Best Depth Chart Fishing Apps

236+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated September 2026

Out of 236+ depth chart fishing apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Depth Chart Fishing Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fish Deeper - Fishing AppFish Deeper - Fishing AppFree4.5★ (652)YesYesSep 2026
2Fishing Points: Map & ForecastFishing Points: Map & ForecastFree4.7★ (31K)YesYesSep 2026
3Sea DepthSea DepthFree3.0★ (4)NoYesSep 2026
4Fishing Points-Lake Depth MapsFishing Points-Lake Depth MapsFree4.4★ (2.2K)NoYesSep 2026
5i-Boating: Marine Charts & Gpsi-Boating: Marine Charts & GpsFree4.5★ (15K)NoYesSep 2026
6Omnia Fishing: Spots & MapsOmnia Fishing: Spots & MapsFree4.7★ (3.7K)YesYesSep 2026
7Fishidy: Fishing Maps AppFishidy: Fishing Maps AppFree3.4★ (563)NoYesAug 2026
8Deep Dive - Bass Fishing AppDeep Dive - Bass Fishing AppFree4.7★ (6.5K)NoYesSep 2026

Top Picks for Depth Chart Fishing

Fish Deeper - Fishing App#1

Fish Deeper - Fishing App by Deeper UAB

Lake Depth Maps to Catch More
Editor's Choice
⚽ Sports
4.5😐(652 ratings)
FreeAdsIn-App Purchases
Fish Deeper - Fishing App screenshot 1
Fish Deeper - Fishing App screenshot 2
Fish Deeper - Fishing App screenshot 3
Fish Deeper - Fishing App screenshot 4
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Fish Deeper - Fishing App screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 🔍 Helpful for finding fish
  • 📊 Good mapping and depth features
  • ⚡️ Versatile for different fishing methods
  • 🔋 Good battery life

Room to Improve

  • 🔌 Connectivity issues
  • 🗺️ Inaccurate mapping and depth readings
  • 💰 Subscription model and premium features
  • 🐛 Buggy app and crashes
  • 🤖 Poor fish detection
Fishing Points: Map & Forecast#2

Fishing Points: Map & Forecast by Fishing Points d.o.o.

Find Best Tides Times to Fish
Strong Contender
⚽ Sports
4.7😊(31K ratings)
FreeAdsIn-App Purchases
#95in Sports
Fishing Points: Map & Forecast screenshot 1
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Fishing Points: Map & Forecast screenshot 5
Fishing Points: Map & Forecast screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 🗺️ Helpful mapping features
  • 📊 Detailed fishing data
  • 🔍 Accurate weather and tide information
  • 💾 Useful for logging catches
  • 🌟 Great app overall

Room to Improve

  • 🐛 Inaccurate fish activity forecasts
  • 🗺️ Lacking detailed lake/river maps
  • 💰 Premium features too expensive
  • 🔄 Inconsistent data across app sections
  • 🔒 Login/account issues
Sea Depth#3

Sea Depth by Seadepth Charst

Offshore Bathymetry Charts
Worth Considering
🗺️ Navigation
3.0(4 ratings)
FreeIn-App Purchases
Sea Depth screenshot 1
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Sea Depth screenshot 5

Visualize detailed underwater terrain with high-resolution bathymetric charts. Gain deeper insights into seafloor structure, contours, and terrain for offshore activities. Includes optional data overlays and waypoint management for enhanced situational awareness.

More Depth Chart Fishing apps to explore

FAQ about Depth Chart Fishing

What are the best depth chart fishing apps for iPhone?
Fish Deeper - Fishing App tops our depth chart fishing apps ranking as of September 2026, with a 4.5-star average from 652 App Store ratings, and it's free to download.
Yes — 20 of the top depth chart fishing apps we rank are free to download, including Fish Deeper - Fishing App and Fishing Points: Map & Forecast.
Fish Deeper - Fishing App shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 236+ depth chart fishing apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The Fish Deeper app helps anglers fish smarter by providing detailed lake depth and bottom hardness maps, community features for sharing catches and tips, weather forecasts, and offline map access. It can also integrate with Deeper sonar devices for real-time data.
Key features include 2D and 3D depth maps, bottom hardness maps, a waterbody hub for community interaction, catch logging, weather forecasts, offline map downloads, and real-time sonar data when paired with a Deeper sonar device. It also offers an ice fishing mode.