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Backup · head to head

BDRShield vs Datto SIRIS

BDRShield logo

BDRShield

Backup

Low-cost backup for virtual machines, servers, endpoints and SaaS from Vembu

From
On request
Rated
-
Full reviewWebsite
Datto SIRIS logo

Datto SIRIS

Backup

All-in-one business continuity and disaster recovery

From
$1095/one-time + recurring
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: BDRShield published per-workload pricing has been replaced by a custom quote form, so the cost transparency that was a main reason to shortlist it no longer exists and you must go through sales.; Datto SIRIS requires on-premises appliance, not purely cloud-native
  • They diverge on capability: BDRShield covers Agentless VM backup, Datto SIRIS covers Instant virtualization.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which BDRShield and Datto SIRIS actually diverge.

Attributes where BDRShield and Datto SIRIS differ
AttributeBDRShieldDatto SIRIS
Starting priceOn request$1095/one-time + recurring
Pricing modelquoteUnknown
PlatformsWindows, Linux, WebLinux, Virtual Environments
FoundedUnknown2011

Identical on both: free tier (No), user rating (Not yet rated), category (Backup).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in BDRShield

  • Agentless VM backup
  • Proxmox support
  • SaaS backup
  • Hybrid storage
  • Cloud or on-premises console
  • MSP multi-tenancy

Only in Datto SIRIS

  • Instant virtualization
  • Screenshot verification
  • Ransomware detection
  • Inverse chain technology
  • Cloud-first architecture
  • Automated DR testing
  • VMware
  • Hyper-V

What people use each for

The jobs each tool is most often brought in to do.

BDRShield

  • A managed service provider whose margins do not survive Datto or Veeam per-endpoint pricingnot Datto SIRIS
  • An organisation running Proxmox VE that finds the major backup vendors do not support it properlynot Datto SIRIS
  • A small business needing virtual machine, server, endpoint and Microsoft 365 backup from one consolenot Datto SIRIS
  • A company wanting backup data in its own cloud bucket rather than a vendor-controlled repositorynot Datto SIRIS

Datto SIRIS

  • Data protectionnot BDRShield
  • Disaster recoverynot BDRShield
  • Business continuitynot BDRShield
  • Ransomware protectionnot BDRShield
  • Compliancenot BDRShield

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

BDRShield

  • Published per-workload pricing has been replaced by a custom quote form, so the cost transparency that was a main reason to shortlist it no longer exists and you must go through sales.
  • The product was renamed from BDRSuite to BDRShield, so documentation, forum answers and third-party reviews are split across two names and searching for help is harder than it should be.
  • Recovery orchestration and instant recovery performance trail Veeam and Rubrik, which is invisible in an evaluation and expensive during an actual outage.
  • Support is priced to match the low licence cost, and complex escalations move more slowly than customers used to premium vendors expect.
  • The integration ecosystem is thin compared with the incumbents, so monitoring, ticketing and professional services automation tool connections are limited for MSPs running mature stacks.

Datto SIRIS

  • Requires on-premises appliance, not purely cloud-native
  • Initial setup and hardware costs can be substantial for smaller MSPs

Pricing, plan by plan

BDRShield

On request
  • BDRShield$undefined/year
    • Per-workload licensing quoted through a custom quote form
    • Separate licensing tracks for MSPs and for end-user organisations
    • Free 30-day trial with full feature access

Datto SIRIS

$1095/one-time + recurring

No published plan breakdown. See the Datto SIRIS review.

Which should you pick?

Choose BDRShield if

  • You need agentless vm backup.
  • You work on Windows, Linux, Web.
  • You also want proxmox support.
BDRShield review

Choose Datto SIRIS if

  • You need instant virtualization.
  • You work on Linux, Virtual Environments.
  • You also want screenshot verification.
Datto SIRIS review

Questions people ask

Is BDRShield or Datto SIRIS better?
Neither clearly leads. BDRShield starts at On request and Datto SIRIS at $1095/one-time + recurring, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, BDRShield or Datto SIRIS?
BDRShield starts at On request and Datto SIRIS at $1095/one-time + recurring.
Does BDRShield or Datto SIRIS run on more platforms?
BDRShield runs on Windows, Linux, Web. Datto SIRIS runs on Linux, Virtual Environments.
What is BDRShield best used for?
BDRShield is most often used for a managed service provider whose margins do not survive datto or veeam per-endpoint pricing, an organisation running proxmox ve that finds the major backup vendors do not support it properly, a small business needing virtual machine, server, endpoint and microsoft 365 backup from one console, a company wanting backup data in its own cloud bucket rather than a vendor-controlled repository. Of those, a managed service provider whose margins do not survive datto or veeam per-endpoint pricing and an organisation running proxmox ve that finds the major backup vendors do not support it properly are not what Datto SIRIS is typically brought in for.
What can BDRShield do that Datto SIRIS cannot?
BDRShield covers Agentless VM backup, Proxmox support, SaaS backup, Hybrid storage. Datto SIRIS covers Instant virtualization, Screenshot verification, Ransomware detection, Inverse chain technology.

Answered from the vendors’ own pages

BDRShield: Is BDRSuite the same product?

Yes. BDRSuite was renamed BDRShield, and bdrsuite.com now redirects to bdrshield.com. Same company, Vembu Technologies.

Datto SIRIS: What does SIRIS protect against?

Datto SIRIS includes immutable cloud backups, automated recovery verification, and integrated ransomware detection through Cloud Deletion Defense which undoes accidental or malicious backup deletion.

Source
BDRShield: Is pricing published?

Not any more. The pricing page now routes to a custom quote form for both MSPs and end-user organisations, despite marketing that emphasises a few dollars per workload.

Datto SIRIS: What's the pricing model?

Datto SIRIS uses flat-rate pricing starting at $1,095, which includes installation, storage, VIP support, recoveries, two annual DR tests, and five-year warranty.

Source
BDRShield: Does it back up Proxmox?

Yes, agentlessly, which is a genuine reason to shortlist it since several larger vendors support Proxmox poorly or not at all.

Datto SIRIS: What integrations does SIRIS have?

Datto SIRIS integrates natively with Autotask PSA, Datto RMM, ConnectWise Automate, and ConnectWise PSA. It also supports virtualization platforms like vSphere and CentOS Linux.

Source
Datto SIRIS: Is SIRIS cloud-only or appliance-based?

Datto SIRIS is an on-premises appliance that backs up data to Datto's cloud. You do not need to maintain your own physical server infrastructure for the core SIRIS functionality.

Source
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