# JavaScript Champ vs SwipeJS

The clearest difference is update cadence: SwipeJS at every 3 days against JavaScript Champ's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. JavaScript Champ sells 1 one-off in-app purchase and SwipeJS sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

JavaScript Champ ships an update fortnightly, SwipeJS every 3 days. The most recent releases landed on June 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | JavaScript Champ | SwipeJS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/javascript-champ/id6473677887/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 26 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoan Enchev](https://appshunter.io/developer/1717245436) | [GRIGORI UKRAINSKI](https://appshunter.io/developer/1805133493) |

## What reviewers say

### JavaScript Champ

[App page](https://appshunter.io/ios/app/javascript-champ/id6473677887)

Learn JavaScript programming through interactive exercises and tutorials covering basics to advanced topics. Prepare for interviews and build practical programs. Gamified elements help you climb ranks and become a job-ready developer.

**Highlights:** Interactive JavaScript exercises, Beginner to advanced tutorials, Interview preparation questions, Offline access, Gamified progress tracking, Practical programming challenges

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JavaScript Champ Premium | $12.99 | one-time |


### SwipeJS

[App page](https://appshunter.io/ios/app/swipejs-learn-javascript/id6743933557)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| React.js cards | $3.99 | one-time |


## Frequently asked questions

### Is JavaScript Champ free?

JavaScript Champ is free to download, with in-app purchases available.

### Is SwipeJS free?

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

### Do JavaScript Champ or SwipeJS have ads?

Both JavaScript Champ and SwipeJS show ads.

### Which is updated more often, JavaScript Champ or SwipeJS?

JavaScript Champ ships an update fortnightly, and SwipeJS every 3 days. Most recently, JavaScript Champ was updated on June 11, 2026 and SwipeJS on September 20, 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.*