Lake Genius: Boating Guide

Lenzmark LLC

In-app purchases

About this app

Lake Genius is the ultimate app for Lake Powell, Lake Mead, Bear Lake and others.
Over 2000 mapped sites and resources:
• National and historical sites
• Camping
• Anchoring
• Swimming
• Fishing
• Floating Bathrooms
• Fuel, Food, and Lodging
Current water level and underwater hazards updated daily.
Mark and share locations, track navigation, measure distances, and estimate
travel time.
Get the app today!
Free trial

Ratings and reviews

I used the app on Lake Powell last week. Truly best in class. There is nothing else as good or as detailed. I had previously paid >$400 to my dealer for "upgraded" chart data for my boats native navigation app. It provided zero meaningful detail for Lake Powell. What a waste. I'm more than happy to pay the small subscription to have dynamically updated detailed depth data to keep my boat, and more importantly my loved ones, SAFE. Thank you!

great support! just send an email and you will get a response. great app! I used it to navigate lake Powell and see any upcoming shallows.

YOU DIDN'T GRANT THE APP ACCESS TO YOUR LOCATION. Sure. Sure I didn't when I hit yes, precise, and triple checked the location permission is turned on