# 学田导航 vs 承知

The clearest difference is device support: 承知 at 2 against 学田导航's —. 学田导航's advantage is iOS requirement (12.0 vs 15.1). 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 | 学田导航 | 承知 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Monthly |
| Size | 175 MB | 88 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Yunfuyi Technology Co., Ltd](https://appshunter.io/developer/1761483520) | [Chengzhi Data (Chengdu) Co., Ltd](https://appshunter.io/developer/1887198198) |

## What reviewers say

### 学田导航

[App page](https://appshunter.io/ios/app/id6615065357)

**In-app purchases:** none


### 承知

[App page](https://appshunter.io/ios/app/id6760997364)

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

**In-app purchases:** none


## Frequently asked questions

### Is 学田导航 free?

学田导航 is free to download, with no in-app purchases.

### Is 承知 free?

承知 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.*