This document provides guidance on finding and engaging mobile brand influencers. It discusses different types of influencers like industry influencers, brand advocates, fans, ambassadors, and affiliates. It recommends tools to identify each type of influencer from their social profiles, follower counts, engagement levels, and in-app analytics. The document also emphasizes the importance of tracking influencer efforts through customized links to measure clicks, installs, and ROI for each campaign. Proper tracking is key to determining which influencers are most effective.