# Block D vs quadroo!

The clearest difference is ads: quadroo! at none against Block D's shown. Block D's advantage is iOS requirement (12.0 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Block D ships an update every 3 months, quadroo! every 2 months. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Block D | quadroo! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (13 ratings)](https://appshunter.io/ios/app/quadroo/id6502246165/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 13 MB | 6 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HTS-TEAM](https://appshunter.io/developer/1669236231) | [Quadroo, LLC](https://appshunter.io/developer/1744760294) |

## What reviewers say

### Block D

[App page](https://appshunter.io/ios/app/block-d-block-puzzle/id6446823327)

**Features:** macOS Compatibility

**In-app purchases:** none


### quadroo!

[App page](https://appshunter.io/ios/app/quadroo/id6502246165)

Tap tiles to clear the board in this challenging puzzle game. The game ends if you tap a tile with no available moves. Aim for a perfect score of 108 and compete with friends.

**Highlights:** Tile tapping gameplay, Board clearing puzzles, Score-based challenges, Competitive scoring, Simple tap controls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block D free?

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

### Is quadroo! free?

quadroo! is free to download, with no in-app purchases.

### Do Block D or quadroo! have ads?

Block D shows ads; quadroo! does not.

### Which is updated more often, Block D or quadroo!?

Block D ships an update every 3 months, and quadroo! every 2 months. Most recently, Block D was updated on October 3, 2026 and quadroo! on October 12, 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.*