"It would be great if they had a Let's Encrypt integration."
"There are some errors requiring support to correct and bugs and glitches should be addressed."
"It would be a good thing to have some use case and architecture examples online to understand integration in complex infrastructure."
"Recently, I found out about one disadvantage of the NAKIVO agent that works on physical servers; they certified that they do not have a block tracking mechanism for physical Windows servers, so if a server is huge, say several terabytes, it cannot perform incremental backups and reads all the drives each time, which has left several of my customers suffering from this issue."
"The interface can be a little clunky at times."
 

Pricing and Cost Advice

Information not available
"Nakivo Backup & Replication also have another great value, which is that it is one of the lowest prices on the market."
"The pricing, setup costs, and licensing are easy to understand, no matter how you want to implement it."
"The price could be lower."
"I think the price is competitive. However, for some projects, it can be a bit much for price-sensitive small businesses."
"Cost is very appropriate for SMEs."
"This product is cheaper than other big rivals."
"This product provides good value for the price."
"As a free solution for a small environment, this is a great solution!"
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Top Industries

By visitors reading reviews
No data available
Manufacturing Company
10%
Financial Services Firm
10%
Computer Software Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise16
Large Enterprise8
 

Questions from the Community

What is your experience regarding pricing and costs for Datto SIRIS?
Regarding pricing, setup costs, and licensing, my experience was straightforward with no surprises or things I'd highlight for other buyers.
What needs improvement with Datto SIRIS?
I can't think of anything that can be improved with Datto SIRIS; it's a very good all-round product. If I could imagine a future feature to enhance my experience with Datto SIRIS, it would be bette...
What is your primary use case for Datto SIRIS?
My main use case for Datto SIRIS is for complete server and data backups, which I rely on most day-to-day. I use Datto SIRIS for server and data backup in my daily operations, as it constantly mirr...
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?
The product is affordable even for smaller organizations.
 

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 Veeam Software, Hewlett Packard Enterprise, Commvault and others in Backup and Recovery. Updated: October 2025.
870,701 professionals have used our research since 2012.