# System Information Lite vs ActMonitor

The clearest difference is rating: System Information Lite at 4.2 against ActMonitor's 3.5. System Information Lite also leads on iOS requirement (10.0 vs 15.6). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

System Information Lite holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 18 and 23 respectively. Written reviews split almost evenly too, at 75% and 75% positive.

System Information Lite ships an update monthly, ActMonitor every 2 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | System Information Lite | ActMonitor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (18 ratings)](https://appshunter.io/ios/app/system-information-lite/id351270874/reviews)** | [3.5 (23 ratings)](https://appshunter.io/ios/app/actmonitor-my-iphone-or-ipad/id519572740/reviews) |
| Number of ratings | 18 | **23** |
| Positive reviews | 75.0% of reviews | **75.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 14 MB | 25 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kenneth Ackerson](https://appshunter.io/developer/313133495) | [Alexandr Moroz](https://appshunter.io/developer/1563761900) |

## What reviewers say

### System Information Lite

[App page](https://appshunter.io/ios/app/system-information-lite/id351270874)

Access detailed information about your device's storage, network, cellular data, CPU, and RAM. Customize the display to prioritize the data you need most. Easily find and share your device's technical specifications.

**Highlights:** Disk capacity and usage, Network IP and SSID, Cellular carrier details, CPU consumption monitoring, Detailed RAM statistics, Battery and uptime, Customizable section order

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 👍 Provides detailed system information
- 👍 Good for checking storage and battery
- 👍 Useful for developers and tech enthusiasts
- 👍 Free and functional

**What reviewers complain about**

- 👎 Too much stuff in the app
- 👎 Inaccurate information (memory, CPU)
- 👎 No notice of ads or in-app purchases
- 👎 App snoops on clipboard
- 👎 Does not provide useful info compared to others

**Reported bugs**

- Inaccurate memory reporting
- Inaccurate CPU usage reporting
- Clipboard access notification
- Will not update
- Bogs down iPhone

**Requested features**

- Add French language support
- Allow killing apps or ending processes
- Show iPod Touch serial number
- Show free memory (RAM) status
- Add battery status


### ActMonitor

[App page](https://appshunter.io/ios/app/actmonitor-my-iphone-or-ipad/id519572740)

Access detailed system information for your iPhone or iPad, including battery health, memory, and storage. Compare device specifications and monitor network traffic with ease. This lightweight utility provides essential insights into your device's performance.

**Highlights:** Battery level and estimated life, Memory status, Disk free space, Wi-Fi & Cellular traffic meter, Home widgets, Device tech specs, Model comparison

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ⭐️ Great
- 👍 Easy to use
- 👍 Clean layout
- 👍 Lots of info and ability to compare different devices
- 🚀 Helpful to monitor memory usage and close background apps

**What reviewers complain about**

- 🐛 Home screen widgets display incompletely after recent update
- 🔋 High battery consumption
- 🐛 Inaccurate device specs information
- 🐛 Crashes on some devices
- 🐛 Doesn't support latest iOS versions and devices

**Reported bugs**

- Home screen widgets display incompletely
- Inaccurate device specs information
- Crashes on some devices
- Doesn't support latest iOS versions and devices

**Requested features**

- Update the app regularly to support new iOS versions and devices
- Add ability to force quit running apps
- Provide more detailed memory and CPU usage information
- Add option to reset network data usage tracking


## Frequently asked questions

### Is System Information Lite free?

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

### Is ActMonitor free?

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

### Which has better reviews, System Information Lite or ActMonitor?

System Information Lite is rated higher. System Information Lite averages 4.2 out of 5 from 18 ratings, while ActMonitor averages 3.5 from 23 ratings.

### Do System Information Lite or ActMonitor have ads?

Neither System Information Lite nor ActMonitor shows ads.

### Which is updated more often, System Information Lite or ActMonitor?

System Information Lite ships an update monthly, and ActMonitor every 2 months. Most recently, System Information Lite was updated on October 23, 2026 and ActMonitor on October 23, 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.*