# e准入 vs 元声

The clearest difference is iOS requirement: e准入 at 12.0 against 元声's 15. 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 | e准入 | 元声 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Size | 67 MB | 48 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [南京易联阳光信息技术股份有限公司](https://appshunter.io/developer/1823670108) | [晓东 朱](https://appshunter.io/developer/1652273367) |

## What reviewers say

### e准入

[App page](https://appshunter.io/ios/app/e/id6745157899)

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

**In-app purchases:** none


### 元声

[App page](https://appshunter.io/ios/app/ai/id6755142917)

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

**In-app purchases:** none


## Frequently asked questions

### Is e准入 free?

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

### Is 元声 free?

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

### Do e准入 or 元声 have ads?

Neither e准入 nor 元声 shows ads.

---

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