STRIKER™ Cast

STRIKER™ Cast

Fishing sonar streaming app

148 ratings
92 reviews
Free

Details

  • Released
  • Updated
  • October 27, 2020
  • June 25, 2025
STRIKER™ Cast screenshot #1 for iPhone
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STRIKER™ Cast screenshot #8 for iPhone
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About

Enhance your fishing trips by wirelessly connecting your mobile device to a portable sonar unit. Visualize fish and underwater structures in real-time, with options for traditional sonar or ice fishing modes. Create custom maps and mark your favorite fishing spots for easier returns.

Wireless sonar streaming up to 200'
Displays fish and structure in detail
Traditional 2-D sonar and ice fishing modes
Automatic setting adjustments
Custom map creation with 1' contours
Mark favorite fishing spots
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What users say

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What's New in STRIKER™ Cast

1.6

June 25, 2025

- Updated UI - Bugfixes and performance improvements

User reviews

Give us more!

I really want this to be my wilderness canoe fishing solution. It’s close, but not quite there.

Some things I miss from my Striker 4 CV:

-travel speed. This is a gps dependent calculation. Why not add that layer to this device output?

-split map and sonar. This seems like a simple app update.

-easy marker placement from any screen.
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Amazing

Great helped me see the depth of my pond and catch more fish!!!

It’s just great

It works like any other flasher sonar I’ve ever used!

Garmin striker cast

Works great would recommend

BEST FISH FINDER

Excellent bobber fish finder better then all the other ones for ice fishing

Developer apps

User experience

🐞

Reported Bugs

9 issues

App won't connect to Garmin server after restart

Bug

Connectivity drops within 30 meters

Bug

App requires login even in areas with no cell service

Bug

Device won't reconnect after disconnecting

Bug

App freezes on certain phone models

Bug

Offline functionality unavailable

Bug

Account creation failures

Bug

Accuracy degradation over time

Bug

Requires frequent app restarts

Bug

Requested Features

14 requests

Fish alarm audio notification

Feature

Split screen sonar and map view

Feature

Fish size estimation capability

Feature

Fish species identification

Feature

Offline map downloading

Feature

Integration with Navionics app

Feature

Regular app updates and improvements

Feature

Satellite imagery layer for maps

Feature

Device location tracking if lost

Feature

Replaceable battery option

Feature

USB-C charging connector

Feature

3D sonar visualization

Feature

Larger depth and temperature display

Feature

Lake name identification

Feature

FAQ

What does the STRIKER Cast app do?

The STRIKER Cast app pairs with a compatible portable sonar device to stream sonar data to your mobile device. It displays fish and underwater structures, offers different sonar modes, and allows for map creation and saving fishing spots. It is designed to work with the STRIKER Cast hardware and is not a standalone fishing app.

What are the key features of the STRIKER Cast app?

Key features include wireless sonar streaming from up to 200 feet away, detailed display of fish and structure, traditional 2-D sonar and ice fishing flasher modes, automatic setting adjustments, the ability to create custom maps with 1' contours, and the option to mark favorite fishing spots.

Is the STRIKER Cast app free to use?

Yes, the STRIKER Cast app is free to download and use. The app's functionality is dependent on pairing with the STRIKER Cast portable sonar device, which is a separate hardware purchase.

What devices is the STRIKER Cast app compatible with?

The app is designed to work with iPhone and iPad devices. Continuous use of GPS features within the app can impact battery life on your mobile device.

How can I use the STRIKER Cast app to improve my fishing?

You can use the app to see exactly where fish are hiding by casting the sonar device from shore, a dock, or a watercraft. The detailed sonar display helps you locate fish and structure, while the mapping features allow you to explore new areas and return to successful fishing spots.