The Best
Fish Finder
For The Money

Garmin Striker 4
Fish Finder Review

772 Reviews $112.72

Using a fish finder can completely change the way you fish, but finding the right one can be tricky.

The Garmin Striker 4 offers high-end features and performance in a budget-friendly package. This is why we’ve selected it as the best fish finder for the money.


The Striker 4 features CHIRP sonar technology. CHIRP uses a continuous range of sonar frequencies to offer detailed images, more defined fish arches, and better target separation.

To learn more about CHIRP sonar, check out this video from Hummingbird.


Striker 4 reviewers remarked that the 2.9″ x 1.9″ display was bright, clear, and had good contrast. Many reviews stated that it was easy to read, even in bright sunlight.

There Striker 4 features a number of display modes beyond the standard blue setting.

If you have a bigger budget, Garmin makes a number of Striker models with larger screens.


The Striker 4 has built-in, high-sensitivity GPS. This provides the ability to mark points of interest like favorite fishing spots.

The mapping feature traces your route, making it easy to see where you’ve been (and how to get back to the dock).

The GPS also allows for continuous speed monitoring, which is helpful for certain types of fishing.


The flasher function is good for stationary fishing like vertical jigging or ice fishing.

While the flasher feature on the Striker 4 may not be as robust as a dedicated flasher unit, it’s still a nice extra to have if you ever need it.


The Striker 4 runs off of any 12V power source. Some users hooked the unit up to their trolling motor while others purchased a smaller dedicated battery.

What people liked

  • Easy to install
  • User-friendly interface
  • Crisp, clear LCD display
  • Lots of features
  • Great performance, especially for the price point

Possible drawbacks

  • Poor instruction manual
  • Needs external power source


CHIRP sonar technology
Built-in GPS can be used to mark locations and landmarks
Displays water depth, speed, and temperature
Includes transom and trolling motor mounts
IPX7 rated (can be submerged up to 30 minutes at 1 meter)
Flasher function
1,600ft max detection depth
One-year warranty

Video Review

Official Manufacturer Video

Top 3 Best Selling Fish Finders on Amazon

The Next Step Up

Garmin echoMAP CHIRP 54cv

98 Reviews $299.99

The Garmin echoMAP CHIRP 54cv offers a larger screen plus accurate maps and charts.

A higher resolution GPS signal makes it easier to mark and return to marked locations.

This fish finder is a great option for anglers who want the extra accuracy of mapped navigation.