Zoho CRM - Creator Integration: Web Tabs or Custom Tabs?

Zoho CRM - Creator Integration: Web Tabs or Custom Tabs?

What's the preferable way to integrate Creator Applications into Zoho CRM: using web tabs or custom tabs?

Besides the facility to edit creator apps inside CRM when using custom tabs, is there any other advantage in custom tabs or any disadvantage in web tabs?

Your input is most welcome. Thank you