Thanks for contacting Auth0 community 
The main difference between development and production tenants is that production will come with more generous rate limits on endpoints https://auth0.com/docs/troubleshoot/customer-support/operational-policies/rate-limit-policy
In terms of features available it will depend on the subscription level on the tenant in question, you can check these here on our pricing page https://auth0.com/pricing and click the “Compare Plans” button to see which features apply.
Warm regards.