Commvault Cloud Unity is a commercial backup as a service solution by Commvault. Commvault Microsoft 365 Backup is a commercial backup as a service solution by Commvault. Features, integrations, deployment and the company behind each one, side by side.
Cloud-native platform for data security, identity resilience, and cyber recovery
Cloud-based backup and recovery solution for Microsoft 365 workloads
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Based on what each listing shows: deployment, company size, price and open source.
Commvault Microsoft 365 Backup fits if you are a small business.
Common questions when comparing Commvault Cloud Unity vs Commvault Microsoft 365 Backup for backup as a service.
Commvault Cloud Unity: Cloud-native platform for data security, identity resilience, and cyber recovery. Built by Commvault.
Commvault Microsoft 365 Backup: Cloud-based backup and recovery solution for Microsoft 365 workloads. Built by Commvault.
The table above shows where their features, integrations, deployment and company size fit differ.
Commvault Cloud Unity is made by Commvault. Commvault Microsoft 365 Backup is made by Commvault. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Commvault Cloud Unity and Commvault Microsoft 365 Backup are both Backup as a Service products, and both cover Ransomware Prevention. Use the table above to see where features, deployment and company size fit differ.
No Backup as a Service shortlist yet. This is the closest one.
Updated 2026-11-02
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