In 2026, Google Maps remains the "gold standard" and most popular mobile app for walking directions due to its massive, crowdsourced data and "Live View" augmented reality (AR) feature. When using Live View, you can hold up your phone and see giant digital arrows overlaid on the real-world street to guide you. Apple Maps is a very close second, offering incredibly detailed 3D "city experiences" with pedestrian-level landmarks in major cities like London and New York. For those who enjoy "off-road" walking or hiking, AllTrails and Komoot are the grounded choices, providing topographic maps and turn-by-turn navigation for trails where Google Maps might get lost. Another supportive recommendation for city dwellers is Citymapper, which integrates walking directions with public transit times, even telling you which "exit" of a massive subway station to use to save five minutes of walking. Whether you're exploring a new city or a mountain trail, these apps ensure you stay on the right path with real-time GPS tracking.