# Geometry AR vs js

The clearest difference is price: js at Free against Geometry AR's $1.99. js also leads on update cadence (every 2 months vs every 38 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

js is free to download; Geometry AR costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Geometry AR ships an update every 38 months, js every 2 months. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Geometry AR | js |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 29 MB | 1 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 9+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Hiroyuki Nakano](https://appshunter.io/developer/1091174971) |

## What reviewers say

### Geometry AR

[App page](https://appshunter.io/ios/app/geometry-ar/id1329101716)

Explore geometric shapes in 3D with augmented reality. This app allows users to view and learn about over 25 planar and solid figures by interacting with them in their own space. Features include audio narration and detailed information screens for each shape.

**Highlights:** Augmented Reality (AR) viewing, Interactive 3D geometric figures, Audio narration of information, Detailed information screens, Over 25 geometric figures included, Suitable for classroom use

**Features:** macOS Compatibility

**In-app purchases:** none


### js

[App page](https://appshunter.io/ios/app/js-star/id1382126067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Geometry AR free?

Geometry AR costs $1.99, with no in-app purchases.

### Is js free?

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

### Do Geometry AR or js have ads?

Neither Geometry AR nor js shows ads.

### Which is updated more often, Geometry AR or js?

Geometry AR ships an update every 38 months, and js every 2 months. Most recently, Geometry AR was updated on October 12, 2026 and js on October 2, 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.*