136+ iOS apps curated and reviewed
With an average user rating of 4.4★, the open source map category is one of the App Store's strongest. Browse all 136+ apps we track, sorted so the most loved ones surface first.
Navigate and plan trips offline with detailed world maps based on OpenStreetMap. Customize routes for various vehicles, record GPX tracks, and discover points of interest without an internet connection.
Navigate your world with a free, open-source mapping application focused on privacy and offline functionality. Discover detailed maps, plan trips without cellular service, and enjoy essential navigation features. It's community-built and respects your data.
Navigate and explore with detailed offline maps and GPS guidance. Plan, record, and import routes for travel, hikes, and rides without needing an internet connection. Enjoy privacy-first, battery-efficient navigation with extensive points of interest.
Explore the world with high-resolution satellite imagery and 3D terrain. Dive into streets with Street View and create collaborative, data-driven maps from anywhere.
This app offers a smart social mapping solution using OpenStreetMap data. It allows users to manage favorite locations, share them with friends, and access maps offline. Plan trips or simply remember great spots with this versatile navigation tool.
Navigate anywhere with detailed, offline maps and turn-by-turn directions for driving, walking, and cycling. Discover points of interest, hiking trails, and curated travel guides without needing an internet connection. Save locations, book hotels, and share your journey easily.
Design personalized map graphics of any location. Highlight favorite places, hometowns, or dream destinations with custom color schemes and editable details. Share or save your unique map designs for printing.
Explore detailed 3D topographic maps of the Grand Canyon and Arizona offline. Features include satellite overlays, customizable map styles, and GPS tracking with route replay. Expand coverage globally with an in-app purchase.
This utility app enables real-time 3D scanning and mapping of environments using LiDAR or RGB-D sensors. It features online loop closure detection and map optimization for immediate feedback, with export options for various 3D formats.
Access detailed, open-source topographic maps for all your outdoor adventures. Plan hikes, discover trails, and navigate with confidence using community-driven data from OpenStreetMap.
Contribute to the world's largest collaborative map by adding and editing points of interest, streets, paths, and more. Track your location, resolve notes, and work offline with full undo/redo capabilities. Explore existing map data and see who made recent edits.
Explore detailed maps of the world, including transport networks, hiking trails, and topography. This app leverages OpenStreetMap and other specialized map layers for comprehensive navigation and outdoor adventure planning. Enjoy offline caching for uninterrupted exploration.
Discover hidden paths and plan your outdoor adventures with detailed topographic maps and a diverse collection of open-source map layers. Navigate with ease through an intuitive interface, perfect for hikers, bikers, and nature lovers.
This platform allows anyone to capture and contribute street-level imagery from any location using any camera. It combines these images into a collaborative, navigable view of the world, enhanced by computer vision for smoother viewing and automated data extraction. The collected data can be used to improve maps, cities, and mobility.
Plan and execute backcountry adventures with offline topographic maps and GPS navigation. Features include route building, waypoints, land boundaries, and on-trail tools. Integrates with Apple Watch and CarPlay for seamless outdoor exploration.
Explore the world with detailed 3D topographic maps, accessible even offline. Stream and cache global maps for use without cell service. Features include satellite overlays, customizable map styles, and GPS tracking for navigation and route replay.
Explore detailed 3D topographic maps of the Western USA and Hawaii offline. Access global online maps with automatic caching for use without cell service. Enjoy smooth zooming, customizable map layers, and GPS tracking to record and replay your routes.
Discover the world through the lens of train tracks. Explore global rail networks, understand speed limits on different lines, and view detailed information about railway signals. The app caches visited locations for faster loading.
Navigate over 200 countries offline with turn-by-turn voice guidance, speed limit alerts, and camera warnings. Plan door-to-door routes for various transport modes and customize your navigation experience with favorite places and route avoidance.