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Quotas and service plans for Azure Spring Apps

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Note

Azure Spring Apps is the new name for the Azure Spring Cloud service. Although the service has a new name, you'll see the old name in some places for a while as we work to update assets such as screenshots, videos, and diagrams.

This article applies to: ✔️ Java ✔️ C#

This article applies to: ✔️ Standard consumption and dedicated (Preview) ✔️ Basic/Standard ✔️ Enterprise

All Azure services set default limits and quotas for resources and features. Azure Spring Apps offers four pricing plans: Basic, Standard, Enterprise, and Standard consumption.

Azure Spring Apps service plans and limits

The following table defines limits for the pricing plans in Azure Spring Apps.

Resource Scope Basic Standard Enterprise Standard consumption Standard dedicated
vCPU per app instance 1 4 8 4 based on workload profile (for example, 16 in D16)
Memory per app instance 2 GB 8 GB 32 GB 8 GB based on workload profile (for example, 128GB in E16)
Azure Spring Apps service instances per region per subscription 10 10 10 10 10
Total app instances per Azure Spring Apps service instance 25 500 1000 400 1000
Custom Domains for app per Azure Spring Apps service instance 0 500 500 500 500
Custom Domains for app per app instance 0 5 5 5 5
Custom Domains for Tanzu Component per Tanzu Component N/A N/A 5 N/A N/A
Persistent volumes per Azure Spring Apps service instance 1 GB/app x 10 apps 50 GB/app x 10 apps 50 GB/app x 10 apps Not applicable Not applicable
Inbound Public Endpoints per Azure Spring Apps service instance 10 1 10 1 10 1 10 1 10 1
Outbound Public IPs per Azure Spring Apps service instance 1 2 2 2
1 if using VNet2		 2 2
1 if using VNet2		 2 2
1 if using VNet2		 2 2
1 if using VNet2
User-assigned managed identities per app instance 20 20 20 Not available during preview Not available during preview
Requests per second/Throughput per Azure Spring Apps service instance 5000 3 10000 3 20000 3 Not applicable Not applicable

1 You can increase this limit via support request to a maximum of 1 per app.

2 You can increase this limit via support request to a maximum of 10.

3 This limit only applies to customers without an Enterprise Agreement subscription. You can increase this limit based on your workload size via raising a support ticket. For customers with an Enterprise Agreement subscription, Azure Spring Apps automatically adjusts underlying resource to support application traffic.

Tip

Limits listed apply for apps and deployments in any state, including apps in a stopped state. These limits include total app instances and per service instances. Be sure to delete apps and deployments that aren't being used.

Next steps

Some default limits can be increased. For more information, see create a support request.