# RAM Memory Monitor

> Show the memory and storage information.

Canonical page: [https://chrome-stats.com/d/com.glgjing.captain](https://chrome-stats.com/d/com.glgjing.captain)

## Overview

- **ID:** `com.glgjing.captain`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** System monitor tools lab - Cpu Ram Battery
- **Category:** TOOLS
- **Downloads:** 4,283,842
- **Rating:** 3.61 / 5 (23,923 ratings)
- **Version:** 11.10.8
- **Last updated:** 2026-09-07
- **First published:** 2015-09-28
- **Publisher country:** CN
- **Size:** 17 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.glgjing.captain)
- **Website:** [https://admob-ads-b41e3.web.app](https://admob-ads-b41e3.web.app/)
- **Privacy policy:** [https://glgjing.wixsite.com/spaceman/privacy-policy-ram-booster](https://glgjing.wixsite.com/spaceman/privacy-policy-ram-booster)

## Description

**RAM Memory Monitor** is a powerful Chrome extension designed to provide real-time insights into your device's memory and storage status. Featuring a *floating window*, it displays CPU temperature, battery temperature, and RAM usage live, allowing you to keep track effortlessly. The extension supports both *dark and light modes* tailored for your viewing comfort, along with *five customizable theme colors* to match your style preferences.

This tool is perfect for users who want quick, always-on monitoring of their device’s system health and resource usage without interrupting their workflow. Its intuitive interface and flexibility make it a handy utility to optimize your device’s performance.

## Rankings

- #27,072 — 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.INTERNET`
- `android.permission.PACKAGE_USAGE_STATS`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.WAKE_LOCK`
- `com.glgjing.captain.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

## Review summary

User reviews focus on intrusive advertising, trust issues from misleading prompts, and the app not delivering on RAM monitoring as advertised (limited data unless you pay). A minority find the UI appealing, but most report poor functionality and upgrade pressure. Uninstall problems on newer Android versions add to reliability concerns.

### Pros

- UI is described as pretty/nice by some users.
- A few reviewers express positive sentiment like the app being good or very good.

### Cons

- Aggressive, disruptive ads and pop-ups, including misleading virus warnings.
- Functionality does not match claims: only shows overall RAM usage or a summary, with no per-app details or RAM-cleaning features.
- Full memory usage data appears to require a premium subscription.
- Trust concerns due to misleading ads and potential scam-like messages.
- Uninstall/removal issues on newer Android versions (e.g., Android 15).

## Similar extensions and apps

- [Powerful RAM Monitor Pro](https://chrome-stats.com/d/com.glgjing.hawkeye) — 11,372 users, 4.00 / 5
- [RAM Monitor Memory](https://chrome-stats.com/d/com.tafayor.rammonitor) — 175,464 users, 4.41 / 5
- [CPU Monitor - temperature](https://chrome-stats.com/d/com.glgjing.stark) — 5,515,852 users, 4.02 / 5
- [CPU Monitor - Temp & RAM](https://chrome-stats.com/d/com.rabapps.cpucoremonitor) — 2,895 users
- [Battery manager and monitor](https://chrome-stats.com/d/com.glgjing.thor) — 3,883 users, 4.62 / 5
- [System Info - CPU & RAM](https://chrome-stats.com/d/com.ideacraft.deviceinfo) — 31 users
- [CPU & RAM Monitor](https://chrome-stats.com/d/com.justmakeapp.cpurammonitor) — 171 users
- [CPU & RAM Monitor: Widgets](https://chrome-stats.com/d/com.farabi.ramcpumonitor) — 2,231 users
- [Resource Monitor Mini](https://chrome-stats.com/d/info.kfsoft.android.MemoryIndicator) — 251,161 users, 3.91 / 5
- [Device Info & Ram Usage](https://chrome-stats.com/d/com.tar.iq.deviceinfo.systeminfo.cpuinfo.ramusage.ram.system.rammonitor.phoneinfo.deviceinfo) — 784 users
- [Floating Monitor for Cpu Ram](https://chrome-stats.com/d/com.glgjing.floating.cpu.ram.monitor) — 23,091 users, 3.00 / 5
- [Resource Monitor Mini Pro](https://chrome-stats.com/d/info.kfsoft.android.MemoryIndicatorPro) — 9,619 users, 4.62 / 5

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