ArchieApp vs Acarta

Archie is a groundhopper app for architecture — track, discover, and collect visits to the world's most remarkable buildings. Whether you're standing in front of a Le Corbusier masterpiece or exploring brutalist landmarks in a new city, Archie helps you document your architectural journey and connect with fellow enthusiasts worldwide. DISCOVER ARCHITECTURE EVERYWHERE • Explore an interactive map of thousands of notable buildings worldwide • Filter by architectural style: Brutalist, Modernist, Art Nouveau, Gothic, Baroque, Contemporary, and more • Search by architect, city, country, building type, or decade • Find hidden architectural gems near your current location TRACK YOUR VISITS • Check in at buildings to build your personal collection • Optional GPS verification confirms you were actually there • Rate buildings and write reviews to share your impressions • Add photos to document your visits • Log past visits with custom dates BUILT BY THE COMMUNITY • Every building, photo, and description is contributed by fellow enthusiasts • Add buildings you discover to grow the shared collection • Your photos and reviews help others plan their visits • Correct and improve entries to keep information accurate • The more you contribute, the richer Archie becomes for everyone LEARN & EXPLORE • Detailed profiles of legendary architects including Le Corbusier, Frank Lloyd Wright, Zaha Hadid, Antoni Gaudí, and more • Rich descriptions of architectural styles and their historical context • Building information: architect, year, style, type, and location • Decade-by-decade architectural history from the 1890s to today COMPETE & CONNECT • Global leaderboards rank visitors by total buildings explored • Filtered rankings: Who's visited the most Brutalist buildings? Most in Tokyo? Most Frank Lloyd Wright? • Follow other architecture enthusiasts and see their recent check-ins • Public profiles showcase your architectural taste and expertise • Find fellow enthusiasts who share your niche interests EARN ACHIEVEMENTS • 50+ achievements across expertise, discovery, and contribution • Become a Brutalism Authority, Modernist Curator, or Nordic Expert • Unlock Pioneer badges for being first to visit buildings • Progress through Bronze, Silver, Gold, and Platinum tiers BUILT FOR ARCHITECTURE LOVERS • Minimalist design inspired by the buildings you love • Works offline — browse cached buildings and maps anywhere • Free forever with no ads or subscriptions Archie is built by architecture enthusiasts, for architecture enthusiasts. Join a growing community documenting the world's most remarkable buildings, one visit at a time.

Your architectural field guide. Who designed the building you are standing in front of? When, and why does it look the way it does? Acarta is a field guide to architecture, public art, and landscape architecture: 16,000+ places, with photographs and the story behind the facade. Know what to look at next Open the app and there is already something to go see. Buildings near you, themes to follow, walking tours ready to start. Each suggestion says why it is there: because you like functionalism, because it is ten minutes away. Read the building in front of you Tap a pin: architect, year, style, story. One place leads to the next. A water tower in Oxelösund gets as much room as an opera house in Paris. Walks and road trips Follow curated architecture walks stop by stop. Put your own places on a map and Acarta draws the route. Driving somewhere? See what is worth a stop along the way. Log the places you visit Check in where you stand, or backdate last summer's trip. Photographs, notes, badges for the styles and cities you cover. Over the years it becomes a map of everything you have seen. 7,500+ architects and artists Their works, and the places where you can stand in front of them. Follow an architect the way you would follow a director. Bring your friends Their check-ins and photographs land in your feed. Follow a friend before a trip, come home with their map of what they loved. A living field guide Users add places, refine dates, upload photographs. Every contribution is credited. The guide gets better every week because of people who look closely. Free to read. Every description, photograph and biography, for everyone. Free to check in and to follow friends, too. With Acarta Pro you also get whole cities offline and unlimited maps of your own, and you help us improve the guide. Terms: https://acarta.app/terms Privacy: https://acarta.app/privacy