# Square Peg Round Holes vs Block Drop 3D!

The clearest difference is ads: Square Peg Round Holes at none against Block Drop 3D!'s shown. Block Drop 3D!'s advantage is update cadence (daily vs every 20 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Square Peg Round Holes ships an update every 20 months, Block Drop 3D! daily. Both last shipped on October 18, 2026.

## The numbers

| Metric | Square Peg Round Holes | Block Drop 3D! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/square-peg-round-holes/id1502205285/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Daily** |
| Monetization | Free | — |
| Size | 87 MB | 136 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [David Nestingen-Palm](https://appshunter.io/developer/1502205284) | [Ozan Kasikci](https://appshunter.io/developer/1485317310) |

## What reviewers say

### Square Peg Round Holes

[App page](https://appshunter.io/ios/app/square-peg-round-holes/id1502205285)

A memory game where players drag colored pegs into matching holes against the clock. It offers two modes: regular, which tests each game type at a set difficulty, and endurance, for a continuous challenge of random games until failure.

**Highlights:** Drag and drop peg matching, Timed challenges, Regular game mode, Endurance mode, Difficulty levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Drop 3D!

[App page](https://appshunter.io/ios/app/block-drop-3d/id6503940449)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Square Peg Round Holes free?

Square Peg Round Holes is free to download, with no in-app purchases.

### Is Block Drop 3D! free?

Block Drop 3D! is free to download, with no in-app purchases.

### Do Square Peg Round Holes or Block Drop 3D! have ads?

Block Drop 3D! shows ads; Square Peg Round Holes does not.

### Which is updated more often, Square Peg Round Holes or Block Drop 3D!?

Square Peg Round Holes ships an update every 20 months, and Block Drop 3D! daily. Most recently, Square Peg Round Holes was updated on October 18, 2026 and Block Drop 3D! on October 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.*