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

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

Updated Apr 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

VMware Tanzu

0.0 (0 reviews)

VMware Tanzu is a modular cloud-native application platform that helps you build, run, and manage modern apps across multiple clouds while simplifying operations and accelerating software delivery cycles.

Starting at --
Free Trial 60 days

Quick Comparison

Feature Datto SIRIS VMware Tanzu
Website datto.com vmware.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✘ No free trial ✓ 60 days 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
Integrations Autotask PSA ConnectWise Manage Kaseya VSA Microsoft Azure VMware vSphere Microsoft Hyper-V BrightGauge IT Glue AWS Azure Google Cloud GitHub GitLab Jenkins Slack Splunk Datadog Terraform
Target Users small-business mid-market enterprise mid-market enterprise
Target Industries finance healthcare government
Customer Count 0 0
Founded Year 2007 1998
Headquarters Norwalk, USA Palo Alto, 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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VMware Tanzu

VMware Tanzu helps you simplify the complexities of modern software development by providing a unified platform to build and deploy applications. You can manage your entire container lifecycle across private and public clouds using a consistent operational model. This allows your development teams to focus on writing code while your operations teams maintain control, security, and compliance across all environments.

The platform addresses the challenges of scaling Kubernetes and microservices by automating platform updates and providing deep visibility into application performance. Whether you are modernizing existing legacy applications or building new cloud-native services, you get the tools needed to establish a reliable path to production. It is particularly effective for large organizations looking to bridge the gap between traditional IT infrastructure and modern cloud-native practices.

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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VMware Tanzu Features

  • Tanzu Application Platform. Build your applications faster with a pre-configured set of tools that handle everything from source code to production deployment.
  • Centralized Cluster Management. Manage all your Kubernetes clusters across different clouds from one dashboard to ensure consistent security and resource policies.
  • Automated Build Service. Create and maintain container images automatically from your source code while keeping them updated with the latest security patches.
  • Data Service Integration. Deploy and manage critical data services like SQL, Redis, and RabbitMQ with automated provisioning and lifecycle management.
  • Service Mesh Integration. Connect and secure your microservices with end-to-end encryption and traffic management without changing your application code.
  • Advanced Observability. Monitor your entire stack in real-time to identify performance bottlenecks and resolve issues before they impact your users.

Pricing Comparison

D

Datto SIRIS Pricing

V

VMware Tanzu 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

VMware Tanzu

Pros

  • Simplifies Kubernetes management across multiple cloud providers
  • Strong integration with existing VMware vSphere environments
  • Automates security patching for container images
  • Provides a consistent developer experience across teams
  • Excellent enterprise-grade support and documentation

Cons

  • Significant learning curve for teams new to Kubernetes
  • Complex initial setup and configuration process
  • Requires substantial underlying hardware resources
  • Pricing can be high for smaller organizations
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