Best GPS Maps Ruler Apps

218+ iOS apps curated and reviewed

4.1 avg rating
16 free apps
Updated May 2026

Out of 218+ gps maps ruler apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for GPS Maps Ruler

Ruler®#1

Ruler® by Tue Nguyen Minh

+ Photo Ruler & AR Measure
Editor's Choice
🔧 Utilities
4.3😞(35K ratings)
FreeIn-App Purchases
Ruler® screenshot 1
Ruler® screenshot 2
Ruler® screenshot 3
Ruler® screenshot 4

A convenient tool for measuring objects using your phone's camera. Simply snap a photo and use the app to measure the dimensions of objects. Try it out now for easy and accurate measurements!

What We Love

  • 🚀 Accurate measurements
  • 👍 Easy to use
  • 🔍 Convenient for small items
  • 📏 Useful ruler tool

Room to Improve

  • 💰 Paywall for basic features
  • ⏱️ Limited free usage time
  • 🔍 Inaccurate for larger objects
GPS Tracks#2

GPS Tracks by David Morneault

GPS Tracker and Offline Maps
Strong Contender
🗺️ Navigation
4.7😊(17K ratings)
FreeIn-App Purchases
#68in Navigation
GPS Tracks screenshot 1
GPS Tracks screenshot 2
GPS Tracks screenshot 3

"Track your outdoor activities, navigate to waypoints, and store favorite destinations with this app. Ideal for hiking, running, photography, hunting, and military navigation needs."

What We Love

  • 🚀 Accurate GPS tracking
  • 👍 Intuitive and easy to use
  • 💡 Versatile features for various activities
  • 🚀 Responsive customer support

Room to Improve

  • 🐛 Occasional crashes or glitches
  • 🔋 Battery drain issues
  • 🔒 Concerns about privacy and data security
GPS Kit - Offline GPS Tracker#3

GPS Kit - Offline GPS Tracker by Garafa, LLC

The original GPS app
Worth Considering
🗺️ Navigation
4.2😐(347 ratings)
$9.99
#71in Navigation
GPS Kit - Offline GPS Tracker screenshot 1
GPS Kit - Offline GPS Tracker screenshot 2
GPS Kit - Offline GPS Tracker screenshot 3
GPS Kit - Offline GPS Tracker screenshot 4
GPS Kit - Offline GPS Tracker screenshot 5

A top-of-the-line GPS system designed for outdoor enthusiasts and professionals, offering features for hiking, biking, geocaching, and more worldwide. Enjoy the fastest maps, offline mode, and powerful data handling with wireless technology on your iPhone. Start exploring today!

What We Love

  • 🚀 Accurate GPS tracking
  • 🗺️ Excellent offline map caching
  • 💡 Comprehensive feature set
  • 👍 Useful for outdoor activities

Room to Improve

  • 🐛 Crashes and bugs with recent iOS updates
  • 🔋 High battery consumption
  • 🚧 Outdated user interface

More GPS Maps Ruler apps to explore

4
Pure GPS
Pure GPS
Pure GPS
Simple GPS that just works
Free

A straightforward GPS application for iPhone, Pure GPS allows users to input coordinates and navigate to waypoints with ease. It features maps, measurements, waypoint sharing, and background notifications without requiring users to create an account. Try Pure GPS now for hassle-free navigation.

🗺️ Navigation
(97)
5
MilGPS
MilGPS
MilGPS
Pro MGRS USNG GPS for Land Nav
$12.99

A professional navigation tool trusted by soldiers and search and rescue personnel worldwide, allowing users to view their current location, navigate to waypoints quickly, and utilize mapping and overlay features. Experience real-time location tracking with optional cell signal for faster fixes and Military Grid Reference System (MGRS) support. Start navigating efficiently today!

🗺️ Navigation
(5.5K)
6
GPS Navigation Offline
GPS Navigation Offline
GPS Navigation Offline
north, south, east, west
Free
$0.29 | 100% OFF

Navigate without internet, save locations, and find your parked car easily with this maps toolkit app. Travel safely and efficiently with Anchor Pointer Compass GPS. Try it now!

🗺️ Navigation
(2.9K)
7
OsmAnd Maps Travel & Navigate
OsmAnd Maps Travel & Navigate
OsmAnd Maps Travel & Navigate
Top-rated mobile trip planner
Free

Explore detailed maps, navigate with offline access, receive live traffic updates, plan routes, and discover points of interest with this versatile travel companion. Discover the world around you effortlessly.

✈️ Travel
(5.5K)
8
GPS & Maps: Location Tracker
GPS & Maps: Location Tracker
GPS & Maps: Location Tracker
Find Coordinates, Compass, POI
Free

Find your way around easily with this GPS-based application. Get accurate directions, real-time traffic updates, and discover nearby places of interest. Download now for seamless navigation!

🗺️ Navigation
(2.2K)
9
Tape Measure & Ruler Арр
Tape Measure & Ruler Арр
Tape Measure & Ruler Арр
Multifunctional Ruler・Level
Free

Measure anything with a handy digital ruler and create sketches with text editing options using this smart electronic measuring tool app. Features include imperial and metric units, rangefinder, sketch mode, and sharing capabilities. Subscription unlocks additional features like the Area Tool, Undo, Flashlight, and Magnet.

🔧 Utilities
(4K)
10
Maps+
Maps+
Maps+
For power users
Free

Discover an advanced mapping app for power users with features like customizable bookmarks, GPX import/export, location-based reminders, autocomplete search, and detailed current location information. Unlock more capabilities with the premium version for additional bookmarks and GPX import options. Start exploring now!

🗺️ Navigation
(223)
11
GPS Coordinates Finder
GPS Coordinates Finder
GPS Coordinates Finder
Find GPS coordinates easily
Free

This application helps you find and share your GPS coordinates, as well as locate coordinates of other positions on a map. With its features, you can get your current coordinates, search for places, and share your location in various formats, and upgrading to a premium version offers additional benefits.

🗺️ Navigation
(13)
12
PD Maps Worldwide Edition
PD Maps Worldwide Edition
PD Maps Worldwide Edition
by Konstantin Klyatskin
Free

Discover a streamlined, efficient turn-by-turn map navigator for iPhone with offline support and maps from multiple providers. Experience rapid navigation and economical functionality tailored to your needs with PD Maps Worldwide Edition.

🗺️ Navigation
(384)
13
Coordinates – GPS Converter
Coordinates – GPS Converter
Coordinates – GPS Converter
Lat/Lon to UTM, MGRS, and more
Free

Easily convert latitude and longitude coordinates to UTM, MGRS, and more with this user-friendly app. Streamline your coordinate formatting needs quickly and accurately.

🗺️ Navigation
(6.4K)
14
GPS Land Measurement & Survey
GPS Land Measurement & Survey
GPS Land Measurement & Survey
Farm & Roof Area Calculator
Free

A versatile tool for measuring areas and distances on maps, perfect for real estate, farming, and outdoor activities. Draw lines or use GPS for precise results, with customizable units and tools. Download for free to start measuring today!

🔧 Utilities
(3K)
15
GPS Navigation and GPS Maps
GPS Navigation and GPS Maps
GPS Navigation and GPS Maps
Voice navigation with GPS app
Free

A comprehensive GPS navigation app offering features like route planning, voice-guided navigation, near search, offline maps, and more. Navigate confidently with real-time traffic updates and customization options. Start exploring today!

🔧 Utilities
(131)
16
Guru Maps Pro - Offline Nav
Guru Maps Pro - Offline Nav
Guru Maps Pro - Offline Nav
Advanced GPS & Route Planning
$89.99

Explore new places, plan routes, and navigate with ease using an intuitive mapping application. Seamlessly track your location, save favorite spots, and discover points of interest with advanced features. Download now for a smoother travel experience.

🗺️ Navigation
(984)
17
My GPS Coordinates °
My GPS Coordinates °
My GPS Coordinates °
Find your current location.
Free

Find your current location and easily share your GPS position via email, text, or social media. Take photos from your location, customize text overlays, and share your coordinates effortlessly. No internet connection required.

🗺️ Navigation
(2.1K)
18
GPS Tour
GPS Tour
GPS Tour
Manage your locations
Free

"Explore the world with ease using our advanced GPS app. Enter your destination coordinates, create tour profiles, and let the app guide you with accuracy, even offline. Perfect for outdoor enthusiasts engaged in a variety of sports. Download now for seamless navigation wherever you go!"

🗺️ Navigation
(26)
19
GPS & Map Toolbox
GPS & Map Toolbox
GPS & Map Toolbox
Multipurpose GPS database tool
$1.99

This multipurpose GPS database tool helps users save, organize, share, and analyze location records with extensive customization options, making it suitable for various professionals and individuals. With a range of features available in the core app and through in-app purchases, users can view and convert coordinates, display maps, and export data in various formats, and can try it now to streamline their location data management.

🗺️ Navigation
(13)
20
My GPS Coordinates
My GPS Coordinates
My GPS Coordinates
by TappiApps
Free
📊 Productivity
(63)