# 随手翻译 vs 海拔测量仪

The clearest difference is ads: 海拔测量仪 at none against 随手翻译's shown. 随手翻译's advantage is iOS requirement (11.0 vs 13.0). On price, 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.

## The numbers

| Metric | 随手翻译 | 海拔测量仪 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Size | 191 MB | 71 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [清华 钟](https://appshunter.io/developer/1503192280) | [圆 徐](https://appshunter.io/developer/1726885749) |

## What reviewers say

### 随手翻译

[App page](https://appshunter.io/ios/app/id1669981857)

**Features:** macOS Compatibility

**In-app purchases:** none


### 海拔测量仪

[App page](https://appshunter.io/ios/app/id6476578243)

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

**In-app purchases:** none


## Frequently asked questions

### Is 随手翻译 free?

随手翻译 is free to download, with no in-app purchases.

### Is 海拔测量仪 free?

海拔测量仪 is free to download, with no in-app purchases.

### Do 随手翻译 or 海拔测量仪 have ads?

随手翻译 shows ads; 海拔测量仪 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*