# Jeffrey Gignac vs Light Alchemy

The clearest difference is update cadence: Light Alchemy at every 2 weeks against Jeffrey Gignac's monthly. Jeffrey Gignac's advantage is iOS requirement (15.6 vs 17.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Jeffrey Gignac ships an update monthly, Light Alchemy every 2 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Jeffrey Gignac | Light Alchemy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 8 MB | 19 MB |
| Requires iOS | **15.6** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey Gignac Inc](https://appshunter.io/developer/1507178093) | [Light Mandalas Company Limited](https://appshunter.io/developer/1754624337) |

## What reviewers say

### Jeffrey Gignac

[App page](https://appshunter.io/ios/app/jeffrey-gignac/id6593697910)

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

**In-app purchases:** none


### Light Alchemy

[App page](https://appshunter.io/ios/app/light-alchemy/id6608973030)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jeffrey Gignac free?

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

### Is Light Alchemy free?

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

### Do Jeffrey Gignac or Light Alchemy have ads?

Neither Jeffrey Gignac nor Light Alchemy shows ads.

### Which is updated more often, Jeffrey Gignac or Light Alchemy?

Jeffrey Gignac ships an update monthly, and Light Alchemy every 2 weeks. Most recently, Jeffrey Gignac was updated on October 14, 2026 and Light Alchemy 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.*