We are going to go over the best fish finder GPS combo under $500. I will be reviewing my top picks for you with all of the specifications.

Fishfinders are great for locating the best fishing spots on your boat, but what if you didn’t want to spend an arm and a leg? There is no need to worry.

This blog post will provide you with several options of fish finder GPS combos under $500 that should fit any budget.

These reviews are written by an expert who has years of experience in this field. I hope you enjoy reading!

Fishing now in the modern era with advanced tech is way too easier. The long wait for anglers is now over.

If you are looking for a combo fish finder and GPS, it is important to remember that you will need the following items:

  • A GPS system with maps of your area.
  • A fish finder with sonar capabilities.
  • The right boat mount or pole holder for your model of boat.
  • An antenna that can be mounted on the outside of the hull or near the transducer in order to receive signals from satellites transmitted.

Here is the list of Best Fish Finder GPS Combo Under $500 in 2021.

How To Choose the Best Fish Finder GPS Combo Under $500?

Usually, a good fish finder should have the below features

  • The transducer
  • Frequency
  • Power
  • Screen resolution
  • Cone angle
  • Portability

Let’s Have A Brief Discussion About Each Feature:

The transducers – The scanner’s transducer is what permits it to send and receive sonar waves to show a picture.

You will not be able to scan the water without a transducer; moreover, the device will not work if it doesn’t have a transducer.

Frequency – Frequency and power factors are influenced by transducers. These are two key characteristics of the transducers.

These features will help you to get good-quality sonar images. It should also contribute to the general usefulness of your fishfinder to make your fishing experience better.

There are 2 types of frequencies, single dual and multi.

Power: If you frequently venture into shallow water, a greater power rating isn’t essential because the sonar waves require less power to fire.

As a general guideline, your transducer will work up to a depth of 400 feet for every 100w of power at 50 kHz.

To get the fastest scanning information you must have higher wattage fish finders.

Screen resolution – This plays a vital role in fish finders. The clarity of the scan and potential captures is determined by the screen quality.

The amount of pixels displayed on a screen is referred to as screen resolution.

Thousands of individual pixels make up digital displays, which come together to produce a picture.

The more pixels the higher quality of the display is.

1. Garmin Striker Vivid 7sv

Garmin Striker Vivid 7sv fishfinder is a high-sensitivity GPS with integrated sonar for fishing and boating.

With a 7-inch color display, it features quickdraw contours to easily mark waypoints, plan routes and identify hotspots.

The built-in CHIRP technology provides clear, colorful detail of the underwater landscape that goes beyond traditional single-beam sonar.

Screen Size7 Inches
Item Weight454 Grams
Item Dimensions LxWxH11.4 x 8.9 x 8.2 inches

It also offers a boatload of helpful fishing tools such as digital current charts, an auto tilt graph, and more

Garmin Striker Vivid 7sv, Easy-to-Use 7-inch Color Fishfinder with Clear, Colorful Sonar and Built-in GPS.

Garmin Striker Vivid 7sv

  • 7-Inch Color WVGA Display
  • CHIRP Down Imaging Sonar
  • Built-In GPS Receiver offers 2500 waypoints and 50 routes
  • A single, micro SD card slot
  • Auto Chart and Auto Chart Pro

The Garmin Striker Vivid 7sv is a high-performance fish finder that’s easy to use and packed full of features.

It has a large, bright color display with built-in GPS and CHIRP ClearVü sonar.

The Garmin Striker Vivid 7sv provides you with crisp clear images of bottom contours and structure for accurate charting when you’re fishing or


Generation 2 serious of best-in-class CHIRP (Compressed High-Intensity Radiated Pulse) sonar which is booming in the current market, comes with the best features like Split screen zoom, Split screen bottom, Selective Fish ID+, and Unimap.

Screen Size7 Inches
Display TypeColor TFT
Item Dimensions LxWxH1.13 x 10.54 x 5.8 inches

Micro SD card feature help to store the maps for future navigation too. This 7” down imaging sonar with the split-screen is worth the money.


  • Brilliant 800H x 480V, 7″ 256 color display with backlight
  • CHIRP DualBeam PLUS sonar with 4000 watts PTP power output
  • Precision Internal GPS Chartplotting with built-in UniMap cartography
  • Micro SD card slot for optional maps or for saving waypoints


  • 7-Inch Color WVGA Display
  • CHIRP Down Imaging Sonar
  • Built-In GPS Receiver offers 2500 waypoints and 50 routes
  • A single, micro SD card slot
  • Auto Chart and Auto Chart Pro


Here comes the next successor of the same Humminbird with a 5” Diagonal display, dual GPS, and GLONASS satellite receiver for uninterrupted signal reception.

Screen Size5 Inches
Item Dimensions LxWxH1.13 x 7.55 x 4.28 inches
Map TypeNautical
Mounting TypeFront

Split Screen Zoom, Split Screen Bottom, Wide/Narrow Cone Lock Split Screen, Large Digits View, Freeze Frame, Instant Image Update, Selective Fish ID+, Real-Time Sonar, and others make it the best in a market fish finder.


  • Down Imaging: See a clearer view beneath your boat.
  • CHIRP Digital Sonar: View details that other forms of sonar won’t show you
  • Humminbird Basemap Built-in
  • AutoChart Live: Create real-time maps of your fishing spots
  • LakeMaster Compatible with upgrade


  • 5-Inch widescreen LED-backlit display
  • CHIRP Side Imaging filters out noise
  • CHIRP Digital Sonar is engineered
  • wireless communication technology: GPRS

4. Garmin Striker 7 with Transducer

This 7” screen is easily readable even in sunlight too. The CHIRP ClearVü and CHIRP SideVü scanning sonars help with a photographic image for the potential catch.

Screen Size7 Inches
Item Weight454 Grams
Item Dimensions LxWxH11.4 x 8.9 x 8.2 inches

Built-in Wi-Fi to access the Active captain app along with 3 axis compass and barometric altimeter is worth the shot.


  • easy-to-use 7″ color fishfinder with new vivid scanning sonar color palettes
  • supports Garmin chirp traditional sonar plus chirp clearvü
  • 12-pin to dual 4-pin transducer adapter cable
  • high-sensitivity GPS to mark waypoints, create routes and view your boat’s speed
  • includes built-in quickdraw contours mapping

Garmin Striker 7 with Transducer and Traditional CHIRP

  • Clear, colorful sonar
  • Built-in sonar
  • Waypoint marking
  • High-sensitivity GPS
  • Quickdraw contours

5. Lowrance Hook-2, 7 Inch Fish finder

Fishing Hotspots Pro has a 7-inch touchscreen display with CHIRP sonar and built-in down scan imaging, as well as Navionics Gold, giving it the best-in-class map functionality.

Model Name000-15514-001
Screen Size7 Inches
Item Dimensions LxWxH10.12 x 7.76 x 8.86 inches

The best GPS plotter for a better fishing experience makes it a dream come true for traditional fish finders.


  • Fish are easier to find and easier to identify
  • FishReveal combines the target separation of Lowrance CHIRP sonar and the high-resolution images of structure from DownScan Imaging to makes fish light up on your display.
  • Navigating to your favorite fishing spot is simple with the GPS Plotter, which makes route, trail, and waypoint navigation easy.

Lowrance Hook-2, 7 Inch Fish Finder

  • Fish reveal
  • Gps plotter
  • Splitshot transducer
  • Autotuning sonar
  • 7-inch display

6. Garmin Striker 7sv Fish Finder

This almost a pound device comes with a vivid 7” WVGA display and split-screen functionality which can even be mounted on flush mount or gimbal as well.

Screen Size7 Inches
Display TypeWVGA color
Item Weight1.7 Pounds
Item Dimensions LxWxH9.3 x 2.3 x 5.5 inches

ClearVü and SideVü transducer and IPX7 standard waterproof are the best features available at the lowest price available.


  • Built-in Wi-Fi for access to ActiveCaptain app so you can receive smart notifications
  • Built-in GPS lets you mark waypoints, create routes and view boat’s speed
  • Bright, sunlight-readable 7” display and intuitive user interface
  • It can access Quickdraw Contours Community and transfer waypoints and software update notifications

Garmin Striker 7sv Fish Finder

  • Built-in Quickdraw Contours mapping software
  • Resolution : 800 x 480
  • Built-in Wi-Fi for access to ActiveCaptain app
  • Transmit power – 500 W (RMS)
  • Bright, sunlight-readable 7” display and intuitive user interface

7. Fish Finder Bait Boat with GPS

Fish Finder Bait Boat with GPS – 500m Remote Controlled Boats Bait Boat Fishing Fish Finder Boat, with Auto Cruise One, Click for Boat Point Bait:

If you love the experience of remote controlling then you are looking at it.


  • The ABS construction material hull is injection molded
  • It can be used day and night. The LED searchlight is used to improve night vision and attract effective fish.
  • More stable and strong, which can withstand strong winds and waves, good prospects, exquisite workmanship, and quality.
  • Unique Feature: Automatic cruise/yaw calibration required for angler fishing aids

Fish Finder Bait Boat with GPS

  • Three Fishing Lure Magazine Design
  • LED light design
  • 500m signal reception
  • ABS Construction Material
  • Robust design

A 2 KG of the boat-shaped device is controlled remotely for longer bait and easy extraction of fishes from their location itself.

8. HBFFL 9 Inch Underwater Fishing Video Camera Fish Finder

This IP68 waterproof camera with a compatible 9″ TFT display makes fishing way too easier in deep water 20pcs white LEDs, 18pcs infrared lamps, high-intensity.

4 distinct LED statuses are listed below:

  • White LED on,
  • IR LED on,
  • All LED on,
  • All LED off,

This helps to get the best quality image.


  • High-quality CCD color video camera with 1/3″ HD CCD
  • Remotely controlled pan head for 0-360 all direction view
  • The 7-speed adjustment from fast to slow for different applications
  • All LEDs can be turned off/on for best image quality under different
  • 20m heavy-duty gauge anti-corrosion cable
  • Aluminum box Size: 375265135(MM)

HBFFL 9 Inch Underwater Fish Finder

  • 9-inch color display
  • IP68 waterproof
  • LED light
  • 5. Angle of view: 92
  • White balance: auto


Fishing is now no more a time-consuming sport. These devices which help reciprocate the techniques of fish now help us to find in them in their ways themselves.

So we hope you liked our detailed review about Best Fish Finder GPS Combo Under $500 in 2021

Technology makes our lives easier day by day and these devices are the proof of that.

Having any of such devices helps us to fill our buckets however we also need to ensure our requirements are based on the type of fishing and should be environmentally conscious.   

As you can see, there are many options for GPS fish finders on the market. We hope that this article has given you some insight into what to look for when buying one of these products.

Now it’s time to get out there and start fishing!

If you are looking for the best fish finder GPS combo under $500, look no further.

We have analyzed many products and come up with a list of high-quality options that will help make your fishing experience more enjoyable. Have any questions? Contact us today!

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Welcome to FishFinder Review. Here at we will be examining a variety of popular fish finders, depth finders, GPS, and chartplotters.

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