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Actifio 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

Actifio
Ranking in Backup and Recovery
50th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
9
Ranking in other categories
Test Data Management (8th)
Datto SIRIS
Ranking in Backup and Recovery
18th
Average Rating
9.0
Reviews Sentiment
5.2
Number of Reviews
9
Ranking in other categories
Disk Based Backup Systems (3rd), Disaster Recovery as a Service (4th), Disaster Recovery (DR) Software (12th), MSP Backup (4th)
 

Mindshare comparison

As of March 2026, in the Backup and Recovery category, the mindshare of Actifio is 0.7%, up from 0.3% compared to the previous year. The mindshare of Datto SIRIS is 0.4%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Datto SIRIS0.4%
Actifio0.7%
Other98.9%
Backup and Recovery
 

Featured Reviews

Jeff Poulton - PeerSpot reviewer
Tech Lead / Informix DBA at a wholesaler/distributor with 5,001-10,000 employees
Has reduced storage requirements for development environments but presents challenges during upgrades and support interactions
The most concerning issue is IBM support. The issue I have with IBM support is that sometimes they don't seem to know their product very well at times. I don't know where the support is coming from, whether it's from IBM or from Google through IBM. I'm not sure who physically does the support. Their knowledge isn't great. Plus, the way we use it is not the focus of Google nowadays. Google, as I understand it, bought the product as an add-on to Google Cloud or whatever as a backup and that's not how we use it. I do see some problems with Actifio, specifically keeping current with operating systems. It can be tricky to upgrade Actifio. It can be a challenge. When we've had to do it, we've had to work with their support people, and some of them are just people reading a sheet of instructions. When those instructions are obviously wrong at times because you can tell if you have half a knowledge of what you're doing, it takes ages for them to go off and find someone to explain what's going wrong. So it can be very laborious.
James Melton - PeerSpot reviewer
Cyber Security Consultant
Reliable backups have protected email and servers and now enable rapid ransomware recovery
For the smaller Datto SIRIS devices that are made for backing up one or maybe two different machines, adding more RAM and giving it a better CPU would be phenomenal. Sometimes when dealing with entry-level Datto SIRIS products, you face an issue depending on how much storage there is on there when it's trying to parse through all of the data. It takes a while, and when it comes to data recovery, time is everything. Datto SIRIS should remove the ability to set it up as a NAS-based file share operation system. It seems counterintuitive for something that is made for immutable storage that is walled off so that it can't be destroyed to be allowed to be a local centralized file share that individuals have access to. This seems to be begging for a mishap. Datto SIRIS will require some maintenance when the hard drive gets past 50% capacity, which is Datto's statement on the capacity. You should never use past 50% of the storage locally. Then you have to reach out to Datto directly to get an external hard drive to transfer files to send off the data for it to be shot up to the cloud. We've had a couple of instances of devices not uploading to the cloud because either they were too full or there were failures in certain parts of the file upload to the cloud, which put it into a circle of death where it just kept trying to do the same thing over and over again and had to request assistance from Datto in those situations. Otherwise, if you store it in a dusty cabinet, you have to spray it with a computer duster every once in a while.

Quotes from Members

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

Pros

"They will assist me in achieving whatever budget issue the client may be having."
"Some of the most valuable features are that you can use the backup for a test environment, with the rapid recovery done using just a few clicks."
"This product is the best that there is today, as it has replication and it has built–in BCP/DR."
"This product has unique capabilities that lead the product category in test data management, cloning and recovery."
"The solution helps reduce costs."
"Actifio was very stable. Whenever they identified bugs, they would promptly provide us with patches."
"Very user-friendly and the QSA is very good."
"Actifio has actually kind of reshaped the backup methodologies, adding a new dimension to the way that data centers were being backed up in the past and forcing other vendors to change."
"Datto SIRIS works out of the box and it is a key feature that we really appreciate."
"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."
"The effectiveness of Datto SIRIS in ransomware recovery is fantastic; I would say it's the best, hands down."
"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."
"Datto SIRIS has positively impacted my organization by drastically reducing downtime, with recovery from server failures now taking just five to ten minutes."
 

Cons

"While the product does support various databases, the company needs to make more of an effort to support N-minus-one compatibility."
"When we've had to upgrade Actifio, we've had to work with their support people, and some of them are just people reading a sheet of instructions."
"There is a lot to improve on and a lot of new features that are needed."
"There are quite a few ways the product can be improved, actually."
"Areas that need improvement would be the support for recovery in the physical environment."
"The solution doesn't support AIX software or in-cloud, and we have a lot of servers running on AIX and Oracle."
"The solution doesn't support AIX software or in the cloud, and we have a lot of servers running on AIX and Oracle."
"The initial setup is complex."
"The backup of the Mac OS solution in Datto SIRIS doesn't exist at this moment."
"I have not seen any reduction in disaster recovery testing hours from Datto SIRIS."
"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."
"The pricing offered to MSPs for Datto SIRIS is okay, but the ability for MSPs, their upcharge when it comes down to small, medium businesses, SMB clients, is actually putting Datto out of the market for SMB clients, especially with the ability to purchase Dropbox and all these cloud-based storage solutions now."
"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."
 

Pricing and Cost Advice

"Support is very good. They send out a VM link and help you fix any issues."
"Pricing is on a case by case basis."
"Actifio is cheaper than other tools."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
21%
Construction Company
11%
Retailer
11%
Insurance Company
7%
Manufacturing Company
15%
Construction Company
14%
Media Company
13%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise3
Large Enterprise5
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise1
 

Questions from the Community

What is your experience regarding pricing and costs for Actifio?
Actifio is cheaper than other tools. I rate the pricing an eight out of ten.
What needs improvement with Actifio?
The most concerning issue is IBM support. The issue I have with IBM support is that sometimes they don't seem to know their product very well at times. I don't know where the support is coming from...
What is your experience regarding pricing and costs for Datto SIRIS?
The pricing offered to MSPs for Datto SIRIS is okay, but the ability for MSPs, their upcharge when it comes down to small, medium businesses, SMB clients, is actually putting Datto out of the marke...
What needs improvement with Datto SIRIS?
For the smaller Datto SIRIS devices that are made for backing up one or maybe two different machines, adding more RAM and giving it a better CPU would be phenomenal. Sometimes when dealing with ent...
What is your primary use case for Datto SIRIS?
The use cases for Datto SIRIS that we set up are that we back up all emails for 365, certain devices such as servers and data stores that are high priority. We ensure all of those are backed up, an...
 

Comparisons

 

Also Known As

No data available
SIRIS
 

Overview

 

Sample Customers

IBM, Waste Industries, Nasdaq, Verizon, Sharp, Rosetta Stone, Dakine, JBS Australia, Texas Wesleyan University, Cintra, People's Choice Credit Union, Lotto NZ, Electric Insurance, Tyler Technologies, Intility, Corporate One Federal Credit Union, Bryant University, pc/nametag, Isagenix, Sungard Availability Services, Databank, Electrocraft, Lifescript, Westfleisch, Interstate National Corporation, RestorePoint, Net3, Access Community Health Network, Newmarket International, Rezolve Group Inc., Piri Reis University, MC Assembly, Grass-Merkur, dbMotion, Christian Broadcasting Network, Bezeq, Abilene Christian University, CNW Group, Softcat, Migliori, City of South Portland, NaviSite, News-Press & Gazette, Comtec, Equity Insurance, Admirals Bank, Assistra, Dassault, Henry Davis York Lawyers, SAI Global, Audax Group, DSM, Triad Retail Media, Euronet Worldwide, Palm Beach County School District, iGate, Emerald Queen Casino
Datapac, Dynamic Business Technologies, SAX Technology Advisors
Find out what your peers are saying about Actifio vs. Datto SIRIS and other solutions. Updated: March 2026.
885,376 professionals have used our research since 2012.