# MathAgent vs 幸运单词

The clearest difference is iOS requirement: MathAgent at 15.6 against 幸运单词's 18.0. 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 | MathAgent | 幸运单词 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 10 MB | 262 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [旭 王](https://appshunter.io/developer/1536252900) | [洋 张](https://appshunter.io/developer/1809078958) |

## What reviewers say

### MathAgent

[App page](https://appshunter.io/ios/app/mathagent-arithmetic/id6466178777)

**Features:** macOS Compatibility

**In-app purchases:** none


### 幸运单词

[App page](https://appshunter.io/ios/app/id6751237732)

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

**In-app purchases:** none


## Frequently asked questions

### Is MathAgent free?

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

### Is 幸运单词 free?

幸运单词 is free to download, with no in-app purchases.

### Do MathAgent or 幸运单词 have ads?

Neither MathAgent nor 幸运单词 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.*