# Pythagoras HD vs Brickmason

The clearest difference is price: Brickmason at Free against Pythagoras HD's $0.99. Brickmason also leads on update cadence (every 6 months vs every 24 months) and device support (3 vs 1). Pythagoras HD's advantage is in-app purchases (none vs 1) and ads (none vs shown).

Brickmason is free to download; Pythagoras HD costs $0.99 up front. Brickmason sells 1 one-off in-app purchase. Pythagoras HD asks for nothing beyond the download.

Pythagoras HD ships an update every 24 months, Brickmason every 6 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Pythagoras HD | Brickmason |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pythagoras-hd/id404432708/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 6 months** |
| Monetization | Paid | — |
| Size | 10 MB | 17 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Roman Koksharov](https://appshunter.io/developer/700716922) | [振华 许](https://appshunter.io/developer/1437340417) |

## What reviewers say

### Pythagoras HD

[App page](https://appshunter.io/ios/app/pythagoras-hd/id404432708)

Explore the Pythagorean Theorem through interactive puzzles and visual proofs. This educational app offers a unique, formula-free approach to understanding geometry. It's designed to make learning engaging and accessible.

**Highlights:** Visual proofs of Pythagorean Theorem, Interactive geometric puzzles, Formula-free learning, Engaging educational experience, iPad compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Brickmason

[App page](https://appshunter.io/ios/app/brickmason/id1437340418)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |


## Frequently asked questions

### Is Pythagoras HD free?

Pythagoras HD costs $0.99, with no in-app purchases.

### Is Brickmason free?

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

### Do Pythagoras HD or Brickmason have ads?

Brickmason shows ads; Pythagoras HD does not.

### Which is updated more often, Pythagoras HD or Brickmason?

Pythagoras HD ships an update every 24 months, and Brickmason every 6 months. Most recently, Pythagoras HD was updated on September 25, 2026 and Brickmason on September 18, 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.*