Best Garmin Fish Finder Apps

210+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

Looking for free garmin fish finder apps? 20 of our 210+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Garmin Fish Finder

STRIKER™ Cast#1

STRIKER™ Cast by Garmin International

Fishing sonar streaming app
Editor's Choice
⚽ Sports
4.7😊(148 ratings)
Free
STRIKER™ Cast screenshot 1
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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.

What We Love

  • 🎣 Accurate fish and depth detection
  • 💰 Affordable price point
  • 📱 Easy to use app interface
  • 🗺️ Excellent mapping functionality

Room to Improve

  • 🔌 Proprietary charging connector
  • 📵 Requires cell service/internet connection
  • 🐛 Occasional connectivity issues
ActiveCaptain®#2

ActiveCaptain® by Garmin International

Connect to Your GPS Plotter
Strong Contender
🗺️ Navigation
4.0😐(4.9K ratings)
FreeIn-App Purchases
#17in Navigation
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This app connects your mobile device to compatible Garmin chartplotters, enabling wireless chart and map transfers, software updates, and route planning. It also provides access to a community of boaters for reviews and information on marinas and points of interest.

What We Love

  • 👍 Easy to use
  • 🚀 Seamless integration with Garmin devices
  • 💡 Useful for planning trips and managing waypoints
  • 🚀 Convenient for updating software and charts

Room to Improve

  • 🐛 Frequent crashes and connection issues
  • 🔍 Limited chart and mapping functionality compared to competitors
  • 🤔 Difficult to transfer data between devices
Navionics® Boating#3

Navionics® Boating by Garmin International

Nautical and fishing charts
Worth Considering
🗺️ Navigation
2.9😞(2.3K ratings)
FreeAdsIn-App Purchases
#3in Navigation
Navionics® Boating screenshot 1
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Access detailed nautical charts and advanced boating features offline on your mobile device. Plan trips with dock-to-dock guidance, check weather and tides, and connect with a community of boaters. Ideal for cruising, fishing, sailing, and diving.

What We Love

  • 🚀 Great navigation app
  • 🗺️ Detailed charts and maps
  • ⚓ Useful for boating and sailing
  • 💰 Good value for money

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔒 Login issues and unreliable offline access
  • 💰 Expensive subscription model

More Garmin Fish Finder apps to explore

4
Fishing Points: Map & Forecast
Fishing Points: Map & Forecast
Fishing Points: Map & Forecast
Find Best Tides Times to Fish
Free

This app helps anglers find the best times and locations to fish by providing detailed forecasts for tides, moon phases, weather, and marine conditions. It offers interactive maps to discover and save fishing spots, track routes, and access offline nautical charts, along with a catch logbook and fishing regulations.

Fishing forecasts (tides, moon, weather, solunar)Detailed fishing maps (satellite, nautical, lake depth)Save and discover fishing spots and routes
⚽ Sports
(30K)
free with in-app purchases
5
Fishbrain - Fishing App
Fishbrain - Fishing App
Fishbrain - Fishing App
Fish Spots, Maps & Identifier
Free

Discover new fishing locations, access detailed local information, and connect with a large community of anglers. Improve your fishing skills with advanced maps, weather forecasts, and catch tracking tools.

Fishing maps with advanced layersDetailed fishing water informationCatch reports and bait recommendations
⚽ Sports
(67K)
free with in-app purchases
6
FishAngler: Fishing Guide App
FishAngler: Fishing Guide App
FishAngler: Fishing Guide App
Fishing Maps, Forecast & Spots
Free

This app helps anglers discover, plan, and log fishing trips with powerful maps, forecasts, and community features. Identify fish, track your catches, and connect with other anglers to improve your success on the water.

Fishing Maps & SpotsPrivate WaypointsBait & Lure Insights
⚽ Sports
(13K)
free with in-app purchases
7
Garmin Drive™
Garmin Drive™
Garmin Drive™
by Garmin International
Free

Enhance your Garmin navigator or dash cam experience with real-time traffic, weather, and parking information. Access camera controls, settings, and recorded footage, with the ability to sync multiple dash cams for comprehensive video coverage.

Real-time traffic and parking dataAdvanced weather forecastsPhotoLive traffic camera access
🗺️ Navigation
(8.7K)
free
8
Fishing Spots: Find & Fish App
Fishing Spots: Find & Fish App
Fishing Spots: Find & Fish App
Local Fishing Maps & Forecast
Free

Discover local fishing spots with interactive maps, depth charts, and real-time forecasts. Log your catches, analyze your success, and connect with a global community of anglers to improve your fishing game.

Interactive fishing maps with depth chartsReal-time fishing forecasts and weatherCatch logging and analysis
⚽ Sports
(11K)
free with in-app purchases
9
onX Fish: Midwest Fishing Maps
onX Fish: Midwest Fishing Maps
onX Fish: Midwest Fishing Maps
Ice Fishing Spots & Weather
Free

Discover new fishing spots with detailed lake data, weather forecasts, and GPS navigation. Plan your next trip with insights on fish species, stocking history, and land ownership. Navigate hands-free and access maps offline.

Lake Finder with species informationDetailed fishing maps and plannerGPS navigation and offline maps
🗺️ Navigation
(1.4K)
free with in-app purchases
10
FishHunter - Fish Finder/Sonar
FishHunter - Fish Finder/Sonar
FishHunter - Fish Finder/Sonar
Kayak, Ice & All Fishing Types
Free

Enhance your fishing experience with a digital companion that maps favorite spots, logs every catch with details and photos, and provides essential weather and moon forecasts. Share your successes and discover new fishing grounds.

Map favorite fishing spotsLog catches with details and photosAccess fish databases
⚽ Sports
(764)
free with in-app purchases
11
Omnia Fishing: Spots & Maps
Omnia Fishing: Spots & Maps
Omnia Fishing: Spots & Maps
Fishing App: Maps & Reports
Free

Discover fishing spots with detailed lake maps, real-time reports, and tackle recommendations. Plan your next fishing trip with custom waypoints and access a vast tackle warehouse. PRO members get advanced map layers and exclusive perks.

Fishing spot discoveryPRO lake maps with depth and clarity layersReal-time fishing reports
⚽ Sports
(3.6K)
freemium
12
Fish AI - AI Fishing App
Fish AI - AI Fishing App
Fish AI - AI Fishing App
Spots, Forecast & Fish Log
Free

Get personalized fishing spot suggestions and expert advice powered by AI. This app uses science-based insights and fish behavior to help you catch more fish. Log your catches and track your progress with intelligent predictions.

Personalized fishing spot suggestionsAI-powered Fish Coach for tipsDaily predictions up to 10 days ahead
⚽ Sports
(18K)
subscription
13
Fish Deeper - Fishing App
Fish Deeper - Fishing App
Fish Deeper - Fishing App
Lake Depth Maps to Catch More
Free

This app provides detailed lake depth and bottom hardness maps to help anglers locate prime fishing spots. It also offers community features for sharing catches and tips, weather forecasts, and offline map access. Enhance your fishing experience with real-time sonar data when paired with compatible devices.

2D and 3D Depth MapsBottom Hardness MapsWaterbody Hub & Community
⚽ Sports
(653)
free with in-app purchases
14
Fishing Calendar & Tide Times
Fishing Calendar & Tide Times
Fishing Calendar & Tide Times
Tides,Forecast,Weather,Solunar
Free

This app provides advanced solunar predictions to help anglers find the best fishing times and locations. It integrates weather forecasts and tide predictions to enhance your fishing success. You can also log your catches with detailed information and share them with friends.

Solunar prediction calendarWeather and tide forecastsCatch logging and database
☀️ Weather
(12K)
free with in-app purchases
15
Fishbox - Smart Fishing App
Fishbox - Smart Fishing App
Fishbox - Smart Fishing App
Spots Map, Lures, Baits, Knots
Free

This app is your ultimate fishing companion, offering interactive maps, real-time forecasts, and AI-powered insights to help you catch more fish. Discover optimal spots, learn expert techniques, and get personalized recommendations for baits and lures.

Interactive fishing mapsReal-time weather and bite forecastsAI-powered bait and lure recommendations
⚽ Sports
(36K)
free with in-app purchases
16
RipCharts
RipCharts
RipCharts
by RipCharts
Free

Access industry-leading satellite fishing maps for offshore fishermen. Evaluate recent satellite imagery to find favorable fishing conditions. View, download, and navigate with detailed data layers for informed decision-making at sea.

Satellite imagery analysisNear real-time data layersOffline map downloads
⚽ Sports
(456)
free with in-app purchases
17
Deep Dive - Bass Fishing App
Deep Dive - Bass Fishing App
Deep Dive - Bass Fishing App
Lake Maps, Fish Finder & Spots
Free

This app provides advanced tools and strategies for bass fishing, leveraging professional tournament data and real-time maps. It helps anglers find the best fishing spots, understand water conditions, and predict optimal fishing times to catch more fish.

Pro tournament strategies and patternsBest fishing spots identificationSatellite water clarity maps
⚽ Sports
(6.2K)
free with in-app purchases
18
Fishing App - Pro Angler
Fishing App - Pro Angler
Fishing App - Pro Angler
Fish Identifier, Spots & Maps
Free

This comprehensive fishing application offers extensive data on fishing spots, marine weather, tide charts, and a detailed guide to global fish species. It provides local fishing reports, regulations, and navigation tools to enhance your angling experience, whether you're a beginner or a seasoned angler.

110,000+ Fishing Hot SpotsMarine Weather & TidesAngler Fish Species Guide
⚽ Sports
(6K)
free with in-app purchases
19
HawkEye FishPod SONAR
HawkEye FishPod SONAR
HawkEye FishPod SONAR
by NorCross Marine Products, Inc
Free

This smart fish finder app utilizes advanced sonar technology to help anglers locate fish. It offers unmatched versatility and usability, developed with decades of experience in marine electronics.

Smart fish finderAdvanced sonar technologyBoat mount compatible
🗺️ Navigation
(388)
free
20
Catchr: Fish Identifier
Catchr: Fish Identifier
Catchr: Fish Identifier
Identify fish & log catches
Free

Instantly identify fish species, weight, and length by snapping a photo. Log your catches with detailed notes, track personal bests, and compete on leaderboards. Build a digital collection of your fishing memories.

Fast fish identification from photosDetailed catch logging (weight, length, bait, notes)Personal bests and catch statistics
⚽ Sports
(3.7K)
subscription