# Hexaflexagons vs Fractal Catalog

The clearest difference is price: Hexaflexagons at Free against Fractal Catalog's $2.99. Hexaflexagons also leads on update cadence (monthly vs every 10 months) and iOS requirement (13.0 vs 15.6). Fractal Catalog's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

Hexaflexagons is free to download; Fractal Catalog costs $2.99 up front. Hexaflexagons sells 2 one-off in-app purchases. Fractal Catalog asks for nothing beyond the download.

Hexaflexagons ships an update monthly, Fractal Catalog every 10 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Hexaflexagons | Fractal Catalog |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (27 ratings)](https://appshunter.io/ios/app/hexaflexagons/id1503279832/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 97.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 4 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VUXO I, CORP.](https://appshunter.io/developer/1144164576) | [Yasuyoshi Ota](https://appshunter.io/developer/1500357652) |

## What reviewers say

### Hexaflexagons

[App page](https://appshunter.io/ios/app/hexaflexagons/id1503279832)

Design and create unique paper puzzles with hidden sides. Personalize them with your own designs or use templates for secret messages, photo gifts, or custom cards.

**Highlights:** Design custom hexaflexagons, Use pre-made designs, Create secret messages, Make photo gifts, Design birthday cards, Printable designs

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Make unlimited hexaflexagons | $3.99 | one-time |
| Make unlimited hexaflexagons | $4.99 | one-time |

**What reviewers like**

- 💡 Creative and fun activity
- 🧩 Great for kids
- 🎨 Easy to customize designs
- 🎁 Unique gift idea
- 👍 User-friendly interface

**What reviewers complain about**

- 🤔 Account required for all actions
- 💸 Payment required for everything
- 🤔 Cannot use signed-out account

**Requested features**

- Incorporate more shapes
- Add more categories for designs


### Fractal Catalog

[App page](https://appshunter.io/ios/app/fractal-catalog/id1529064801)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hexaflexagons free?

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

### Is Fractal Catalog free?

Fractal Catalog costs $2.99, with no in-app purchases.

### Do Hexaflexagons or Fractal Catalog have ads?

Neither Hexaflexagons nor Fractal Catalog shows ads.

### Which is updated more often, Hexaflexagons or Fractal Catalog?

Hexaflexagons ships an update monthly, and Fractal Catalog every 10 months. Most recently, Hexaflexagons was updated on November 3, 2026 and Fractal Catalog on November 3, 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.*