# 海豚机械臂 vs Mapping Assistant

The clearest difference is iOS requirement: Mapping Assistant at 11.0 against 海豚机械臂's 14.0. 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.

## The numbers

| Metric | 海豚机械臂 | Mapping Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6467381808/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 1 MB | 28 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [冰 俞](https://appshunter.io/developer/1704995067) | [浙江齐元机器人有限公司](https://appshunter.io/developer/1724892411) |

## What reviewers say

### 海豚机械臂

[App page](https://appshunter.io/ios/app/id6467381808)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mapping Assistant

[App page](https://appshunter.io/ios/app/mapping-assistant/id6480428557)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 海豚机械臂 free?

海豚机械臂 is free to download, with no in-app purchases.

### Is Mapping Assistant free?

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

### Do 海豚机械臂 or Mapping Assistant have ads?

Neither 海豚机械臂 nor Mapping Assistant shows ads.

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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.*