Eos Tools Pro

Name: Eos Tools Pro
Rating: 4.6 (9 reviews)
Author: Eos Positioning Systems

By: Eos Positioning Systems

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Features & Capabilities

Eos Tools Pro is a monitoring utility for the Arrow and Skadi series high precision GNSS receivers from Eos Positioning Systems. It provides advanced GNSS information such as RMS values, PDOP, differential status, satellites tracked and used, that are critical for submeter and centimeter GIS and surveying data collection.

The app features a built-in end trip client to access RTK or DGNSS corrections from an RTK network. Eos Tools Pro also allows audible user configurable alarms and runs in the background of your mapping surveying software.

Features:

Built-in NTRIP client to connect to an RTK Network
Displays GNSS and Tilt Compensation accuracy with quality control information
Select the Skadi Smart Handle mode: Extensible Virtual Range Pole™ or Invisible Range Pole™
Satellite view for all constellations in use (GPS, GLONASS, BeiDou, QZSS and IRNSS)
User configurable alarms
Orthometric Height (Geoid models for vertical datum)
Compute and apply Position Shifts to accommodate different
Laser Offset Mapping for Esri ArcGIS® Field Maps
Locate and map underground utility assets directly in ArcGIS Field Maps
Terminal emulator to send configuration commands to the receiver
HTML5 built-in browser

Disclaimer: "Continued use of Eos Tools Pro running in the background and connected to the GPS/GNSS receiver can dramatically decrease the battery life of your Apple device."

Technical Support: For technical support, questions, feedback or bug reporting, please contact support@eos-gnss.com.

User Growth & Download Statistics

App

By:

Eos Positioning Systems

Rating:

4.60

(9)

Version:

4.7.1 Last updated: 2026-06-01

Version code:

886287697

Creation date:

2015-03-18

Compatible devices:

Size:

35.68MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 398,780 ▼ 1,967

For Developers

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Contact the developer

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Developed by:

Eos Positioning Systems

Apple Apps Store

https://apps.apple.com/us/app/eos-tools-pro/id961459993

Website:

https://www.eos-gnss.com

User Reviews

Updated to 4.4.22 on an iPad mini and the app is okay. Gave it 3 stars since now since the designer moved to make the font smaller, lighter, and with no bold style utilized. Now, everything is harder to see when indoors and nearly impossible outdoors. Hoping a future update will have the option to increase the font for us older men.

by PJ*****, 2025-07-17

For its purpose, it’s a great app. Only issue is that on an iPhone with the Dynamic Island the icons on the very top right (settings, info and rotation) are unusable. They’re under the phone cell signal strength & battery indicators & they’re unresponsive to touch.

by ho*****, 2023-02-23

The new gray background with white letters is not user friendly at all, the contrast is so limited that’s all but impossible to read in sunlight conditions. Please fix it back to the old way, it’s pretty but unusable in the field.