# myWheaton3D vs Orange Chart

The clearest difference is in-app purchases: myWheaton3D at none against Orange Chart's 1. myWheaton3D also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Orange Chart sells 1 one-off in-app purchase. myWheaton3D asks for nothing beyond the download.

myWheaton3D ships an update every 3 weeks, Orange Chart every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | myWheaton3D | Orange Chart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (8 ratings)](https://appshunter.io/ios/app/orange-chart-character-maps/id6720723898/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 187 MB | 33 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Wheaton](https://appshunter.io/developer/1550784343) | [Chizuru Kondo](https://appshunter.io/developer/1642104249) |

## What reviewers say

### myWheaton3D

[App page](https://appshunter.io/ios/app/mywheaton3d/id1550797212)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orange Chart

[App page](https://appshunter.io/ios/app/orange-chart-character-maps/id6720723898)

Create relationship diagrams, mind maps, and character charts with an easy-to-use tool. Organize ideas, plan stories, or map family connections. Offers offline functionality and private data storage.

**Highlights:** Create relationship diagrams, Mind mapping functionality, Character chart creation, List editing and grouping, Offline and private data, PNG and PDF export (premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


## Frequently asked questions

### Is myWheaton3D free?

myWheaton3D is free to download, with no in-app purchases.

### Is Orange Chart free?

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

### Do myWheaton3D or Orange Chart have ads?

Orange Chart shows ads; myWheaton3D does not.

### Which is updated more often, myWheaton3D or Orange Chart?

myWheaton3D ships an update every 3 weeks, and Orange Chart every 2 weeks. Most recently, myWheaton3D was updated on November 3, 2026 and Orange Chart on November 4, 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.*