# LoopTx

> LoopTx - Loop Check Made Easy!

Canonical page: [https://chrome-stats.com/d/com.instrumentool.loop\_free](https://chrome-stats.com/d/com.instrumentool.loop_free)

## Overview

- **ID:** `com.instrumentool.loop_free`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** InstrumenTool
- **Category:** PRODUCTIVITY
- **Downloads:** 203
- **Version:** 2.4
- **Last updated:** 2025-08-29
- **First published:** 2025-05-09
- **Publisher country:** PH
- **Size:** 26 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.instrumentool.loop_free)
- **Website:** [https://instrumentool.blogspot.com/](https://instrumentool.blogspot.com/)
- **Privacy policy:** [https://instrumentool.blogspot.com/2025/05/looptx-free-privacy-policy.html](https://instrumentool.blogspot.com/2025/05/looptx-free-privacy-policy.html)

## Description

LoopTx is an offline transmitter loop-checking tool for Instrumentation Students, Technicians, and Engineers.<br><br>With LoopTx, you can:<br><br>1. Save instrument and loop information including simulated values.<br>2. View loop status via visual indicator (passed, failed, hold).<br>3. View, Update, or Delete a loop check record. <br>4. Export the whole loop check database into a spreadsheet.<br>5. Generate a professional-looking loop check or calibration report*.<br>6. View the overall loop check status through a Dashboard.<br>7. View a comprehensive Loop Folder and Visual Inspection Checklists.<br>8. Run a loop response timer.<br>9. Run a Loop Signal and Unit Converters.<br><br>*Note: Percent of Span Error available only on LoopTx Pro.

## Rankings

- #1,710,716 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_DATA_SYNC`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.instrumentool.loop_free.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.instrumentool.loop_free)