# Device Info iMonitor vs System Stats

Device Info iMonitor and System Stats both sit at 4.2 stars, but that hides the real split: 46% of Device Info iMonitor's written reviews are positive against 0% of System Stats's. Device Info iMonitor also leads on ads (none vs shown) and update cadence (monthly vs every 19 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.2 for Device Info iMonitor against 4.2 for System Stats. Both are backed by a comparable volume of ratings — 11 and 5 respectively. Written reviews are what separate them: 46% of Device Info iMonitor's written reviews are positive against 0% of System Stats's.

Device Info iMonitor ships an update monthly, System Stats every 19 months. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Device Info iMonitor | System Stats |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (11 ratings)](https://appshunter.io/ios/app/device-info-imonitor/id590510993/reviews) | [4.2 (5 ratings)](https://appshunter.io/ios/app/system-stats-cpu-and-ram/id1640280810/reviews) |
| Number of ratings | **11** | 5 |
| Positive reviews | **46.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 19 months |
| Monetization | **Free** | Ad-supported |
| Size | 27 MB | 40 MB |
| Requires iOS | **10.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Artem Tselikov](https://appshunter.io/developer/587256869) | [Cao Tran](https://appshunter.io/developer/1346991351) |

## What reviewers say

### Device Info iMonitor

[App page](https://appshunter.io/ios/app/device-info-imonitor/id590510993)

This application provides detailed information about your device's hardware and battery status. It displays CPU usage, RAM availability, and estimates remaining battery life.

**Highlights:** CPU information, RAM usage, Battery level display, Estimated working time

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### System Stats

[App page](https://appshunter.io/ios/app/system-stats-cpu-and-ram/id1640280810)

Monitor your device's performance in real-time with detailed insights into CPU, memory, storage, and battery usage. Offers customizable widgets for at-a-glance information and a clean, intuitive interface.

**Highlights:** Real-time data usage tracking, Memory allocation monitoring, Detailed storage analysis, Battery consumption insights, CPU details and uptime, Customizable home screen widgets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Device Info iMonitor free?

Device Info iMonitor is free to download, with no in-app purchases.

### Is System Stats free?

System Stats is free to download, with no in-app purchases.

### Which has better reviews, Device Info iMonitor or System Stats?

Device Info iMonitor and System Stats are both rated 4.2 out of 5 on the App Store, from 11 and 5 ratings respectively.

### Do Device Info iMonitor or System Stats have ads?

System Stats shows ads; Device Info iMonitor does not.

### Which is updated more often, Device Info iMonitor or System Stats?

Device Info iMonitor ships an update monthly, and System Stats every 19 months. Most recently, Device Info iMonitor was updated on October 1, 2026 and System Stats on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*