AppGrowthLab (by SplitMetrics) - 55 app growth lessons from 30 app marketing experts
SurveyMonkey Intelligence - Usage and download metrics for all mobile apps
The Creative Marketer - Techniques & tools for copywriters, marketers, and creatives
Apple App Analytics - Apple's very own iTunes Connect App Analytics
Adapty - Low-code price personalization for in-app subscriptions
CleverTap - CleverTap offers blazing fast analytics, powerful real-time segmentation, multi-channel messaging, A/B testing and personalization in one unified solution.