CalTopo vs Digly

New on CalTopo: the CalTopo app is now satellite ready, allowing you to use many features of the app offline with satellite data! Take the best mapping app with you wherever you go with the CalTopo app for iOS. Trusted by professional mountain guides, avalanche educators, and search and rescue teams, CalTopo has all the features you need to plan your next off-grid pursuit. Seamless integration between CalTopo online and your mobile device allows you to access and update your maps no matter where you are. Any changes you make will automatically sync across all devices, making exporting and importing your latest map a thing of the past. The CalTopo app allows you to easily take your planning and navigation to the next level. Real time decision making in backcountry terrain is made easy with the ability to download maps and layers like slope angle shading to your device for offline use. Plan for conditions on your route with sun exposure, wind, precipitation and avalanche forecasts. View and track your location on the map using GPS, even if you are offline. Share maps with your teams or travel partners to plan collaboratively, and to ensure everyone has the necessary data. Monitor real time updates from the field, like your friends progress on a long outing with live tracking on shared maps. Plan and navigate your next adventure with the CalTopo App today! Map layers include: • MapBuilder Topo, Hybrid and Overlay • Forest Service Maps • Scanned Topos • Global Imagery • Shaded Relief • Slope Angle Shading (including high resolution elevation data where available) • Parcel data • Public Lands • Weekly Satellite Imagery • NAIP Satellite Imagery • Sun Exposure • Marine Charts • Weather Forecasting (including wind, precipitation, and temperatures) • Snow and Water Gauge Data • Fire History/Activity • And many more Support and Feature Requests: Email us at help@caltopo.com.

Digly is a simple and reliable metal detecting companion for logging and tracking your finds in the field. Keep track of exactly where you made your discoveries. With Digly, you can pin every find with GPS, record depth and photos, and see your entire detecting route on a map. FEATURES: - LOG FINDS: Save exact GPS coordinates, depth, category, photos, and notes. - ROUTE LOGGING: Track your movement during a session to see exactly where you have searched. - VDI / TARGET ID: Get instant guidance on what a signal might be, tailored to your detector. - CATEGORIES: Fully customisable — create your own, and choose which ones are visible or hidden. - MAP OPTIONS: View your finds and routes on standard or topographic map layers. - WEATHER DATA: Automatically show weather conditions for your location. - EXPORT DATA: Create PDF reports or export your data as CSV and ZIP backups. - PRIVACY: No accounts, no tracking. Your data stays on your device — or sync privately via iCloud (Pro). DIGLY PRO: - GROUP DIG: Search together in real time with up to 10 participants. Share locations, log finds, and coordinate your search — live. - ICLOUD SYNC: Your finds, photos, and sessions backed up and synced across all your devices. - DETECTING CONDITIONS: Soil conductivity, radar chart, and estimated detection depth based on your coil size. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/