Case study
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Promo caller campaign: Snickers
Objectives:
- Build database without relying on website visitors only
Solution:
- A banner ad invited consumers to send a free voice message (recorded by celeb) to a friend of their choosing
- Messaging was customised by name and gave the person who triggered the message a range of options
Results:
- The campaign was successful in creating a viral buzz around the campaign
- As such, it represents a way to use the promo caller product without having an existing database of mobile numbers


