# Spectrumizer vs Block Puzzle

The clearest difference is in-app purchases: Spectrumizer at none against Block Puzzle's 4. Spectrumizer also leads on ads (none vs shown). Block Puzzle's advantage is iOS requirement (14.0 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Block Puzzle sells 4 one-off in-app purchases. Spectrumizer asks for nothing beyond the download.

Spectrumizer ships an update every 5 days, Block Puzzle weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Spectrumizer | Block Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Size | 3 MB | 105 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mehran Naghizadeh](https://appshunter.io/developer/1273578621) | [Gameaki](https://appshunter.io/developer/1827776539) |

## What reviewers say

### Spectrumizer

[App page](https://appshunter.io/ios/app/spectrumizer/id6739510841)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-brick-game/id6749442097)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flying Balloon x 10 | $1.99 | one-time |
| Checkpoint x 10 | $1.99 | one-time |
| Corn Seeds x 10 | $1.99 | one-time |
| Infinite Checkpoints | $3.99 | one-time |


## Frequently asked questions

### Is Spectrumizer free?

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

### Is Block Puzzle free?

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

### Do Spectrumizer or Block Puzzle have ads?

Block Puzzle shows ads; Spectrumizer does not.

### Which is updated more often, Spectrumizer or Block Puzzle?

Spectrumizer ships an update every 5 days, and Block Puzzle weekly. Most recently, Spectrumizer was updated on October 28, 2026 and Block Puzzle on October 25, 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.*