# 全程无忧 vs 雷沃iBuilding

The clearest difference is iOS requirement: 全程无忧 at 12.0 against 雷沃iBuilding's 14. On price, update cadence, ads 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.

全程无忧 ships an update every 6 weeks, 雷沃iBuilding monthly. The most recent releases landed on October 21, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 全程无忧 | 雷沃iBuilding |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1346455603/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 38 MB | 66 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [China Serve](https://appshunter.io/developer/1135421176) | [Lovol Construction Machinery Group Co., Ltd.](https://appshunter.io/developer/1535738564) |

## What reviewers say

### 全程无忧

[App page](https://appshunter.io/ios/app/id1346455603)

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

**In-app purchases:** none


### 雷沃iBuilding

[App page](https://appshunter.io/ios/app/ibuilding/id1584046957)

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

**In-app purchases:** none


## Frequently asked questions

### Is 全程无忧 free?

全程无忧 is free to download, with no in-app purchases.

### Is 雷沃iBuilding free?

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

### Do 全程无忧 or 雷沃iBuilding have ads?

Neither 全程无忧 nor 雷沃iBuilding shows ads.

### Which is updated more often, 全程无忧 or 雷沃iBuilding?

全程无忧 ships an update every 6 weeks, and 雷沃iBuilding monthly. Most recently, 全程无忧 was updated on October 21, 2026 and 雷沃iBuilding 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.*