![Runtastic grew paid Android subscriptions by 44% through an A/B Test.](https://apptimize.com/wp-content/uploads/2017/09/Resources_Runtastic-CaseStudy.jpg)
How Runtastic grew paid subscriptions
In-app membership upgrades for freemium users are a core part of Runtastic’s monetization strategy. Learn how Runtastic increased paid subscriptions for Android users reaching their in-app paywall by 44% with a simple A/B test.
![User Onboarding Lessons from Top Media Apps](https://apptimize.com/wp-content/uploads/2017/09/Resources_MediaWhitepaper.png)
Onboarding Lessons from Top Media Apps
Through examples [and test ideas] from apps like the WSJ, Netflix, and Spotify, this user onboarding guide looks at how some of the most popular media apps organize their user onboarding flows.
![Six different mobile A/B experiments conducted by leading apps like Vevo, Netflix, and Glassdoor.](https://apptimize.com/wp-content/uploads/2017/09/Resources_6MobileAB.jpg)
6 Mobile A/B Tests From The Top Apps
This guide breaks down six different mobile A/B experiments conducted by leading apps like Vevo, Netflix, and Glassdoor. We cover experiments focused on improving mobile user onboarding, in-app engagement, and mobile conversions.