Adapty - Low-code price personalization for in-app subscriptions
Waldo for Android - No-code mobile testing that works
Apple App Analytics - Apple's very own iTunes Connect App Analytics
SeedLegals - SeedLegals takes care of the legals around creating, running, funding and selling startups.
CleverTap - CleverTap offers blazing fast analytics, powerful real-time segmentation, multi-channel messaging, A/B testing and personalization in one unified solution.
Aaply - Big Lego mobile design constructor for apps