# Save an app

Save all the objects and data in an app by using the [DoSave Method](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/EngineJSONAPI/Content/service-doc-dosave.htm).

Save all the objects that were modified in the app by using the [SaveObjects Method](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/EngineJSONAPI/Content/service-doc-saveobjects.htm).

## Example

The client wants to save all objects and data in the app.

The client sends:

```
{
    "jsonrpc": "2.0",
    "id": 6,
    "method": "DoSave",
    "handle": 1,
    "params": [
        
    ]
}
```

The engine returns:

```
{
    "jsonrpc": "2.0",
    "id": 6,
    "result": {}     
 }
```