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Azure Backup vs Datto SIRIS 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

Azure Backup
Ranking in Backup and Recovery
14th
Average Rating
7.8
Reviews Sentiment
6.9
Number of Reviews
59
Ranking in other categories
No ranking in other categories
Datto SIRIS
Ranking in Backup and Recovery
17th
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), Disaster Recovery (DR) Software (12th), MSP Backup (4th)
 

Mindshare comparison

As of January 2026, in the Backup and Recovery category, the mindshare of Azure Backup is 1.6%, down from 3.6% compared to the previous year. The mindshare of Datto SIRIS is 0.2%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Market Share Distribution
ProductMarket Share (%)
Azure Backup1.6%
Datto SIRIS0.2%
Other98.2%
Backup and Recovery
 

Featured Reviews

Sanjay Sahu - PeerSpot reviewer
Project Manager at Capgemini
Has supported secure data storage with incremental backups and centralized monitoring
Azure Backup supports all the features that we need, so additional features are not an immediate need for me. The documentation for Azure Backup seems okay for me; it is good overall, but it should be more descriptive for each item. It should elaborate more on how backup and restore are fulfilled in different scenarios. One of the reviews indicates that Azure Backup needs improvements for specific backup options beyond just full VM snapshots. I believe it should be improved actually. Regarding specific backup options, I say there should be improvements compared to how they provided them in older days.
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.

Quotes from Members

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

Pros

"The most valuable feature is the ease in which it backs up our data."
"The most valuable feature of Azure Backup is the file recovery and file vault."
"The compression features save us money and speed up the backup and restore process."
"Enables immediate recovery and immediate restoration."
"First of all, you can schedule a backup for the client. You can schedule it as you like. You can also control the bandwidth, so the backup will not utilize. The internet will depend on the bandwidth."
"The product is very reliable and easy to use."
"The most valuable features of Azure Backup for us are its flexible retention options and the ability to recover to a second region with geo-replication and read access."
"The best features of Azure Backup are its ease of restoration without any challenges; I've never seen something similar to that."
"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."
"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."
"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."
"Previously, three hours were spent on troubleshooting and everything, but now with Datto SIRIS, issues are resolved in half an hour or less."
"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."
 

Cons

"We would like to see some kind of notification given to the user that a file was not synchronized well or what may have happened."
"I would like to see more automation, integration, and security. The price could be better."
"It would be beneficial to receive alert messages if something isn't configured correctly, for instance, if service principal names are missing, a message could prompt you to set them up."
"Azure lacks sufficient solutions for a particular scenario, we may need to resort to using third-party applications. In such cases, these applications can be employed to facilitate backup, replication, and the efficient utilization of internet connectivity and bandwidth. They enable us to effectively manage and transfer data while ensuring optimal utilization of network resources. However, it would be a benefit if we did not have to use third-party applications for these operations."
"Azure Backup could improve by offering better integration for Oracle databases and enhancing features like granular restore and backup compliance capabilities."
"I would like to see better pricing."
"For companies frequently accessing data or not using Microsoft Azure, the solution may not be very helpful."
"The compression ratio of the backup data should be improved."
"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."
"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 have not seen any reduction in disaster recovery testing hours from Datto SIRIS."
"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."
"The cost is higher compared to other platforms in the market like Veeam or Acronis."
"The backup of the Mac OS solution in Datto SIRIS doesn't exist at this moment."
 

Pricing and Cost Advice

"Azure Backup is a product that is priced at a cheap rate, and it is a great tool."
"Pay as you go is the pricing model."
"The product's pricing is a three or four out of ten, where one is inexpensive, and ten is costly."
"Customers prefer Azure Backup because it has a pay-as-you-go model, and they won't have to pay an upfront amount at the initial level."
"Licensing fees are paid on a monthly basis."
"It's around $10 to $15 per month per virtual machine, along with something extra based on the size of the data."
"It is a very cheap cloud solution."
"It is a bit costly initially, but it is well worth it in the long run, especially for fighting against a number of threats, such as ransomware, which the IT industry is facing."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Computer Software Company
11%
Manufacturing Company
8%
Energy/Utilities Company
6%
Media Company
20%
Comms Service Provider
13%
Legal Firm
11%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise11
Large Enterprise23
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise1
 

Questions from the Community

How does Azure Backup differ from Veeam Backup & Replication?
Veeam has a version for Azure but there are organizations, like ours, that are considering moving to an Azure environment and wonder if Azure Backup is better than Veeam Backup and Replication (Vee...
What do you like most about Azure Backup?
Azure Backup is easy to configure and restore.
What is your experience regarding pricing and costs for Azure Backup?
The pricing of Azure Backup is fine; it is a low-cost solution.
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...
 

Also Known As

No data available
SIRIS
 

Overview

 

Sample Customers

Russell Reynolds Associates, Somerset County Council, Kardem, PCL Construction
Datapac, Dynamic Business Technologies, SAX Technology Advisors
Find out what your peers are saying about Azure Backup vs. Datto SIRIS and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.