App Annie is a marketing analytics tool available for apps of all kinds. With App Annie, you can track sales, traffic, and a variety of other factors pertinent to monitoring an app's trajectory.
Sensor Tower Alternatives
SaaSHub's Down Detector checks the status of services automatically and regularly. However, we cannot promise 100% accuracy. That is why we depend on user reported issues as well. The Sensor Tower status here can help you determine if there is a global outage and Sensor Tower is down for everyone or it is just you that is experiencing problems. Please always report any issues to help others know the current status.