# Angle Finder vs 星镜域

The clearest difference is update cadence: 星镜域 at daily against Angle Finder's every 3 months. 星镜域 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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.

Angle Finder ships an update every 3 months, 星镜域 daily. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Angle Finder | 星镜域 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 3 MB | 84 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) | [TUCLEAN COMMERCIAL SERVICES LLC](https://appshunter.io/developer/6774486801) |

## What reviewers say

### Angle Finder

[App page](https://appshunter.io/ios/app/angle-finder-inclinometer/id6772132620)

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

**In-app purchases:** none


### 星镜域

[App page](https://appshunter.io/ios/app/id6774486799)

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

**In-app purchases:** none


## Frequently asked questions

### Is Angle Finder free?

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

### Is 星镜域 free?

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

### Do Angle Finder or 星镜域 have ads?

Neither Angle Finder nor 星镜域 shows ads.

### Which is updated more often, Angle Finder or 星镜域?

Angle Finder ships an update every 3 months, and 星镜域 daily. Most recently, Angle Finder was updated on October 9, 2026 and 星镜域 on October 16, 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.*