# GS Ecotest

> "GS Ecotest" and "Gamma Sapiens" will turn your smartphone into the dosimeter!

Canonical page: [https://chrome-stats.com/d/com.ecotest.apps.gsecotest](https://chrome-stats.com/d/com.ecotest.apps.gsecotest)

## Overview

- **ID:** `com.ecotest.apps.gsecotest`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** PE “SPPE “Sparing-Vist Center”
- **Category:** TOOLS
- **Downloads:** 81,684
- **Rating:** 3.80 / 5 (380 ratings)
- **Version:** 3.0.1
- **Last updated:** 2024-03-03
- **First published:** 2012-10-16
- **Publisher country:** UA
- **Size:** 13 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ecotest.apps.gsecotest)
- **Website:** [http://www.ecotest.ua](http://www.ecotest.ua/)
- **Privacy policy:** [http://playstore.u9.in.ua/gsecotest\_privacy\_policy.html](http://playstore.u9.in.ua/gsecotest_privacy_policy.html)

## Description

GS Ecotest, paired with the Gamma Sapiens portable radiation detector, lets you turn your smartphone or tablet into a powerful dosimeter. Using Bluetooth connectivity, it continuously streams radiation measurements in real-time without interrupting your phone's normal functions like calls or messaging.

The app features multiple graphical displays of radiation data, GPS-based tracking on maps, and customizable dose threshold alarms using visual, audio, and vibration alerts. It stores dosimetric data in a database, supports export to Google Earth-compatible formats, and works with other ECOTEST dosimeters. The Gamma Sapiens detector offers high reliability and broad measurement ranges, making it ideal for personal radiation monitoring anytime, anywhere.

## Rankings

- #242,230 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH_ADVERTISE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.ecotest.apps.gsecotest.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users find the GS Ecotest app useful for radiation measurement and data tracking but criticize its outdated design and lack of updates since 2017. Many face Bluetooth connectivity problems, especially on Android 9 and 10, compounded by poor or missing instructions. Data export is limited, and statistical accuracy can be inconsistent during track recording. Despite these issues, it remains valuable for certain devices and users who need mobile radiation monitoring solutions.

### Pros

- Provides useful radiation measurement and tracking features.
- Can export data for further analysis despite limited formats.
- Supports Bluetooth connection with certain ecotest devices.
- Works well for recording KML tracks viewed in Google Earth.
- Useful for users of MKS05 and other Eco Test products.

### Cons

- User interface and user experience are poor and outdated, with last update in 2017.
- Bluetooth connection issues with devices, especially on newer Android versions (9 and 10).
- Lack of clear instructions, manuals, or videos for device pairing and app usage.
- Incompatibility or non-functionality on some Android devices like SGS6 and newer OS versions.
- Statistical error fluctuates excessively during track recording, affecting data accuracy.

## Similar extensions and apps

- [GS Ecotest LE](https://chrome-stats.com/d/com.ecotest.apps.gsecotestle) — 1,226 users
- [RadMeter Pro](https://chrome-stats.com/d/com.optivelox.radmeter2) — 351 users
- [RadGuarder](https://chrome-stats.com/d/com.ecotest.apps.radguarder) — 596 users
- [RadMeter](https://chrome-stats.com/d/com.optivelox.radmeter) — 143,485 users, 3.52 / 5
- [RadMobile](https://chrome-stats.com/d/ca.radiationsolutions.radmobile) — 908 users
- [Virtuoso](https://chrome-stats.com/d/com.ecotest.apps.virtuoso) — 8,769 users
- [RadiaCode](https://chrome-stats.com/d/com.almacode.radiacode) — 139,183 users, 4.45 / 5
- [Dosimetria](https://chrome-stats.com/d/com.dosimetria.app) — 19 users
- [RadTeamSim.Meter](https://chrome-stats.com/d/com.radiationemergencyservices.radteamsimmeter) — 12 users
- [Smart Geiger EX](https://chrome-stats.com/d/com.technonia.geiger) — 41,016 users, 2.82 / 5
- [Camera-based Geiger Counter](https://chrome-stats.com/d/eu.mrkva.camerageiger) — 91 users
- [GammaPix Lite-Gamma Rad Detect](https://chrome-stats.com/d/com.ImageInsightInc.GammaPixLite) — 170,324 users, 2.43 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/com.ecotest.apps.gsecotest)