# 智慧海吉星 vs 简单录音

The clearest difference is device support: 智慧海吉星 at 2 against 简单录音's —. 智慧海吉星 also leads on iOS requirement (9.0 vs 11.0). On price 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.

## The numbers

| Metric | 智慧海吉星 | 简单录音 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 weeks | — |
| Size | 30 MB | 14 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [深圳市大白菜科技有限公司](https://appshunter.io/developer/1147054260) | [汝锋 徐](https://appshunter.io/developer/1718847557) |

## What reviewers say

### 智慧海吉星

[App page](https://appshunter.io/ios/app/id1475073006)

**In-app purchases:** none


### 简单录音

[App page](https://appshunter.io/ios/app/id6474116439)

**In-app purchases:** none


## Frequently asked questions

### Is 智慧海吉星 free?

智慧海吉星 is free to download, with no in-app purchases.

### Is 简单录音 free?

简单录音 is free to download, with no in-app purchases.

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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.*