Eos Tools Pro

Name: Eos Tools Pro
Rating: 2.8636363 (82 reviews)
Author: Eos Positioning Systems Inc.

By: Eos Positioning Systems Inc.

Monitoring Tool for Arrow and Skadi GPS / GNSS Receivers from Eos Positioning.

Features & Capabilities

Eos Tools Pro is a comprehensive monitoring utility for the Arrow and Skadi Series high-precision GNSS receivers from Eos Positioning Systems. It exposes critical GNSS data such as RMS values, PDOP, Differential Status, and Satellites Tracked and Used - vital for submeter and centimeter GIS and surveying data collection. The app includes a built-in NTRIP client to access RTK or DGNSS corrections, audible alarms, and can run in the background alongside your mapping or surveying software. Version 2.0.0 and later offers an integrated HTML5 app browser.

Key features include satellite constellation views (GPS, GLONASS, Beidou, Galileo, QZSS), orthometric height (geoid models for vertical datum), position shift computation, laser offset mapping for Esri ArcGIS Field Maps, a terminal emulator for receiver configuration, and support for Android 5.0+.

User Growth & Download Statistics

App Navigation & Mapping Developer Tools Data

By:

Eos Positioning Systems Inc.

Downloads:

42,252 95

Rating:

2.86

(82)

Version:

2.2.1 Last updated: 2026-05-28

Version code:

4011

Creation date:

2015-11-27

Publisher country:

Permissions:

android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.ACCESS_MOCK_LOCATION Moderate risk
android.permission.BLUETOOTH_CONNECT Moderate risk
android.permission.BLUETOOTH_SCAN Moderate risk
android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE Moderate risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.FOREGROUND_SERVICE_DATA_SYNC Low risk

Size:

11.35MB

Email:

su*****@eos-gnss.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-06-09

Compare stats and ranking:

Ranking

# 312,399 ▼ 1,109

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Eos Positioning Systems Inc.

Google Play Store

https://play.google.com/store/apps/details?id=com.eos_gnss.eostoolspro

Email:

su*****@eos-gnss.com

Website:

https://www.eos-gnss.com

User Reviews

Users appreciate Eos Tools Pro for its ease of connecting to Arrow GNSS devices, reliable Bluetooth functionality, and stable interface for GNSS data. The app is well-regarded as a functional and free utility from the device manufacturer. However, many users report frequent Bluetooth disconnections, GPS startup crashes on certain Android devices, and that the Android app updates lag behind the iOS version. There's also dissatisfaction with the app's dependence on external Arrow devices and lack of a dedicated field collection feature outside Esri Collector integration.

Pros

Easy connection setup with Arrow GNSS devices for first-time users.
Bluetooth connectivity works reliably with receivers.
Stable and well-laid-out GNSS and satellite status interface.
High functionality among sub-meter GNSS receiver apps.
Provided for free by the GNSS device manufacturer.

Cons

Frequent disconnection issues between app and Arrow device via Bluetooth.
App crashes consistently when starting GPS, especially on specific devices like Samsung Galaxy Note 9 and Pixel.
Android app updates lag behind iOS version, leading to feature and stability concerns.
Limited compatibility as app only works with external Arrow devices.
Lack of a standalone field collection app, relying instead on Esri Collector integration.

Recent reviews

Will only work if you have an external Arrow device

Ak*****, 2024-08-22

Horribly unreliable. The Arrow's device inexplicably disconnects frequently and loses tracking in ESRI Field Maps. The App itself doesn't connect to the Arrow unit. I havent had issues with any other GPS devices or had to do other steps to get it to actually run.