# 小工具Tools vs MyPrinciple

The clearest difference is update cadence: 小工具Tools at daily against MyPrinciple's fortnightly. 小工具Tools also leads on iOS requirement (9.0 vs 16.0). 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.

小工具Tools ships an update daily, MyPrinciple fortnightly. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 小工具Tools | MyPrinciple |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Size | 34 MB | 1 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [万杰 韩](https://appshunter.io/developer/1265599509) | [国材 苏](https://appshunter.io/developer/1227214050) |

## What reviewers say

### 小工具Tools

[App page](https://appshunter.io/ios/app/tools/id1547215130)

**Features:** macOS Compatibility

**In-app purchases:** none


### MyPrinciple

[App page](https://appshunter.io/ios/app/myprinciple/id6444105946)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小工具Tools free?

小工具Tools is free to download, with no in-app purchases.

### Is MyPrinciple free?

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

### Do 小工具Tools or MyPrinciple have ads?

Neither 小工具Tools nor MyPrinciple shows ads.

### Which is updated more often, 小工具Tools or MyPrinciple?

小工具Tools ships an update daily, and MyPrinciple fortnightly. Most recently, 小工具Tools was updated on September 10, 2026 and MyPrinciple on September 15, 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.*