# ChronoFusion vs Lepercon Studios

The clearest difference is price: Lepercon Studios at Free against ChronoFusion's $3.99. Lepercon Studios also leads on update cadence (every 2 days vs every 4 months) and iOS requirement (17.6 vs 26.0). ChronoFusion's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Lepercon Studios is free to download; ChronoFusion costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ChronoFusion ships an update every 4 months, Lepercon Studios every 2 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | ChronoFusion | Lepercon Studios |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/lepercon-studios-sudoku/id6758282336/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | — | Ad-supported |
| Size | 29 MB | 6 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lucainson Raymond](https://appshunter.io/developer/1805397683) | [Daniel McCarthy](https://appshunter.io/developer/1870137437) |

## What reviewers say

### ChronoFusion

[App page](https://appshunter.io/ios/app/chronofusion/id6744655659)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lepercon Studios

[App page](https://appshunter.io/ios/app/lepercon-studios-sudoku/id6758282336)

Engage your mind with a classic Sudoku experience featuring four difficulty levels and smart tools. Track your progress, enjoy a clean design with dark mode, and never lose your game with auto-save.

**Highlights:** Four difficulty levels, Pencil marks and hints, Undo/Redo functionality, Progress tracking and statistics, Dark Mode support, Auto-save progress, Error detection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChronoFusion free?

ChronoFusion costs $3.99, with no in-app purchases.

### Is Lepercon Studios free?

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

### Do ChronoFusion or Lepercon Studios have ads?

Lepercon Studios shows ads; ChronoFusion does not.

### Which is updated more often, ChronoFusion or Lepercon Studios?

ChronoFusion ships an update every 4 months, and Lepercon Studios every 2 days. Most recently, ChronoFusion was updated on October 25, 2026 and Lepercon Studios on October 21, 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.*