Datto SIRIS vs Flexera Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

Datto SIRIS

0.0 (0 reviews)

Datto SIRIS is a comprehensive business continuity and disaster recovery solution providing automated backups, instant cloud virtualization, and ransomware detection to ensure your critical business data remains accessible and secure.

Starting at --
Free Trial NO FREE TRIAL
VS

Flexera

0.0 (0 reviews)

Flexera is a comprehensive IT management software providing visibility and control over your hybrid IT estate to optimize spend, reduce risk, and accelerate your digital transformation initiatives.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Datto SIRIS Flexera
Website datto.com flexera.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✘ No free trial ✘ No free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas on-premise cloud saas on-premise mobile
Integrations Autotask PSA ConnectWise Manage Kaseya VSA Microsoft Azure VMware vSphere Microsoft Hyper-V BrightGauge IT Glue AWS Microsoft Azure Google Cloud ServiceNow Salesforce Okta Slack Adobe Oracle SAP
Target Users small-business mid-market enterprise mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2007 2008
Headquarters Norwalk, USA Itasca, USA

Overview

D

Datto SIRIS

Datto SIRIS provides you with a unified business continuity and disaster recovery platform designed to protect physical, virtual, and cloud environments. You can eliminate downtime by booting up servers locally or in the secure Datto Cloud in seconds, ensuring your operations continue even during a total hardware failure. The system automatically verifies every backup with screenshot verification, so you never have to wonder if your data is actually recoverable when a crisis hits.

You can manage your entire fleet of protected devices through a single cloud-based dashboard, making it ideal for managed service providers or IT teams overseeing multiple locations. The platform also includes built-in ransomware detection that alerts you the moment it spots suspicious file patterns, allowing you to roll back to a clean state before the infection spreads. It simplifies complex recovery tasks into a few clicks, giving you peace of mind that your business stays resilient.

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Flexera

Flexera helps you gain complete visibility into your entire IT ecosystem, from on-premises hardware to SaaS and cloud resources. You can eliminate manual tracking by automatically discovering every asset across your network, ensuring you never pay for software you don't use. By centralizing your data, you can identify overlapping tools and consolidate your vendor portfolio to save significant budget.

The platform enables you to manage complex licensing agreements and maintain continuous compliance to avoid costly audit surprises. Whether you are migrating workloads to the cloud or trying to curb escalating cloud bills, you get the actionable insights needed to make data-driven decisions. It is designed for large enterprises and IT teams who need to govern diverse technology environments while maximizing the value of every IT dollar spent.

Overview

D

Datto SIRIS Features

  • Instant Virtualization Boot your protected servers locally or in the cloud in seconds to maintain uptime during hardware failures.
  • Screenshot Verification Get visual proof that your backups are healthy with automated boot tests that send you confirmation images.
  • Ransomware Detection Identify potential cyberattacks early with active monitoring that alerts you to suspicious changes in your backup data.
  • Inverse Chain Technology Eliminate broken backup chains and reduce storage requirements while ensuring every recovery point is independent and fast.
  • Cloud Deletion Defense Protect your offsite backups from accidental or malicious deletion with a dedicated recycle bin for your cloud data.
  • Rapid Rollback Restore only the changed data after a disaster to get your systems back to normal without full reformatting.
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Flexera Features

  • IT Asset Discovery. Automatically find and inventory every hardware and software asset across your hybrid environment for a single source of truth.
  • SaaS Management. Identify shadow IT and track actual usage of your SaaS applications to cancel underutilized licenses and save money.
  • Cloud Cost Optimization. Monitor your multi-cloud spend in real-time and get automated recommendations to right-size your instances and reduce waste.
  • License Compliance. Automate the tracking of complex license entitlements to ensure you stay compliant and prepared for any vendor audit.
  • Vulnerability Intelligence. Link your asset inventory with verified vulnerability data to prioritize patches and secure your most critical business systems.
  • Cloud Migration Planning. Analyze your current on-premises workloads to determine the best cloud migration strategy based on cost and performance requirements.

Pricing Comparison

D

Datto SIRIS Pricing

F

Flexera Pricing

Pros & Cons

M

Datto SIRIS

Pros

  • Reliable instant virtualization for fast disaster recovery
  • Automated backup verification provides high confidence
  • Centralized management dashboard simplifies multi-site monitoring
  • Excellent technical support for critical recovery situations

Cons

  • Hardware costs can be high for small setups
  • Requires significant bandwidth for large cloud syncs
  • Pricing is only available through third-party partners
A

Flexera

Pros

  • Unmatched depth in software license reconciliation
  • Comprehensive visibility across hybrid and multi-cloud environments
  • Strong automation for identifying wasted cloud spend
  • Highly detailed reporting for executive decision making

Cons

  • Initial setup and configuration requires significant time
  • Steep learning curve for new or junior users
  • Premium pricing reflects its enterprise-grade capabilities
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