# Quotas for AWS App Studio
Quotas

The following table describes quotas and limits for AWS App Studio.


|  |  | 
| --- |--- |
| Maximum number of apps in an App Studio instance | 20 | 
| Maximum number of applications published to the Testing or Production environment in an App Studio instance. A single application published to both Testing and Production counts as two published applications. | 6 | 
| Maximum number of managed entities per app | 20 | 
| Maximum number of rows returned per query | 3000 | 
| Maximum number of rows of sample data per entity | 500 | 
| Maximum run time of an automation | 2 minutes. Automations that run longer than 2 minute will fail. | 
| Maximum automation input and output size | 5GB per input or output. | 
| Maximum data size used by an automation or data action | 450MB per automation or data action run. | 
| Page names and component names | Must be non-empty and unique. Must contain only letters, numbers underscores (\$1) and dollar signs (\$1). Cannot contain spaces. |