# Network Tools Info & Sim Query

> Internet Speed Test, WiFi Scanner & Network Tools.

Canonical page: [https://chrome-stats.com/d/com.jvr.dev.networkrefresher](https://chrome-stats.com/d/com.jvr.dev.networkrefresher)

## Overview

- **ID:** `com.jvr.dev.networkrefresher`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** JVR Developers
- **Category:** PRODUCTIVITY
- **Downloads:** 654,234
- **Rating:** 3.82 / 5 (4,225 ratings)
- **Version:** 1.25
- **Last updated:** 2026-09-05
- **First published:** 2017-04-29
- **Publisher country:** IN
- **Size:** 39 MB
- **Data as of:** 2026-11-01
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.jvr.dev.networkrefresher)
- **Website:** [https://f1aaba3fd.app-ads-txt.com/](https://f1aaba3fd.app-ads-txt.com/)
- **Privacy policy:** [https://sites.google.com/view/jvr-developers/](https://sites.google.com/view/jvr-developers/)

## Description

**Network Tools Info & SIM Query** is an all-in-one network utility for diagnosing Wi-Fi, mobile data, and internet connection issues. Test download and upload speeds, measure ping and latency, and monitor Wi-Fi or cellular signal strength in real time.

Scan nearby Wi-Fi networks, inspect IP and carrier details, view SIM and network information, and explore advanced connectivity data. Whether you are troubleshooting a slow connection or checking network performance, this app provides useful tools and technical information in one convenient place.

## Rankings

- #82,365 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CHANGE_NETWORK_STATE`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.LOCAL_MAC_ADDRESS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_PHONE_STATE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_SETTINGS`
- `com.android.launcher.permission.INSTALL_SHORTCUT`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.jvr.dev.networkrefresher.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

### Pros

- Speed test works effectively
- Can help improve connection during low signal
- Simple module for network management

### Cons

- Frequent and intrusive ads
- App crashes and closes often
- Unclear permissions for accessing photos and media
- Widgets do not work or are missing
- Does not refresh network connections effectively

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.jvr.dev.networkrefresher)