# School scheduling vs 課咖ClassKey

The clearest difference is price: 課咖ClassKey at Free against School scheduling's $0.99. School scheduling's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

課咖ClassKey is free to download; School scheduling costs $0.99 up front. 課咖ClassKey sells 2 in-app purchases, starting at $3.99 per month. School scheduling asks for nothing beyond the download.

School scheduling ships an update weekly, 課咖ClassKey every 2 weeks. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | School scheduling | 課咖ClassKey |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 1 MB | 151 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [剑 陈](https://appshunter.io/developer/327026918) | [JHUANG HONG JHIH](https://appshunter.io/developer/1874888024) |

## What reviewers say

### School scheduling

[App page](https://appshunter.io/ios/app/school-scheduling/id665689036)

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

**In-app purchases:** none


### 課咖ClassKey

[App page](https://appshunter.io/ios/app/classkey/id6759839766)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClassKey Pro 月方案 | $3.99 | per month |
| ClassKey Pro 學期方案 | $14.99 | per 6 months |


## Frequently asked questions

### Is School scheduling free?

School scheduling costs $0.99, with no in-app purchases.

### Is 課咖ClassKey free?

課咖ClassKey is free to download, with in-app purchases available.

### Do School scheduling or 課咖ClassKey have ads?

課咖ClassKey shows ads; School scheduling does not.

### Which is updated more often, School scheduling or 課咖ClassKey?

School scheduling ships an update weekly, and 課咖ClassKey every 2 weeks. Most recently, School scheduling was updated on September 21, 2026 and 課咖ClassKey on September 18, 2026.

---

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