# Pattern Bliss vs Surfaces in Space

The clearest difference is price: Surfaces in Space at Free against Pattern Bliss's $4.99. Surfaces in Space also leads on update cadence (every 2 months vs every 22 months). Pattern Bliss's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 18.4). On ads and in-app purchases there is nothing between them.

Surfaces in Space is free to download; Pattern Bliss costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pattern Bliss ships an update every 22 months, Surfaces in Space every 2 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Pattern Bliss | Surfaces in Space |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/surfaces-in-space/id6757165264/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 69 MB | 87 MB |
| Requires iOS | **12.0** | 18.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Eduard Schwan](https://appshunter.io/developer/594336989) | [Colin Ford](https://appshunter.io/developer/1864865082) |

## What reviewers say

### Pattern Bliss

[App page](https://appshunter.io/ios/app/pattern-bliss/id1531386739)

**Features:** Vision Pro support

**In-app purchases:** none


### Surfaces in Space

[App page](https://appshunter.io/ios/app/surfaces-in-space/id6757165264)

Explore and interact with a variety of 3D mathematical surfaces. Visualize complex shapes, customize their appearance, and even import your own 3D models. Offers intuitive touch controls for easy navigation and rendering.

**Highlights:** 3D mathematical surface visualization, Interactive touch controls (rotate, zoom, pan), Customizable surface appearance (fill, primitives), Import .stl and .obj files, Adjustable tessellation detail, Customizable backgrounds and lighting, Save 10-bit snapshots

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

**In-app purchases:** none


## Frequently asked questions

### Is Pattern Bliss free?

Pattern Bliss costs $4.99, with no in-app purchases.

### Is Surfaces in Space free?

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

### Do Pattern Bliss or Surfaces in Space have ads?

Neither Pattern Bliss nor Surfaces in Space shows ads.

### Which is updated more often, Pattern Bliss or Surfaces in Space?

Pattern Bliss ships an update every 22 months, and Surfaces in Space every 2 months. Most recently, Pattern Bliss was updated on October 16, 2026 and Surfaces in Space on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*