# FlowGuard > Monitor Data Cellular and Internet Speed Test Canonical page: [https://chrome-stats.com/d/com.charmflowstool](https://chrome-stats.com/d/com.charmflowstool) ## Overview - **ID:** `com.charmflowstool` - **Platform:** Android - **Type:** Android app - **Status:** Removed - **Publisher:** Hangzhou Charmobi Network Technology Co.,Ltd - **Category:** TOOLS - **Downloads:** 10 - **Version:** 1.0.0 - **Last updated:** 2024-10-25 - **First published:** 2024-10-25 - **Publisher country:** CN - **Size:** 18 MB - **Data as of:** 2026-09-05 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.charmflowstool) - **Privacy policy:** [https://abrupt-loan-37e.notion.site/Privacy-Policy-127fec9e8de9805a97e0c67047fe2596?pvs=4](https://abrupt-loan-37e.notion.site/Privacy-Policy-127fec9e8de9805a97e0c67047fe2596?pvs=4) ## Description FlowGuard, a professional real-time mobile data traffic monitoring tool, integrates traffic monitoring, traffic alert, traffic query and other functions, comprehensively manages your cell phone traffic, and easily understands the daily/monthly traffic usage.
Real-time traffic statistics let you know the cell phone cellular network and WiFi traffic trends; traffic alerts and APP traffic monitoring can help you monitor the application traffic use at any time to prevent the software from stealing, no longer worry about traffic overrun, to create a simple and practical traffic monitoring software for you.

Function introduction:
Traffic Monitoring
Support real-time monitoring of mobile, Unicom and Telecom traffic, anytime, anywhere to grasp the cellular traffic and WiFi traffic usage, know exactly where the traffic goes, do your intimate traffic management;

APP Traffic
Monitor the monthly and daily traffic usage of each APP to help you improve the efficiency of mobile data traffic usage and save traffic;

Traffic Management
Free to set the traffic package value, warning value and other information, traffic exceeds the standard timely reminder, to avoid excessive costs and “bill shock”;

App Flow Restriction
Single APP traffic monitoring and reminders, rational planning and utilization of each traffic use becomes more valuable, effectively preventing the application of the phenomenon of traffic stealing and other phenomena. ## 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.ACCESS_WIFI_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_DATA_SYNC` - `android.permission.INTERNET` - `android.permission.PACKAGE_USAGE_STATS` - `android.permission.READ_EXTERNAL_STORAGE` - `android.permission.READ_PHONE_STATE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.SYSTEM_OVERLAY_WINDOW` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_EXTERNAL_STORAGE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [NetworkFlow: Data & Speed](https://chrome-stats.com/d/com.evozi.network) — 2,452,336 users, 4.33 / 5 - [Traffic Monitor & 4G/5G Speed](https://chrome-stats.com/d/com.radioopt.widget) — 2,440,941 users, 4.47 / 5 - [Internet Flow Gauge](https://chrome-stats.com/d/com.examguruji9522.SAMVIDA_SHIKSHAK) — 14,502 users - [FlowBytes: Speed Meter & Data](https://chrome-stats.com/d/com.ray.flowmeter) — 1,349 users, 4.83 / 5 - [CH Traffic Monitor](https://chrome-stats.com/d/com.ch.traffic.monitor.app) — 1,338 users - [Data Usage Monitor - Dataspeed](https://chrome-stats.com/d/com.data.usage.monitor.internet.data.manager) — 105,485 users, 4.08 / 5 - [Internet Speed Meter & Tracker](https://chrome-stats.com/d/com.soovio.internetspeedmeter) — 88,198 users, 4.44 / 5 - [Data Usage Monitor &Speed Test](https://chrome-stats.com/d/com.rishukumarcodes.DataUsageManager) — 12,118 users, 4.20 / 5 - [Internet Data Usage Tracker](https://chrome-stats.com/d/com.zentra.netgaurd) — 281 users - [Data Usage Monitor](https://chrome-stats.com/d/com.andcreate.app.trafficmonitor) — 2,762,652 users, 3.90 / 5 - [WiFi Speed Test Analyzer](https://chrome-stats.com/d/com.bhinfotech.speedpulse) — 812 users - [DataMonitor: SpeedTest & Boost](https://chrome-stats.com/d/com.gossipdoor.datamonitor) — 57 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.charmflowstool)