Online surveys can be easily manipulated; it’s enough to simply
change the IP, and a single person can vote thousands of times.
sms surveys, at most, can get 2 or 3 votes from the same person,
depending on the phone numbers they have available.
The error margin for surveys conducted via sms is very low.
Each phone number for a single survey can express
a preference without the possibility to change the vote given.
The uses are multiple; limiting it to just surveys is restrictive. For example, at a convention,
one could ask the audience for their opinion.
Companies could ask their clients for feedback to improve
the services offered.
In the video below, we will show how to create a survey with sub-surveys, and we will also see a survey with the vote chart.
Video, sms survey voting demo
In the video below we will show how to vote in the survey created in the video above.
