# Bird Run vs Relicore Pytagon

The clearest difference is in-app purchases: Relicore Pytagon at none against Bird Run's 1. Relicore Pytagon also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 months). On price and device support there is nothing between them.

Both are free to download. Bird Run sells 1 one-off in-app purchase. Relicore Pytagon asks for nothing beyond the download.

Bird Run ships an update every 6 months, Relicore Pytagon every 2 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Bird Run | Relicore Pytagon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 88 MB | 125 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [冰 冯](https://appshunter.io/developer/1490741402) | [ANDRES KUUSK](https://appshunter.io/developer/6809416536) |

## What reviewers say

### Bird Run

[App page](https://appshunter.io/ios/app/bird-run-block-stack-jump/id1504945304)

Guide a bird to smash through falling blocks by sliding stacks. Achieve continuous smashing for a super mode in this stress-relieving game. Enjoy a happy, fast-paced experience.

**Highlights:** Slide stacks to break blocks, Fast falling gameplay, Continuous smashing for super mode, Stress-relieving experience, Happy bird character

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads for Bird Run | $2.99 | one-time |


### Relicore Pytagon

[App page](https://appshunter.io/ios/app/relicore-pytagon/id6809416534)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bird Run free?

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

### Is Relicore Pytagon free?

Relicore Pytagon is free to download, with no in-app purchases.

### Do Bird Run or Relicore Pytagon have ads?

Bird Run shows ads; Relicore Pytagon does not.

### Which is updated more often, Bird Run or Relicore Pytagon?

Bird Run ships an update every 6 months, and Relicore Pytagon every 2 days. Most recently, Bird Run was updated on October 24, 2026 and Relicore Pytagon on October 9, 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.*