# Block Puzzle vs Parasite Boom

Block Puzzle and Parasite Boom are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Block Puzzle sells 10 one-off in-app purchases and Parasite Boom sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Block Puzzle ships an update daily, Parasite Boom every 2 days. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Block Puzzle | Parasite Boom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 days |
| Size | 280 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [OTILAB YAZILIM ANONIM SIRKETI](https://appshunter.io/developer/1717793049) | [Aydın COSKUNIRMAK](https://appshunter.io/developer/1842693495) |

## What reviewers say

### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzletower-builder/id6785309506)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Resource +10 Gem Package | $0.99 | one-time |
| StarterPack | $0.99 | one-time |
| Resource +25 Gem Package | $1.99 | one-time |
| Competitive Pack | $2.99 | one-time |
| Resource +50 Gem Package | $3.99 | one-time |
| Best Budget Pack | $3.99 | one-time |
| Game Resource Package | $6.99 | one-time |
| Large Pack Of Good | $6.99 | one-time |
| Big Discount Pack | $8.99 | one-time |
| Large Packs Of Goods | $9.99 | one-time |


### Parasite Boom

[App page](https://appshunter.io/ios/app/parasite-boom-cell-blast/id6791289640)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free | $3.99 | per month |


## Frequently asked questions

### Is Block Puzzle free?

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

### Is Parasite Boom free?

Parasite Boom is free to download, with in-app purchases available.

### Do Block Puzzle or Parasite Boom have ads?

Both Block Puzzle and Parasite Boom show ads.

### Which is updated more often, Block Puzzle or Parasite Boom?

Block Puzzle ships an update daily, and Parasite Boom every 2 days. Most recently, Block Puzzle was updated on October 8, 2026 and Parasite Boom on October 17, 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.*