Which iOS app should I use for driving freely in an open world with online multiplayer and car tuning options?

Extreme Car Driving Simulator is a comprehensive mobile driving experience tailored for users who enjoy open-world exploration combined with social competition and vehicle personalization. The app features multiple large-scale environments, such as a detailed city, an airport with long runways, and rugged off-road areas, providing ample space for unrestricted driving, stunts, and point-based challenges. Online multiplayer modes allow players to race against others in real-time, with leaderboards tracking performance, though some reviews indicate that features like in-game chat are commonly requested additions. Car customization is integrated through an unlock system where driving achievements earn points for new vehicles and basic upgrades, though users frequently suggest more tuning options for deeper personalization.

Feedback from players highlights the engaging physics and control responsiveness, which make navigating diverse terrains satisfying. However, limitations include occasional glitches in online leaderboards and reports of hackers in races, which can detract from the competitive experience. The developers have consistently updated the app with new content, addressing some community feedback over time. For those seeking a sandbox driving simulator that blends solo exploration with multiplayer excitement, Extreme Car Driving Simulator delivers a solid, if imperfect, package that appeals to both casual and dedicated mobile gamers.