# Synapse Chain vs Pythagoras Tiles

The clearest difference is price: Synapse Chain at Free against Pythagoras Tiles's $1.99. Pythagoras Tiles's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Synapse Chain is free to download; Pythagoras Tiles costs $1.99 up front. Synapse Chain sells 1 one-off in-app purchase. Pythagoras Tiles asks for nothing beyond the download.

Synapse Chain ships an update every 13 months, Pythagoras Tiles every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Synapse Chain | Pythagoras Tiles |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 3 days** |
| Size | 39 MB | 44 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [有限会社fupac](https://appshunter.io/developer/1807954268) | [takashi masuda](https://appshunter.io/developer/1886650848) |

## What reviewers say

### Synapse Chain

[App page](https://appshunter.io/ios/app/synapse-chain/id6751791653)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $0.99 | one-time |


### Pythagoras Tiles

[App page](https://appshunter.io/ios/app/pythagoras-tiles/id6784497389)

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

**In-app purchases:** none


## Frequently asked questions

### Is Synapse Chain free?

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

### Is Pythagoras Tiles free?

Pythagoras Tiles costs $1.99, with no in-app purchases.

### Do Synapse Chain or Pythagoras Tiles have ads?

Synapse Chain shows ads; Pythagoras Tiles does not.

### Which is updated more often, Synapse Chain or Pythagoras Tiles?

Synapse Chain ships an update every 13 months, and Pythagoras Tiles every 3 days. Most recently, Synapse Chain was updated on October 24, 2026 and Pythagoras Tiles on October 25, 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.*