Device Monitor & Diagnostics

Device Monitor & Diagnostics

CPU, System, Battery,Temp Info

73 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • October 22, 2025
  • June 30, 2026
Device Monitor & Diagnostics screenshot #1 for iPhone
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About

Gain deep insights into your device's hardware and performance. Monitor CPU, RAM, battery, and sensors, and run diagnostic tests. Generate and export detailed system reports to optimize your device's health and functionality.

Detailed hardware information
System report generation
Diagnostic tests
Performance analytics
Battery health monitoring
PDF export
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What's New in Device Monitor & Diagnostics

1.0.7

June 30, 2026

Compatibility and reliability improvements

Subscription plans

Weekly

Premium Weekly Subscription

$4.997 Days
How to cancel Device Monitor & Diagnostics subscription ⁉️
6

In-App Purchases

$59.99

Lifetime

Lifetime In-App Purchase

User reviews

Will not open

I am looking for the original settings which my iPhone had when I purchased. This App will NOT finish downloading and keeps setting “Error.”

Nothing New Here

I downloaded the app that’s supposed to diagnose my RV’s solar system; instead, I got an app that just evaluates my phone. Apple already does that.

I tried the 3-day free trial for about 15 minutes. Now I want to cancel the trial, but I cannot find a way to cancel….

FAQ

What information does Device Monitor & Diagnostics provide?

Device Monitor & Diagnostics offers detailed insights into your device's hardware, including CPU, RAM, display, camera, network, sensors, and battery status. It also provides analytics to help optimize performance.

Can I export reports from Device Monitor & Diagnostics?

Yes, the premium version of Device Monitor & Diagnostics allows you to generate a full system report and export it as a PDF. This is useful for record-keeping or sharing diagnostic information.

What diagnostic tests are available in Device Monitor & Diagnostics?

The app offers diagnostic tests for network speed, accelerometer and gyroscope functionality, screen quality, and battery health with predictive analysis. These help identify potential issues with your device.

How often is Device Monitor & Diagnostics updated?

The latest version of Device Monitor & Diagnostics is 1.0.3, and it was last updated on February 6, 2026. Updates typically bring improvements and new features.

What devices does Device Monitor & Diagnostics support?

Device Monitor & Diagnostics is supported on iPhone and iPad devices. It is designed to provide detailed information and diagnostics for these platforms.

What is the age rating for Device Monitor & Diagnostics?

Device Monitor & Diagnostics has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

What are the subscription options for Device Monitor & Diagnostics?

Device Monitor & Diagnostics offers several subscription plans: a 1-week plan for $4.99 (with a 3-day free trial), a 1-month plan for $12.99, a 1-year plan for $39.99, and a lifetime purchase for $59.99.

Does Device Monitor & Diagnostics have ads?

No, Device Monitor & Diagnostics does not contain advertisements. The app is free to download and offers premium features through in-app purchases and subscriptions.