# Learn Billiard vs Deformation pixels

Learn Billiard and Deformation pixels are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Learn Billiard ships an update every 115 months, Deformation pixels every 91 months. The most recent releases landed on July 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Learn Billiard | Deformation pixels |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/learn-billiard/id983257564/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 115 months | **Every 91 months** |
| Monetization | Free | — |
| Size | 20 MB | 19 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [娟 杜](https://appshunter.io/developer/974748350) | [志荣 胡](https://appshunter.io/developer/1057018236) |

## What reviewers say

### Learn Billiard

[App page](https://appshunter.io/ios/app/learn-billiard/id983257564)

Learn the fundamentals and advanced techniques of billiards with this realistic simulation game. It offers both guided training and free play modes, suitable for beginners and experienced players alike. Enjoy fluid motion, gorgeous graphics, and relaxing music.

**Highlights:** Realistic billiards simulation, Skill training and free play modes, Simple and easy operation, Fluid motion and gorgeous graphics, Relaxing music, Supports phones and tablets

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

**In-app purchases:** none


### Deformation pixels

[App page](https://appshunter.io/ios/app/deformation-pixels/id1221240537)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn Billiard free?

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

### Is Deformation pixels free?

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

### Do Learn Billiard or Deformation pixels have ads?

Neither Learn Billiard nor Deformation pixels shows ads.

### Which is updated more often, Learn Billiard or Deformation pixels?

Learn Billiard ships an update every 115 months, and Deformation pixels every 91 months. Most recently, Learn Billiard was updated on July 17, 2026 and Deformation pixels on September 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.*