# IQ Blocks logic puzzle vs Score Stack

The clearest difference is in-app purchases: Score Stack at none against IQ Blocks logic puzzle's 6. Score Stack also leads on update cadence (every 9 days vs monthly). IQ Blocks logic puzzle's advantage is iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. IQ Blocks logic puzzle sells 6 one-off in-app purchases. Score Stack asks for nothing beyond the download.

IQ Blocks logic puzzle ships an update monthly, Score Stack every 9 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | IQ Blocks logic puzzle | Score Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iq-blocks-logic-puzzle/id1457975917/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 28 MB | 9 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Skorostetskyi Sergii](https://appshunter.io/developer/518652507) | [Wesley Jacobs](https://appshunter.io/developer/1356567530) |

## What reviewers say

### IQ Blocks logic puzzle

[App page](https://appshunter.io/ios/app/iq-blocks-logic-puzzle/id1457975917)

This logic puzzle game challenges players to fit all puzzle pieces onto a rectangular board. With 120 levels ranging from easy to difficult, each challenge offers a unique solution. It's designed to be simple to start but captivating enough to keep you engaged.

**Highlights:** 120 logic challenges, Rectangular game board placement, Single solution per challenge, Easy to difficult levels, Intuitive gameplay

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Open 24 levels (easy) | $5.99 | one-time |
| Open 24 levels (medium) | $5.99 | one-time |
| Open 24 levels (expert) | $5.99 | one-time |
| Open 24 levels (hard) | $5.99 | one-time |
| Open 24 levels (insane) | $5.99 | one-time |
| Remove AD | $9.99 | one-time |


### Score Stack

[App page](https://appshunter.io/ios/app/score-stack/id6744321962)

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

**In-app purchases:** none


## Frequently asked questions

### Is IQ Blocks logic puzzle free?

IQ Blocks logic puzzle is free to download, with in-app purchases available.

### Is Score Stack free?

Score Stack is free to download, with no in-app purchases.

### Do IQ Blocks logic puzzle or Score Stack have ads?

Neither IQ Blocks logic puzzle nor Score Stack shows ads.

### Which is updated more often, IQ Blocks logic puzzle or Score Stack?

IQ Blocks logic puzzle ships an update monthly, and Score Stack every 9 days. Most recently, IQ Blocks logic puzzle was updated on October 3, 2026 and Score Stack on October 7, 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.*