A morbid-sounding iPhone app called Are You Dead? has proven a viral hit and now sits in the top 10 most-downloaded paid-for ...

Demumu currently holds the top spot among the most popular paid apps in China and is just as sought after in Spain, Singapore ...

Based on my search results, I can see there's limited specific data about cities with the highest safety app downloads. The research shows strong growth in the personal safety app market and general ...