# Device Monitor²

> System activity info

Canonical page: [https://chrome-stats.com/d/id1522870046](https://chrome-stats.com/d/id1522870046)

## Overview

- **ID:** `id1522870046`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Fast-Devs Project
- **Category:** Developer Tools
- **Rating:** 4.70 / 5 (9,332 ratings)
- **Version:** 26.6.1
- **Last updated:** 2026-07-10
- **First published:** 2021-01-16
- **Size:** 62 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/device-monitor/id1522870046)
- **Website:** [https://fast-devs-project.github.io/fast-devs-project/device-monitor](https://fast-devs-project.github.io/fast-devs-project/device-monitor)
- **Privacy policy:** [https://www.iubenda.com/privacy-policy/45979425](https://www.iubenda.com/privacy-policy/45979425)

## Description

Device Monitor² is a cross-device monitoring app for iPhone, iPad, Apple Watch, and Mac (M1+), with limited Vision Pro support. It puts essential device information at your fingertips: device, sensors, RAM, storage, CPU, GPU, network, battery, display, and camera (where available). It includes shortcuts to the Shortcuts app and to Control Center, plus customizable widgets for StandBy Mode, Lock Screen, and the Home Screen. You can hide or reorder panels and even customize the app icon.

Unlock extra capabilities with PRO Kit, Test Kit, Report Kit, Notification Kit, and Ads Kit. Features include deep memory cleaning, live activity, sensor testing (GPS, compass, NFC, Touch ID/Face ID, speed tests, network tools), data export to PDF/CSV/RTF, and customizable notifications. Importantly, the app does not collect personal data and is free to use.

## Rankings

- #18,527 — Overall
- #2 — device
- #3 — monitor
- #3 — system
- #4 — info
- #4 — usage

## Review summary

Users broadly praise Device Monitor² for RAM cleaning and real-time system monitoring, with a well-organized UI and helpful device data. However, several reviews fault the app for disruptive upsell prompts, question the lasting effectiveness of RAM cleanup, and note that pop-ups can obscure vital metrics during use. Overall, it's a useful tool, but marketing friction and mixed RAM-clean performance temper enthusiasm.

### Pros

- Powerful RAM cleaning that frees memory and can prevent device slowdowns or lockups.
- Broad, real-time monitoring of device metrics (RAM, CPU, network usage, uptime) and health indicators.
- Rich information presentation with a clean UI and useful features like widgets and device specs.
- Does what it advertises and provides practical testing/verification of device features.

### Cons

- Aggressive push to buy or review with persistent pop-ups that disrupt usage.
- RAM cleaning appears transient or ineffectual; memory often returns quickly, offering questionable long-term gains.
- Overlay/pop-up during cleaning can obscure important metrics and hinder visibility.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1522870046)