BDRShield vs Datto SIRIS comparison

Vembu Technologies and datto are both solutions in the Backup and Recovery category. Vembu Technologies is ranked #21 with an average rating of 7.7, while datto is ranked #18 with an average rating of 9.0. Vembu Technologies holds a 0.9% mindshare in BRS, compared to datto’s 0.4% mindshare. Additionally, 91% of Vembu Technologies users are willing to recommend the solution, compared to 100% of datto users who would recommend it.

BDRShield

Read 66 BDRShield reviews

11,715 Views
8,669 Comparison Views

91% willing to recommend

Datto SIRIS

Read 9 Datto SIRIS reviews

996 Views
657 Comparison Views

100% willing to recommend

BDRShield

Datto SIRIS

Comparison Buyer's Guide

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Executive SummaryUpdated on Feb 8, 2026

BDRShield and Datto SIRIS are prominent competitors in the backup and disaster recovery software category. While BDRShield emphasizes affordability, Datto SIRIS appears to have the edge in terms of advanced disaster recovery features and user experience.

Features: BDRShield is known for automatic backup replication, MSP rebranding support, and its user-friendly design. Datto SIRIS, however, offers advanced disaster recovery, instant virtualization, and features like AI-powered Backup IQ with one-click recovery, which are well-recognized in user feedback.

Room for Improvement: BDRShield users have noted issues with support services, time zone difficulties in getting technical assistance, and the need for more robust hardware. For Datto SIRIS, critiques focus on the lack of Mac OS support, some large-scale virtualization limitations, and high costs for SMB clients.

Ease of Deployment and Customer Service: BDRShield supports various deployment environments including on-premises, private, public, and hybrid clouds. However, customer service reviews are mixed, with some users facing delays and language barriers. Conversely, Datto SIRIS primarily supports on-premises and hybrid cloud deployments and receives better initial feedback on technical support, despite some users experiencing longer response times.

Pricing and ROI: BDRShield is favored for being cost-effective, appealing to small businesses with limited budgets, though its pricing structure can be complex for some users. While Datto SIRIS is seen as offering high-level solutions, it is considered expensive, potentially deterring small and medium businesses despite its robust features. Both products exhibit potential ROI, varying with deployment specifics and individual user requirements.

To learn more, read our detailed BDRShield vs. Datto SIRIS Report (Updated: February 2026).

Buyer's Guide

BDRShield vs. Datto SIRIS

February 2026

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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

BDRShield

Ranking in Backup and Recovery

21st

Ranking in Disaster Recovery (DR) Software

10th

Ranking in MSP Backup

2nd

Average Rating

8.2

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

No ranking in other categories

Datto SIRIS

Ranking in Backup and Recovery

18th

Ranking in Disaster Recovery (DR) Software

12th

Ranking in MSP Backup

4th

Average Rating

9.0

Reviews Sentiment

5.2

Number of Reviews

Ranking in other categories

Disk Based Backup Systems (3rd), Disaster Recovery as a Service (4th)

Mindshare comparison

As of April 2026, in the Backup and Recovery category, the mindshare of BDRShield is 0.9%, up from 0.6% 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
Product	Mindshare (%)
Datto SIRIS	0.4%
BDRShield	0.9%
Other	98.7%

Backup and Recovery

Featured Reviews

Thomas Roes

Director at Switact

Ease of backup and restore improves data management with reliable support

The interface of BDRSuite Backup & Replication is pretty intuitive. Regarding their marketing strategy, I'm very bad at marketing. I always get a little edgy when people try to shove their product in my face. There are two sides to the story. If you don't know something exists, you might not even start to look for it unless you really know that you need it. If you are explicitly looking for a solution, then you'll find it. People that don't know that they should do backup don't have a place in IT. I rate BDRSuite Backup & Replication 8.5 out of 10.

Read full review

James Melton

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.

Read full review

Quotes from Members

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

Pros

"It has improved our business continuity."

"If we were to lose all of our data we wouldn't be able to operate, so it's very valuable for us."

"The compression, encryption, and deduplication features are fabulous and great stuff."

"We have seen ROI with Vembu. The solution is worth it based on the few times that we used it for recovery."

"It makes it possible for us to back up our Unix machines without installing a host, client, or any client software. It gives us some peace of mind in regards to those servers getting backed up."

"I enjoy the ease of the UI and how simple it is to use compared to other products."

"Vembu was the best."

"The solution is used for taking a backup of the virtual environment, and the benefit of this is that the speed is a lot higher."

More BDRShield 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."

"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."

"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 effectiveness of Datto SIRIS in ransomware recovery is fantastic; I would say it's the best, hands down."

"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 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."

"Previously, three hours were spent on troubleshooting and everything, but now with Datto SIRIS, issues are resolved in half an hour or less."

Cons

"There are some limitation in Vembu that can be improved. When you take the backup from any server, the full incremental backup is limited."

"What I would love to see on the dashboard are graphs, per backup job."

"The phone [support] system is a negative five on a scale from one to ten, where one is the worst. They wanted me to leave a message. When there is a problem with the product and you call in, you want to talk to somebody or wait to talk to somebody, not leave a message."

"It would be good to have a volume licensing discount. We're a managed IT service provider, so we're backing up not just our own systems but all our clients'. In that regard, as we grow, we're putting business through Vembu. There is not any specific partner incentive at all. So that would be nice to see."

"Vembu BDR currently supports backups of O365, although it does not currently have an email archiving function to the O365 backups."

"There are bugs. For one month, I encountered a big issue where my storage pool could not be identified. My backups were stopped because they were not able to locate the storage pool. So, I removed the settings and started the backups again. The application is not stable. It needs some debugging and testing on the build side of production."

"Vembu BDR currently supports backups of O365, although it does not currently have an email archiving function to the O365 backups."

"The Support for Exchange 2016 mailboxes, a daily report for all customers on their last backup (Current report misses some information)"

More BDRShield cons

"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."

"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."

"The cost is higher compared to other platforms in the market like Veeam or Acronis."

"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."

Pricing and Cost Advice

"It helps us deliver an enterprise-level data protection solution and reduce budgets at a price that - and we don't want to encourage them to change their pricing - is a great value."

"The price for BDRSuite is justified."

"Pricing is fair enough. What was not clear enough in the documentation on the website was that that you're licensing per CPU socket and you are only licensing on the restore sockets, not the backup sockets. It's a bit technical, but it was very well explained during the demonstration that we had during the evaluation period."

"The pricing structure is in line with other solutions. However, the option to replicate offsite to a unit at another office or at home is a big cost benefit. Instead of paying monthly for cloud storage, you replicate offsite for free."

"It's just the license per host with one CPU, but if I did choose offsite cloud replication, they do charge for the data. They charge per gigabyte, or something like that. They have plans."

"We chose this solution because it was cheaper and easier to use than Veeam and other solutions of this type."

"Take a look at the pricing and licensing closely. When we installed the BDR disaster recovery server, which is the duplication of the backup data on one server onto a second one where the backup data resides, it was not clear that this DR server needed two other licenses. These licenses were to back up the copy of the first backup server that had two licenses for the two physical host that it was backing up in the first place. Moving files around to a second DR server, why would I need an extra two licenses? I don't know if it's to make money, but it was not very obvious and I had to abort the project from there because I didn't plan to pay for extra licenses to copy data of the first two physical servers. I also didn't understand why it was needed. Hopefully, they will improve the explanation in the documentation for this."

"One thing to note is that when you configure which virtual machine you're going to back up, if it's on one physical machine, they license it there. If it automatically fails over to a second machine, the license doesn't automatically move over with it. If they could make that a little more streamlined, that would be an improvement."

More BDRShield pricing and cost advice

Information not available

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Top Industries

By visitors reading reviews

Educational Organization

16%

Construction Company

11%

Manufacturing Company

Performing Arts

Construction Company

18%

Manufacturing Company

14%

Media Company

12%

Comms Service Provider

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	44
Midsize Enterprise	15
Large Enterprise	10

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	1
Large Enterprise	1

Questions from the Community

What is your experience regarding pricing and costs for BDRSuite?

BDRSuite is cost-effective because you can purchase a perpetual license that covers multiple environments. You only renew the support costs annually. It offers advanced features at roughly 75 perce...

See all answers

What needs improvement with BDRSuite?

I really don't know what could be improved about BDRSuite Backup & Replication. I've never had anything that I thought would be nice if that was possible. Every time I thought that, it was alre...

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What is your primary use case for BDRSuite?

BDRSuite Backup & Replication is used in my company and I recommend it to my customers.

See all answers

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...

See all answers

What needs improvement with Datto SIRIS?

See all answers

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...

See all answers

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Product Reports

Buyer's Guide

BDRShield

March 2026

Download BDRShield product report

Buyer's Guide

Datto SIRIS

March 2026

Download Datto SIRIS product report

Also Known As

Vembu BDRSuite, BDRSuite Backup & Replication

SIRIS

Overview

BDRShield offers seamless backup and recovery, catering to VMware and Hyper-V environments. It's designed for ease-of-use with high efficiency in data management and storage.

BDRShield offers a suite of capabilities designed for effective data protection and recovery. It is known for its user-friendly approach, allowing Java-free agentless backups, and high compression rates that optimize storage resources. central management provides straightforward setup and maintenance, reducing complications. Tailored to suit multi-tenant needs, it seeks to provide comprehensive backup solutions for managed service providers. Incremental backups and quick virtual machine recovery are standout features, alongside a focus on cost efficiency. While users find value in its core functionality, enhancements in customer support responsiveness and an intuitive dashboard are desired. Compatibility with technologies such as Red Hat Virtualization and improvements in data deduplication and cloud storage are areas of growth.

What are BDRShield’s main features?

User-friendly UI: Simplifies navigation for a better experience.
Efficient Backup & Restore: Ensures data security and swift recovery.
VMware & Hyper-V Compatibility: Supports leading virtualization platforms.
High Compression Rates: Saves storage space without sacrificing quality.
Centralized Management: Streamlines configuration processes.
Agentless Backup & Replication: Reduces overhead and simplifies deployment.
Encryption & Deduplication: Enhances security and storage efficiency.
Multi-tenant Support: Benefits managed service providers extensively.
Incremental Backups: Conserves storage and reduces bandwidth usage.

What benefits does BDRShield offer?

Cost Efficiency: Balances performance and value.
Quick VM Restoration: Minimizes downtime and accelerates recovery.
Disaster Recovery Options: Provides robust solutions for data protection offsite.

BDRShield is leveraged widely across industries to protect virtual and physical server environments. Its ability to back up crucial applications, databases, and files both on-premises and in the cloud makes it a versatile choice for various businesses. Small to medium-sized businesses benefit from file-level and image-level backups, ensuring data integrity across platforms like VMware, Hyper-V, and ESXi.

Vembu Technologies

Datto SIRIS is a reliable, all-in-one business continuity and disaster recovery (BCDR) solution built for MSPs to prevent data loss and minimize downtime for clients, while building margins to grow their own business.

datto

Sample Customers

NASA, Intel, CISCO, PHILIPS, Atos, HEXAWARE, Motorola

Datapac, Dynamic Business Technologies, SAX Technology Advisors

Buyer's Guide

BDRShield vs. Datto SIRIS

February 2026

Free Report: BDRShield vs. Datto SIRIS

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