Community based targeting is a marketing strategy that studies the behaviors and patterns of targeted communities to create offers that would appeal to them. It focuses on communities that will generate the highest returns. By targeting offers through community groups on Facebook, brands can build visibility in a cost-effective way, especially for small startups. As communities have similar habits, this approach also allows brands to test offers on a smaller scale. However, a uniform program may not empower all groups equally, so cultural differences must be considered.