# Birdy Sort Matching Puzzle vs Cat Sort Puzzle

The clearest difference is in-app purchases: Birdy Sort Matching Puzzle at none against Cat Sort Puzzle's 10. Birdy Sort Matching Puzzle also leads on update cadence (monthly vs every 3 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Cat Sort Puzzle sells 10 one-off in-app purchases. Birdy Sort Matching Puzzle asks for nothing beyond the download.

Birdy Sort Matching Puzzle ships an update monthly, Cat Sort Puzzle every 3 months. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Birdy Sort Matching Puzzle | Cat Sort Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 141 MB | 5 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DONSON TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1656436015) | [HE HE](https://appshunter.io/developer/1184879980) |

## What reviewers say

### Birdy Sort Matching Puzzle

[App page](https://appshunter.io/ios/app/birdy-sort-matching-puzzle/id1664048452)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cat Sort Puzzle

[App page](https://appshunter.io/ios/app/cat-sort-puzzle/id6471655476)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| 2 Hints | $1.99 | one-time |
| Add 3 Branches | $1.99 | one-time |
| 2500 Coins | $1.99 | one-time |
| 5000 Coins | $2.99 | one-time |
| 5 Hints | $3.99 | one-time |
| Add 5 Branches | $4.99 | one-time |
| 10 Hints | $5.99 | one-time |
| Add 10 Branches | $7.99 | one-time |
| Special Offer | $19.99 | one-time |


## Frequently asked questions

### Is Birdy Sort Matching Puzzle free?

Birdy Sort Matching Puzzle is free to download, with no in-app purchases.

### Is Cat Sort Puzzle free?

Cat Sort Puzzle is free to download, with in-app purchases available.

### Do Birdy Sort Matching Puzzle or Cat Sort Puzzle have ads?

Neither Birdy Sort Matching Puzzle nor Cat Sort Puzzle shows ads.

### Which is updated more often, Birdy Sort Matching Puzzle or Cat Sort Puzzle?

Birdy Sort Matching Puzzle ships an update monthly, and Cat Sort Puzzle every 3 months. Most recently, Birdy Sort Matching Puzzle was updated on October 16, 2026 and Cat Sort Puzzle on October 20, 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.*