# Birdblocks vs Square Dog

The clearest difference is in-app purchases: Square Dog at none against Birdblocks's 9. Square Dog also leads on update cadence (every 3 days vs every 10 days). Birdblocks's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Birdblocks sells 9 one-off in-app purchases. Square Dog asks for nothing beyond the download.

Birdblocks ships an update every 10 days, Square Dog every 3 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Birdblocks | Square Dog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Size | 98 MB | 60 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Redpolls Inc.](https://appshunter.io/developer/1796289125) | [Nicki Larsen](https://appshunter.io/developer/1812928848) |

## What reviewers say

### Birdblocks

[App page](https://appshunter.io/ios/app/birdblocks-fun-flocks/id6802367932)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Coins | $1.99 | one-time |
| Welcome Back Pack | $1.99 | one-time |
| Starter Pack | $2.99 | one-time |
| Crack the Piggy Bank | $3.99 | one-time |
| Pouch of Coins | $4.99 | one-time |
| Chest of Coins | $9.99 | one-time |
| Remove Ads | $12.99 | one-time |
| Vault of Coins | $19.99 | one-time |
| Unlock All Challenges | $19.99 | one-time |


### Square Dog

[App page](https://appshunter.io/ios/app/square-dog/id6816243766)

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

**In-app purchases:** none


## Frequently asked questions

### Is Birdblocks free?

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

### Is Square Dog free?

Square Dog is free to download, with no in-app purchases.

### Do Birdblocks or Square Dog have ads?

Both Birdblocks and Square Dog show ads.

### Which is updated more often, Birdblocks or Square Dog?

Birdblocks ships an update every 10 days, and Square Dog every 3 days. Most recently, Birdblocks was updated on October 29, 2026 and Square Dog on October 24, 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.*