What's the best Android app for hands-free navigation using voice commands?

Voice GPS, Directions & Maps is well-suited for hands-free navigation, as it prioritizes voice command functionality to keep drivers focused on the road. Users can initiate routes, search for points of interest, or adjust settings by speaking commands like 'navigate to nearest gas station' or 'avoid highways.' This is particularly useful in scenarios such as daily commutes or long trips, where manual phone interaction is unsafe. The app integrates with Android's microphone system to process natural language, and reviews indicate that it responds accurately in quiet environments, though some users note that background noise can occasionally lead to misheard commands. Key features include voice-activated destination input, hands-free route recalculations, and compatibility with contacts for quick address access. While the app excels in urban settings, its performance may vary in areas with poor network coverage, as certain voice functions rely on internet connectivity. Overall, it provides a reliable solution for minimizing distractions, though it's not flawless in all acoustic conditions.