# CWK 功夫 vs eClass Student IPX

The clearest difference is iOS requirement: CWK 功夫 at 12.0 against eClass Student IPX's 15.0. On price, update cadence, ads 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.

CWK 功夫 ships an update every 5 weeks, eClass Student IPX every 4 weeks. The most recent releases landed on September 7, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | CWK 功夫 | eClass Student IPX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Size | 58 MB | 75 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [School Team Technology Limited](https://appshunter.io/developer/853926385) | [eClass Limited](https://appshunter.io/developer/1683448274) |

## What reviewers say

### CWK 功夫

[App page](https://appshunter.io/ios/app/cwk/id1665223153)

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

**In-app purchases:** none


### eClass Student IPX

[App page](https://appshunter.io/ios/app/eclass-student-ipx/id6450973488)

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

**In-app purchases:** none


## Frequently asked questions

### Is CWK 功夫 free?

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

### Is eClass Student IPX free?

eClass Student IPX is free to download, with no in-app purchases.

### Do CWK 功夫 or eClass Student IPX have ads?

Neither CWK 功夫 nor eClass Student IPX shows ads.

### Which is updated more often, CWK 功夫 or eClass Student IPX?

CWK 功夫 ships an update every 5 weeks, and eClass Student IPX every 4 weeks. Most recently, CWK 功夫 was updated on September 7, 2026 and eClass Student IPX on September 15, 2026.

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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.*