What's the best Android app for quick, arcade-style car racing you can play with one hand?

Race Master 3D is a strong candidate for players seeking immediate, uncomplicated arcade racing. Its core mechanic involves simple left-right swiping to switch lanes and avoid traffic, making it fully playable with one hand during a commute or brief downtime. Races are short, often lasting under a minute, which fits perfectly into fragmented schedules. The game provides a steady stream of new cars to unlock and upgrade, maintaining a basic but persistent sense of progression. Visually, it uses a bright, low-poly 3D style that is clear and performs well on most devices. However, the progression curve can feel steep after the initial hours, as noted by several users who find earning currency for later cars and upgrades to be a slow process. This design choice may encourage watching optional video ads for bonuses. Despite this grind, the immediate gameplay loop of dodging traffic and beating competitors to the finish line remains consistently engaging for short bursts. It lacks the depth of a serious racing simulator, but that is precisely its appeal for the intended use case.