Best Gnss Apps

194+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated May 2026

Every iPhone needs a few good gnss apps. We benchmark 194+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Gnss

GNSS View#1

GNSS View by NEC Corporation

Editor's Choice
🗺️ Navigation
4.3(19 ratings)
Free
#65in Navigation
GNSS View screenshot 1
GNSS View screenshot 2

This application allows users to visualize the position of satellite positioning systems, such as QZSS and GPS, in the sky at a specified time and location, using a radar view or augmented reality display. Download the app to explore satellite positions and learn more about satellite positioning systems.

GNSS Status#3

GNSS Status by Trimble Inc.

Worth Considering
🗺️ Navigation
3.0(7 ratings)
Free
GNSS Status screenshot 1

This utility configures and provides status information for specific GNSS receivers, while also collecting log files to aid in troubleshooting and support. Download the app to easily configure your device and access GNSS status information.

More Gnss apps to explore

4
Eos Tools Pro
Eos Tools Pro
Eos Tools Pro
by Eos Positioning Systems Inc
Free

This monitoring utility provides advanced GNSS information and features a built-in client to access RTK or DGNSS corrections, allowing users to collect accurate GIS and surveying data. It offers various tools, including user-configurable alarms, satellite view, and quality control information, and can run in the background of mapping surveying software.

🗺️ Navigation
(9)
5
GNSS Log App
GNSS Log App
GNSS Log App
GNSS Static Observation Log
Free

This application streamlines the process of compiling observation logs for Static GNSS (GPS) Observations, eliminating errors and promoting accurate project documentation. By using this app, you can efficiently record and manage observations, add equipment details, and export customized logs to PDF, making it an environmentally friendly replacement for traditional paper logs.

📊 Productivity
(16)
6
GNSS Analyzer
GNSS Analyzer
GNSS Analyzer
by NEC Corporation
Free

This application records positioning data from a Quasi-Zenith Satellite System (QZSS) supported receiver, providing features such as satellite radar, signal level display, and map view of current position. You can record, share, and preview positioning data, as well as receive disaster and crisis management reports, all with a compatible receiver.

🔧 Utilities
(1)
7
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
(6.3K)
8
GNSS Monitor
GNSS Monitor
GNSS Monitor
by Shenzhen TOPFLYTECH Co., Limited
Free
🔧 Utilities
(2)
9
GPS Data Smart
GPS Data Smart
GPS Data Smart
GPS, Altitude, Speed & Map
Free
🗺️ Navigation
(395)
10
Geode Connect
Geode Connect
Geode Connect
For Geode
Free

This utility connects to a GNSS receiver, allowing users to configure settings, view location data, and access detailed satellite information. It provides real-time, scalable accuracy GNSS data, making it easy to collect precise location information in various environments.

🔧 Utilities
(9)
11
SW Maps
SW Maps
SW Maps
GIS and Data Collector
Free
📊 Productivity
(21)
12
Bad Elf Flex
Bad Elf Flex
Bad Elf Flex
High-accuracy GNSS receivers
Free
🔧 Utilities
(13)
13
GPS Status ∞ Coordinates
GPS Status ∞ Coordinates
GPS Status ∞ Coordinates
DMS Format & Copy
Free

Get real-time location coordinates, speed, altitude, and more with this GPS tracking app. Stay informed about your location data effortlessly.

🔧 Utilities
(3.2K)
14
Topcon Field Mobile
Topcon Field Mobile
Topcon Field Mobile
by Topcon Positioning Systems, Inc.
Free

This application is a visual and intuitive solution for collecting and laying out field data, offering a user-friendly interface and precise controls to work faster and more accurately. It enables users to drive total stations and GNSS receivers for design layout and field measurements, with features like assisted navigation and secure file exchange.

💼 Business
(17)
15
SPM GNSS
SPM GNSS
SPM GNSS
by Horizon Hobby
Free
🔧 Utilities
(0)
16
My GNSS
My GNSS
My GNSS
by Shenzhen Dixin Software Co.,Ltd
Free

This car service software helps you locate your car and view its history, allowing you to send real-time instructions related to the vehicle. Try it out to take control of your car's management and tracking today.

🔧 Utilities
(2)
17
GPS Diagnostic: Satellite Test
GPS Diagnostic: Satellite Test
GPS Diagnostic: Satellite Test
Precise Coordinates & Altitude
$2.99

A satellite test app that provides precise GPS coordinates. Test the accuracy of your GPS signal and ensure proper functionality. Ideal for outdoor adventurers, travelers, and professionals who rely on accurate GPS data.

🗺️ Navigation
(530)
18
Geoeye GNSS базы и геопункты
Geoeye GNSS базы и геопункты
Geoeye GNSS базы и геопункты
GNSS базы и геопункты
Free
🗺️ Navigation
(299)
19
Altitude Checker
Altitude Checker
Altitude Checker
Measure Altitude with GNSS
Free

This application measures altitude using GNSS data or a digital elevation model, offering various settings for units, datums, and coordinate systems. It allows users to get accurate altitude readings at their current location or arbitrary points, and offers customization options for map display and measurement modes.

🌟 Lifestyle
(4)
20
ArcGIS Field Maps
ArcGIS Field Maps
ArcGIS Field Maps
by ESRI
Free

Explore high-quality maps, collect data, and mark locations with ArcGIS Field Maps – the premier mobile app for map creation and navigation. Download maps for offline use, fill out smart forms, and streamline field workflows effortlessly. Start mapping now with ArcGIS Field Maps!

📊 Productivity
(5)

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