Do I need to use different JavaScript if I want to run a mobile survey?

For the most part, no. There is one case where you may need to use different JavaScript. Here are the most common categories that websites fall into:

• If you have a responsive website, you do not need to use different JavaScript
• If your mobile pages/site is on a sub-domain of your regular site or domain (e.g. - http://m.domain.com), you do not need to use a different code snippet. Simply make sure to indicate the sub-domain in the Simple URL targeting section.
• If your mobile pages/site is on its own unique domain that is different than your regular site or domain (e.g. - http://www.domainformobile.com), then and only then you will need to use a different code snippet.

While you cannot have multiple domains on our Launch plan, but we do support multiple domains on our Essentials and Premium plans.