Best GPS Finder Depth Apps

245+ iOS apps curated and reviewed

4.1 avg rating
16 free apps
Updated September 2026

Every iPhone needs a few good gps finder depth apps. We benchmark 245+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top GPS Finder Depth Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1How Deep?How Deep?FreeNoNoJun 2026
2i-Boating: Marine Charts & Gpsi-Boating: Marine Charts & GpsFree4.5★ (15K)NoYesSep 2026
3Latitude Longitude FinderLatitude Longitude FinderFree4.8★ (8)YesYesSep 2026
4GPS Coordinates Locator MapGPS Coordinates Locator MapFree4.5★ (44)NoYesSep 2026
5GPS Coordinates FinderGPS Coordinates FinderFree3.6★ (13)NoNoMay 2026
6Location Picker GPS CoordinateLocation Picker GPS CoordinateFree4.0★ (1.3K)YesYesSep 2026
7GPS status+GPS status+Free1.0★ (1)NoNoMay 2026
8GPS Status & ToolboxGPS Status & Toolbox$2.994.3★ (431)NoNoSep 2026

Top Picks for GPS Finder Depth

i-Boating: Marine Charts & Gps#2

i-Boating: Marine Charts & Gps by Bist LLC

Lake Depth Map,Sailing Plotter
Strong Contender
🗺️ Navigation
4.5😊(15K ratings)
FreeIn-App Purchases
#86in Navigation
i-Boating: Marine Charts & Gps screenshot 1
i-Boating: Marine Charts & Gps screenshot 2
i-Boating: Marine Charts & Gps screenshot 3
i-Boating: Marine Charts & Gps screenshot 4
i-Boating: Marine Charts & Gps screenshot 5
i-Boating: Marine Charts & Gps screenshot 6

Navigate waterways with detailed marine charts and GPS. Features include route planning, voice-guided navigation, tide and current predictions, and track recording. Offers extensive map coverage for various regions and inland rivers.

What We Love

  • 🚀 Accurate GPS and navigation
  • 🗺️ Detailed nautical charts
  • 📊 Helpful fishing and structure information
  • 🔍 Useful for finding unexplored fishing spots
  • 💻 Offline functionality works well

Room to Improve

  • 🌐 GPS/location issues, inaccurate positioning
  • 💰 Expensive recurring subscription model
  • 🔁 Difficulty restoring purchased content on new devices
  • 🔧 Poor customer support and lack of response
  • 📦 Missing coverage for some lakes/waterways

More GPS Finder Depth apps to explore

FAQ about GPS Finder Depth

Are there free gps finder depth apps for iPhone?
Yes — 16 of the top gps finder depth apps we rank are free to download, including How Deep? and i-Boating: Marine Charts & Gps.
How Deep? has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 245+ gps finder depth apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
How Deep? is used to display the sea depth or land altitudes by simply tapping on the screen. It's designed for activities like cruise vacations and hiking trips.
Yes, How Deep? can optionally capture your travel trails in the background. This feature allows you to see your route as breadcrumbs on your map.