Map and mark every ice fishing hole and store data from your Deeper smart sonar for every location in Ice Fishing mode. Login at to analyze your maps and scans. View and analyse your lake maps on your home PC using Lakebook - the Deeper Data Manager. Create Bathymetric maps directly from the shore in onshore fishing mode (only with the PRO+ model) or with a Deeper sonar mounted to your boat (available with all models). Use it as a fishfinder and sonar from the shore in standard mode, as a tracker for your lure with ice fishing mode, or map out the waters you fish in boat mode. Choose different modes for different types of angling. Take control of your sonar readings with fully adjustable sensitivity, fish and depth alarms, a range of display options and a choice of narrow or wide-beam scanner.

Sync the app with a Deeper smart sonar and turn your smartphone into a high-grade sonar display (find out more about Deeper sonars at - Get data to enhance your angling - depth, temperature, lake bottom structure, vegetation, and fish location, all displayed live on your smartphone screen. Then take your smart angling to the next level. Discover Deeper fishfinders by running the sonar simulations in the app. Share your catches with fellow anglers on social media using camera mode. Download detailed maps (which you can then use offline), then mark your favorite spots. Map your trip with the app's mapping function. Log every catch with the fishing notes function. Plan your next angling trip with the app's solunar calendar and weather forecasting. Know when to fish, know where to fish, then measure depth, locate your targets, reel them in, log your best catches and share on social media. Whether you have a Deeper fish finder or not, this free app is a must-have for planning your fishing trips and maximizing your catch rate. With the most downloads of any Android fishfinder app, Deeper is the best app available for smart anglers.

Deeper fish finder app