# Refract Puzzle Game vs Prism

The clearest difference is update cadence: Prism at every 2 weeks against Refract Puzzle Game's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Refract Puzzle Game sells 6 one-off in-app purchases and Prism sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Refract Puzzle Game ships an update every 2 months, Prism every 2 weeks. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Refract Puzzle Game | Prism |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 3 MB | 43 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Margot](https://appshunter.io/developer/1877555458) | [Chien-Yao Chang](https://appshunter.io/developer/1888986500) |

## What reviewers say

### Refract Puzzle Game

[App page](https://appshunter.io/ios/app/refract-puzzle-game/id6760363639)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint Cache | $0.99 | one-time |
| Arctic Prism Theme | $1.99 | one-time |
| Solar Flare Theme | $1.99 | one-time |
| Ember Void Theme | $1.99 | one-time |
| Navigator Pack | $2.99 | one-time |
| Starter Bundle | $3.99 | one-time |


### Prism

[App page](https://appshunter.io/ios/app/prism-dual-light-puzzles/id6774577331)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prism Pro (Monthly) | $2.99 | per month |
| Prism Pro (Yearly) | $14.99 | per year |
| Prism Pro (Lifetime) | $29.99 | one-time |


## Frequently asked questions

### Is Refract Puzzle Game free?

Refract Puzzle Game is free to download, with in-app purchases available.

### Is Prism free?

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

### Do Refract Puzzle Game or Prism have ads?

Neither Refract Puzzle Game nor Prism shows ads.

### Which is updated more often, Refract Puzzle Game or Prism?

Refract Puzzle Game ships an update every 2 months, and Prism every 2 weeks. Most recently, Refract Puzzle Game was updated on October 31, 2026 and Prism on October 28, 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.*