# 的修 vs 七元煤业工程宝

The clearest difference is update cadence: 七元煤业工程宝 at daily against 的修's every 4 weeks. 七元煤业工程宝 also leads on iOS requirement (9.0 vs 13.0). 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.

的修 ships an update every 4 weeks, 七元煤业工程宝 daily. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 的修 | 七元煤业工程宝 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Daily** |
| Size | 28 MB | 81 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Guangdong DiXiu Digital Technology Co., Ltd](https://appshunter.io/developer/1455076368) | [磊 徐](https://appshunter.io/developer/1550221944) |

## What reviewers say

### 的修

[App page](https://appshunter.io/ios/app/id1455076369)

**Features:** Vision Pro support

**In-app purchases:** none


### 七元煤业工程宝

[App page](https://appshunter.io/ios/app/id6470788005)

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

**In-app purchases:** none


## Frequently asked questions

### Is 的修 free?

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

### Is 七元煤业工程宝 free?

七元煤业工程宝 is free to download, with no in-app purchases.

### Do 的修 or 七元煤业工程宝 have ads?

Neither 的修 nor 七元煤业工程宝 shows ads.

### Which is updated more often, 的修 or 七元煤业工程宝?

的修 ships an update every 4 weeks, and 七元煤业工程宝 daily. Most recently, 的修 was updated on October 2, 2026 and 七元煤业工程宝 on October 12, 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.*