App Service plans
Review capabilities and limits available within App Service Plans. For overall App Service pricing and information on plans, see App Service pricing.
|Free||Shared||Basic||Standard||Premium||Isolated*||App Service Linux||Consumption plan (Functions)|
|Disk space||1 GB||1 GB||10 GB||50 GB||250 GB||1 TB|
|Max instances||Up to 3||Up to 10||Up to 20||Up to 100|
|Functions on App Service Plans*|
|Testing in Production|
|Integrated Load Balancer|
|App Service Advisor*|
|Authentication & Authorization|
|MySQL in App||1|
|Remote Debugging (.NET)||3|
|Remote Profiling (.NET)||3|
|SSL (IP/SNI)||SNI SSL|
|App Service Managed Certificates (Public Preview)8|
* Not available in sovereign clouds.
** Additional details can be found by reviewing App Service Constraints, Service Limits and Quotas.
1 Supports a one-time pull model from Docker Hub, Azure Container Registry or a private Docker Registry.
2 Kudu on Linux doesn't have the same feature set as Kudu on Windows.
3 App Service Isolated SKUs have the ability to be internally load balanced (ILB) with Azure Load Balancer, which means no public connectivity from the internet. As a result, some features of an ILB Isolated App Service must be used from machines that have direct access to the ILB network endpoint.
4 The number of Web Socket ports are limited by the sku, review the App Service Constraints, Service Limits and Quotas.
5 165 MB outbound network traffic included, additional outbound network bandwidth is charged separately.
6 App Service offers include access to a free 20 MB SQL database for 12 months. After 12 months, the free SQL Database converts to a paid basic SQL subscription.
7 Details on regional availability can be found here. Some features are not available on sovereign clouds (Azure Government, Germany, & China).
8 Naked domains are not supported. Only issuing standard certificates (wildcard certificates are not available). Limited to only one free certificate per custom domain.