# App Fields

<figure><img src="https://2144409983-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FHbDmB8MlZRo4hzrDiO0X%2Fuploads%2F3Ns8zZRqNFhuPErWBIzW%2Fapp2-16.6274d3c0.png?alt=media&#x26;token=122d42f7-a6e8-44cd-a4a7-a4dcf6c40627" alt=""><figcaption></figcaption></figure>

App Fields is where you manage your variables inside the app, just like the **Custom Fields** section in your chatbot.

If you are unable to create app fields directly in other places in the app, create them here.

![mini-app2](https://docs.uchat.com.au/assets/img/app2--1.516c46cb.png)

Click on **New App Field** and give a field name. It's a good practice to leave no space, but use underscores or hyphen to separate words. Pick a variable type. Add default value or description if needed.

Folders can be used to organize variables. Trust me, you will need it when your app goes big. 🧐