# 益騏建築 vs aipetrix

The clearest difference is update cadence: aipetrix at fortnightly against 益騏建築's every 4 months. 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.

益騏建築 ships an update every 4 months, aipetrix fortnightly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 益騏建築 | aipetrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 64 MB | 137 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [UTMOST CO., LTD.](https://appshunter.io/developer/1483760293) | [SanKeXiaoCao(ShenZhen)IOT Technology Company Limited](https://appshunter.io/developer/1550220407) |

## What reviewers say

### 益騏建築

[App page](https://appshunter.io/ios/app/id1601565540)

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

**In-app purchases:** none


### aipetrix

[App page](https://appshunter.io/ios/app/aipetrix/id6772852904)

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

**In-app purchases:** none


## Frequently asked questions

### Is 益騏建築 free?

益騏建築 is free to download, with no in-app purchases.

### Is aipetrix free?

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

### Do 益騏建築 or aipetrix have ads?

Neither 益騏建築 nor aipetrix shows ads.

### Which is updated more often, 益騏建築 or aipetrix?

益騏建築 ships an update every 4 months, and aipetrix fortnightly. Most recently, 益騏建築 was updated on November 3, 2026 and aipetrix on October 25, 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.*