Flight Tracker Radar is an iPhone app developed by APPLACE LIMITED that allows users to follow planes' routes around the world in real-time. Whether it's a hobby or a way to keep track of friends and family members, this app does its job effectively.

The free version of Flight Tracker Radar offers a limited number of planes to track, along with features such as seeing routes, map design, and a compass. These free features have unlimited usage, making it accessible to all users.

For users who want more advanced features, there are options for a premium subscription. Premium users enjoy unlimited access to all features, including an unlimited number of flights and planes to track, as well as the ability to add flights to "My Flights" and search for specific flights. Premium users also have the option to customize the design of the planes and choose their preferred measurement units.

Flight Tracker Radar follows a freemium model, allowing users to enjoy the basic features for free while offering the option to upgrade for a more comprehensive experience. The pricing and terms of the subscription vary depending on the user's country of residence.

Overall, Flight Tracker Radar is a reliable app for plane enthusiasts and those who want to keep track of flights in real-time. Its user-friendly interface and accurate tracking make it a valuable tool for anyone interested in aviation.