# Xavier's School vs SwipeJS

The clearest difference is in-app purchases: Xavier's School at none against SwipeJS's 1. Xavier's School also leads on ads (none vs shown). SwipeJS's advantage is update cadence (every 3 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. SwipeJS sells 1 one-off in-app purchase. Xavier's School asks for nothing beyond the download.

Xavier's School ships an update every 2 months, SwipeJS every 3 days. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Xavier's School | SwipeJS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 34 MB | 26 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QUANTUM INFOSYS](https://appshunter.io/developer/1695726109) | [GRIGORI UKRAINSKI](https://appshunter.io/developer/1805133493) |

## What reviewers say

### Xavier's School

[App page](https://appshunter.io/ios/app/xaviers-school/id6670274242)

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

**In-app purchases:** none


### 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 Xavier's School free?

Xavier's School is free to download, with no in-app purchases.

### Is SwipeJS free?

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

### Do Xavier's School or SwipeJS have ads?

SwipeJS shows ads; Xavier's School does not.

### Which is updated more often, Xavier's School or SwipeJS?

Xavier's School ships an update every 2 months, and SwipeJS every 3 days. Most recently, Xavier's School was updated on October 10, 2026 and SwipeJS on October 7, 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.*