Microsoft Azure Backup vs Amazon S3 Backup

This comparison evaluates the cloud-based backup capabilities of two leading public cloud providers

Updated July 8, 2026

Score Breakdown

Microsoft Azure Backup

Pick

Performance

Cost value

Features

Maturity

Total: 33 / 40

Amazon S3 Backup

Performance

Cost value

Features

Maturity

Total: 31 / 40

Strengths & Weaknesses

Microsoft Azure Backup

Tight integration with Azure services

Easy to use and manage

Strong security features

Limited support for non-Azure services

Can be slow for large backups

Amazon S3 Backup

Low cost

Highly scalable

Support for a wide range of data types

Limited backup and recovery capabilities

No support for application-consistent backups

When to Choose

Microsoft Azure Backup

Best when you need a cloud-based backup solution tightly integrated with Azure services

Amazon S3 Backup

Best when you require a low-cost, highly scalable backup solution for static data

IT Intel Verdict

Pick: Microsoft Azure Backup

Microsoft Azure Backup is our top pick due to its tight integration with Azure services, ease of use, and strong security features. While Amazon S3 Backup offers low cost and high scalability, its limited backup and recovery capabilities hold it back.

Try it out

Microsoft Azure

$200 free credit

Try free

Affiliate links — IT Intel may earn a commission at no cost to you.