# 4Gadgets vs System Scope

The clearest difference is update cadence: 4Gadgets at fortnightly against System Scope's every 6 weeks. 4Gadgets also leads on iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

4Gadgets ships an update fortnightly, System Scope every 6 weeks. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 4Gadgets | System Scope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 35 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [MTR Group LTD](https://appshunter.io/developer/1453988370) | [kensuke ueda](https://appshunter.io/developer/961845390) |

## What reviewers say

### 4Gadgets

[App page](https://appshunter.io/ios/app/4gadgets/id6670696050)

**Features:** macOS Compatibility

**In-app purchases:** none


### System Scope

[App page](https://appshunter.io/ios/app/system-scope-cpu-and-memory/id6791599703)

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

**In-app purchases:** none


## Frequently asked questions

### Is 4Gadgets free?

4Gadgets is free to download, with no in-app purchases.

### Is System Scope free?

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

### Do 4Gadgets or System Scope have ads?

Neither 4Gadgets nor System Scope shows ads.

### Which is updated more often, 4Gadgets or System Scope?

4Gadgets ships an update fortnightly, and System Scope every 6 weeks. Most recently, 4Gadgets was updated on September 10, 2026 and System Scope on September 20, 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.*