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STRIKER™ Cast

STRIKER™ Cast

Fishing sonar streaming app

185 ratings
132 reviews
🌟 Lifestyle
⚽ Sports
Free

Details

Released
October 27, 2020
Updated
October 27, 2026

Background Location Access

Developer

Garmin
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STRIKER™ Cast screenshot #1 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 about STRIKER™ Cast

Reviews of STRIKER™ Cast are mostly positive: the Sports app is rated 4.7/5 from 185 App Store ratings. What users like most: accurate fish and depth detection, affordable price point. Top complaints: proprietary charging connector, requires cell service/internet connection. Summarized from real user reviews.

Positive things

  • 🎣Accurate fish and depth detection
  • 💰Affordable price point
  • 📱Easy to use app interface
  • 🗺️Excellent mapping functionality
  • 🔋Long battery life
  • 📊Clear sonar display quality
  • 🎯Reliable for ice fishing
  • 🚀Quick setup and connection
  • 👍Portable and compact design
  • 🌊Works well from kayaks and shore
  • 💯Great customer service
  • 📈Effective for catching fish

Negative things

  • 🔌Proprietary charging connector
  • 📵Requires cell service/internet connection
  • 🐛Occasional connectivity issues
  • 📱Small text for depth/temp readouts
  • ⚠️Device durability concerns
  • 🔄Frequent app crashes/freezing
  • 📡Limited connection range
  • ⏱️Slow performance in moving water
  • 🔋Drains phone battery quickly
  • 🎨Outdated 2D sonar technology
See all reviews
+1

What's New in STRIKER™ Cast

1.8

October 27, 2026

Bug fixing and optimization

User reviews

Most RecentHighest RatedLowest Rated

This is an easy setup device

If you just follow instructions, the setup is easy. The device gives a clear picture of the bottom of our pond - depth, debris and fish. I could not be happier with this device.
TTarpon89

Striker

Top einfach nur Mega
MFMedic Fishing

Incroyable

Super simple à utiliser et de très bon résultat
RRien253839

Sehr gutes

Stricker Cast ist immer beim Angel dabei ob an Land oder mit Schlauchboot. Er macht seine Sacher sehr gut.
SSkroebby

Kayak fishing

This was a Father’s Day present . Wi was not to impressed with the concept . Today I finally decided to try it out . You just throw it in the water tied to the kayak and you got a fish finder . No adjustments . Clear picture on my phone ! I took screenshots to thank my kids and the app lets you save screen to the phone pretty good . Simple does not clutter the boat .
Show more
RDReviewer deb
See 127 more reviews

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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.