Who can register on SurveyLama? Julie March 03, 2022 09:06 Updated Any capable adult aged 18 or over who resides in US can register with SurveyLama. Related articles How to register ? Is there a charge for registering with SurveyLama? How do I change my password? How to unsubscribe? How old do you need to become a member of SurveyLama?