# Storage Analyzer

> Quickly and simply see where the space has gone on your phone.

Canonical page: [https://chrome-stats.com/d/com.rjhartsoftware.storageanalyzer](https://chrome-stats.com/d/com.rjhartsoftware.storageanalyzer)

## Overview

- **ID:** `com.rjhartsoftware.storageanalyzer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** R J Hart Software
- **Category:** TOOLS
- **Downloads:** 975,881
- **Rating:** 3.75 / 5 (4,002 ratings)
- **Version:** 3.5.7
- **Last updated:** 2025-01-09
- **First published:** 2014-06-13
- **Publisher country:** GB
- **Size:** 11 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.rjhartsoftware.storageanalyzer)
- **Website:** [https://storage-analyzer.web.app/](https://storage-analyzer.web.app/)
- **Privacy policy:** [https://www.rjhartsoftware.co.uk/apps/storage-analyser/privacy-policy](https://www.rjhartsoftware.co.uk/apps/storage-analyser/privacy-policy)

## Description

**Storage Analyzer** is a user-friendly Chrome extension designed to help you visualize and manage storage space on your phone, tablet, or Chromebook. It provides a clear overview of storage areas—including internal storage, SD cards, and connected devices—showing total and used space to help you understand exactly where your space has gone.

With the ability to scan storage devices in detail, you can delete unnecessary files or move them around to optimize free space. Pro users get enhanced features like scanning installed apps to identify high storage usage, with quick links to app settings for clearing data or uninstalling. Storage Analyzer offers an ad-free experience and is easy to navigate.

Upcoming features include Wear OS support and in-app viewing of images and videos, making it an indispensable tool for managing your device storage effectively.

## Rankings

- #69,203 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.GET_PACKAGE_SIZE`
- `android.permission.INTERNET`
- `android.permission.MANAGE_EXTERNAL_STORAGE`
- `android.permission.MOUNT_UNMOUNT_FILESYSTEMS`
- `android.permission.PACKAGE_USAGE_STATS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.QUERY_ALL_PACKAGES`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.rjhartsoftware.storageanalyzer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Storage Analyzer is praised for its simple, effective storage analysis and ease of use, but multiple reviewers report reliability issues (failing to detect storage or not opening) and occasional performance slowdowns due to SAF/USB permissions. When it works, it provides clear insights into what’s consuming space with minimal permissions, and several users appreciate ongoing maintenance. The app would benefit from improved stability and more robust storage-detection across newer Android versions.

### Pros

- Simple, user-friendly interface for storage analysis
- Effectively shows what consumes storage and provides actionable insights
- Lightweight, privacy-friendly with minimal permissions
- Generally reliable and performs well when functioning
- Active maintenance and support

### Cons

- Storage detection issues common across multiple reviews (no storage devices found, 0 KB free, not reading SD cards)
- Stability problems (app can hang, fail to open, or won't close)
- USB/USB-drive analysis may require SAF permissions slowing things down (unnecessary in some cases)

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