Best Mobile App Analytics (iOS & Android)? that is NOT Google Analytics

Do you guys have any experience in mobile app analytics? Any recommendations? I've been looking into Mixpanel & Heap analytics because they provide a large amount of data, especially in cohort analyses.

We've been using a combination of Google Analytics, App Annie & iTunes for tracking but it's a bit overwhelming using three analytics tools.

We also use Facebook App Install Ads & Twitter Install Ads a lot, so something that can integrate with them would be great.

Adjust analytics looks pretty solid but I can't find too many reviews on it.

Any input would be great!