Azure Backup Pricing (2026 Guide): How Much Does Azure Backup Cost?
Backing up your data is essential, and doing it efficiently in the cloud can save time, resources, and headaches. Azure Backup is Microsoft’s solution for protecting your data in the cloud. But how much does it actually cost? Let’s break it down in the simplest way so you can plan your budget without confusion.
What Determines the Cost?
The cost of Azure Backup depends on a few factors:
Backup Instance Size – This is the amount of data you want to back up. Larger backups naturally cost more.
Backup Type – Azure offers Azure VM backup, file and folder backup, and SQL/other database backups. Each has different pricing tiers.
Storage Tier – You can choose between Locally Redundant Storage (LRS) and Geo-Redundant Storage (GRS). GRS is slightly more expensive because it replicates data across regions for extra protection.
Retention Period – How long you want to keep your backups also impacts the price. Longer retention means higher costs.
Azure Backup Pricing for Virtual Machines
Here, we’ll focus on understanding the pricing for Azure VMs; for your specific workloads and regions, you can visit this site and apply the filters: https://azure.microsoft.com/en-us/pricing/details/backup/
For Azure Virtual Machines (VMs), the cost depends on the size of the data you want to back up in each protected instance. Microsoft calculates the size based on the actual used space of the VM, excluding temporary storage.
Here’s a simple breakdown for the Central US region:
Size of Protected Instance | Price per Month (USD) |
≤ 50 GB | $5 + storage consumed |
> 50 GB and ≤ 500 GB | $10 + storage consumed |
> 500 GB | $10 for each 500 GB increment + storage consumed |
Example: If your VM has 1.2 TB of data, the cost would be $30 plus the storage consumed. This is calculated as $10 for each of the two 500 GB increments and $10 for the remaining 200 GB.
When backing up files and folders, or SQL Server databases, the same principle applies: the size of the backed-up data determines the cost.
Note: Prices vary by region, so always check your Azure region pricing before finalizing your budget.
Backup Storage Pricing
Azure Backup uses a separate Backup Storage service to store your data. You can choose between Standard and Archive tiers, depending on your retention and recovery needs.
Standard Tier Storage Pricing (per GB/month):
Storage Type | Price (USD) |
LRS | $0.0224 |
ZRS | $0.028 |
GRS | $0.0448 |
RA-GRS | $0.0569 |
Archive Tier Storage Pricing (per GB/month):
Storage Type | Price (USD) |
LRS | $0.0027 |
GRS | $0.0054 |
RA-GRS | $0.0054 |
Instant Restore uses snapshots stored on disks and incurs separate charges.
Reserved Capacity Options
Azure Backup also offers Reserved Capacity to reduce storage costs for long-term backup needs. You can reserve 100 TB or 1 PB for 1-year or 3-year terms. Here’s a snapshot of the 1-year standard tier pricing:
Storage Type | 100 TB | 1 PB |
LRS | $24,222 | $236,760 |
GRS | $48,444 | $473,520 |
ZRS | $30,278 | $295,950 |
RA-GRS | $61,528 | $601,413 |
Longer reservations (3 years) can offer significant cost savings.
Extra Notes
Early Deletion Fee: Archive backups have a 180-day minimum. Deleting earlier may incur prorated charges.
Rehydration Costs: Restoring from Standard tier is free. Restoring from Archive tier incurs a one-time retrieval fee.
Tips to Optimize Azure Backup Costs
Choose the Right Storage Tier – Don’t overpay for GRS if LRS meets your needs.
Set Retention Wisely – Only keep backups as long as necessary.
Use Incremental Backups – Azure Backup only backs up changes after the initial backup, which reduces storage usage.
Monitor Usage Regularly – Keep an eye on your backup storage and costs to optimize spending.
You can hire Azure developers to get professional guidance in balancing the Azure backup pricing.
Final Thoughts
Azure Backup is a flexible, secure, and cost-efficient way to protect your data in 2026. By understanding the Azure backup pricing structure and making smart choices, you can keep your data safe without overspending.
If you need assistance with planning or implementing Azure Backup, it’s ideal to leverage Azure consulting services that can guide you based on your business needs.
