# 霍King vs 极致学社

The clearest difference is device support: 霍King at 2 against 极致学社's —. 霍King also leads on iOS requirement (9.0 vs 12.0). 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 | 霍King | 极致学社 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 46 MB | 29 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [朝硕 段](https://appshunter.io/developer/1435479115) | [Acme-tech Co., Ltd.](https://appshunter.io/developer/1545806382) |

## What reviewers say

### 霍King

[App page](https://appshunter.io/ios/app/king/id1435479116)

**Features:** macOS Compatibility

**In-app purchases:** none


### 极致学社

[App page](https://appshunter.io/ios/app/id1576484091)

**In-app purchases:** none


## Frequently asked questions

### Is 霍King free?

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

### Is 极致学社 free?

极致学社 is free to download, with no in-app purchases.

---

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