OsmoTagger vs Landplot

OsmoTagger is an innovative open-source OpenStreetMap (OSM) editing app, licensed under GPLv3, that enables you to conveniently edit OSM maps right from your mobile device. With OsmoTagger, you can quickly download any map area, add new points, and edit tags for points, lines, and polygons without needing to remember specific tags for each object type, thanks to integrated JOSM presets. Key Features: - Efficient OSM map editing from your phone or tablet - Integrated JOSM presets for hassle-free point, line, and polygon tagging - Add and update points, lines, and polygons with custom tags - Easily download and edit specific map areas - Seamless syncing with OpenStreetMap database - Open-source and GPLv3 licensed – designed for cartographers and map enthusiasts Take your OSM editing experience to the next level with OsmoTagger. Get started today!

Georaf Landplot maps and measures pieces of land directly on your phone. Drop pins, draw lines and areas, or walk a precise GPS track. Attach geotagged photos and notes, organize work into projects, and export everything as standard KML or GeoJSON for Google Earth, QGIS, or any GIS tool. Built for field surveyors, farmers, conservation staff, NGO field teams, and anyone who needs to record land features outside a desk. WHAT YOU CAN DO • Drop pins, draw lines, outline areas on a satellite map • Walk to record a GPS track of your path • Live length, area, and perimeter measurements while drawing • Attach geotagged photos to any feature • Organize work into projects • Export to KML, KMZ (with embedded photos), or GeoJSON • Works offline. No account, no sign-up. EXPORTS THAT JUST WORK Files open directly in Google Earth, QGIS, ArcGIS, and any modern mapping tool. Share via AirDrop, email, or the standard share sheet. PRIVACY-FIRST DESIGN Local-only by default. No accounts, no cloud sync, no background tracking. Your projects and photos stay on your device unless you choose to share an export. Anonymous usage statistics help improve the app. AVAILABLE IN ENGLISH AND ESPAÑOL Switch between languages anytime in Settings.