How many apps can I create in the Console?

You can create multiple apps within the Console.

When transitioning from Sandbox to Live, the apps you’ve created will mirror your setup, enabling you to accurately replicate your development without duplicating your work in Production.

Important Note

Apps have separate client credentials (client_id and client_secret) for Live and Sandbox environments. You cannot use Sandbox credentials to process payments in the Live environment, or vice versa.

More

• Can I use the same client_id and client_secret in the Live and Sandbox environment?
• Why do my applications have different names in Sandbox and production?