Firebase Studio pricing, quotas, and limits

Access to Firebase Studio is available at no cost, but you can increase the number of workspaces you can create by joining the Google Developer Program.

Certain integrations (like Firebase App Hosting) may require a Cloud Billing account.

Google Developer Program summary

Feature or Plan Basic account Google Developer Program (Standard) Google Developer Program (Premium)
Firebase Studio Workspaces
See important note about Flutter and React Native + Expo workspaces		 3 per user 10 per user 30 per user
Gemini quota for App Prototyping agent Standard Standard Increased for App Prototyping agent
Pricing No cost No cost Subscription

Important notes on Flutter and React Native + Expo workspaces

If you're not subscribed to a Google Developer Program premium plan, you're limited to one total workspace across both Flutter and React Native + Expo. This means:

  • You can create either one Flutter workspace OR one React Native + Expo workspace.
  • Once you have created a workspace (for example, a Flutter workspace), you won't be able to create any additional Flutter workspaces or a React Native + Expo workspace until you delete your existing one.

What if I already have multiple workspaces?

You will retain access to any existing Flutter or React Native + Expo workspaces you have, even if you have more than one. However, you cannot create new ones until you delete your current Flutter and React Native + Expo workspaces.

To increase the number of Flutter and React Native + Expo workspaces you can create, join the Google Developer Program premium plan.

Certain integrations, such as Firebase App Hosting, may require a Cloud Billing account. If you create a Firebase project with Firebase Studio and link a billing account to that project, the following occurs:

  • The Firebase project is automatically upgraded to the pay-as-you-go Blaze pricing plan.
  • Your Gemini API usage is upgraded to the paid tier.
  • You will be charged for any usage of paid services beyond the no-cost quota.

Next steps