# JewishHolidays vs Linear Algebra Visualizer

The clearest difference is price: Linear Algebra Visualizer at Free against JewishHolidays's $0.99. Linear Algebra Visualizer also leads on device support (3 vs 1). JewishHolidays's advantage is in-app purchases (none vs 3) and update cadence (every 5 days vs every 2 weeks). On ads there is nothing between them.

Linear Algebra Visualizer is free to download; JewishHolidays costs $0.99 up front. Linear Algebra Visualizer sells 3 in-app purchases, starting at $4.99 per month. JewishHolidays asks for nothing beyond the download.

JewishHolidays ships an update every 5 days, Linear Algebra Visualizer every 2 weeks. Both last shipped on November 9, 2026.

## The numbers

| Metric | JewishHolidays | Linear Algebra Visualizer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/linear-algebra-visualizer/id6763524968/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 4 MB | 13 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jiri Landovsky](https://appshunter.io/developer/1879888616) | [Niclas Jeppsson](https://appshunter.io/developer/1561597241) |

## What reviewers say

### JewishHolidays

[App page](https://appshunter.io/ios/app/jewishholidays/id6759626222)

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

**In-app purchases:** none


### Linear Algebra Visualizer

[App page](https://appshunter.io/ios/app/linear-algebra-visualizer/id6763524968)

This app helps you understand linear algebra by visualizing matrix transformations. It shows the step-by-step math behind transformations, allowing you to build visual intuition and see how matrices work.

**Highlights:** Visualize matrix transformations, Understand step-by-step math, Build visual intuition, See effect of TRS order, Explore eigenvectors and eigenvalues, Manipulate transformations

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per month |
| Pro | $34.99 | per year |
| Pro | $99.99 | one-time |


## Frequently asked questions

### Is JewishHolidays free?

JewishHolidays costs $0.99, with no in-app purchases.

### Is Linear Algebra Visualizer free?

Linear Algebra Visualizer is free to download, with in-app purchases available.

### Do JewishHolidays or Linear Algebra Visualizer have ads?

Neither JewishHolidays nor Linear Algebra Visualizer shows ads.

### Which is updated more often, JewishHolidays or Linear Algebra Visualizer?

JewishHolidays ships an update every 5 days, and Linear Algebra Visualizer every 2 weeks. Most recently, JewishHolidays was updated on November 9, 2026 and Linear Algebra Visualizer on November 9, 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.*