# Block Puzzle vs Postmark Protocol

The clearest difference is in-app purchases: Postmark Protocol at none against Block Puzzle's 10. Postmark Protocol also leads on ads (none vs shown). Block Puzzle's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Block Puzzle sells 10 in-app purchases, starting at $2.99 per 7 days. Postmark Protocol asks for nothing beyond the download.

## The numbers

| Metric | Block Puzzle | Postmark Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.4K ratings)](https://appshunter.io/ios/app/block-puzzle-jewel-blast/id6480402243/reviews)** | — |
| Number of ratings | **9.4K** | — |
| Positive reviews | 62.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 193 MB | 57 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Flyfox Games](https://appshunter.io/developer/1707313935) | [Addahien De Bosch](https://appshunter.io/developer/6812835957) |

## What reviewers say

### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-jewel-blast/id6480402243)

Engage your mind with a captivating puzzle game that blends classic block-fitting mechanics with explosive jewel-clearing challenges. Progress through an adventure map, complete daily tasks, and decorate a garden with your rewards.

**Highlights:** Jewel block puzzles with colorful elements and special effects, Block adventure map with diverse landscapes, Sudoku-style 9x9 block grids, Classic block puzzle mode for high scores, Tangram and jigsaw puzzle variations, Daily tasks and brain training, Garden decoration with earned gems

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $5.99 | per month |
| Yearly Subscription | $29.99 | per year |
| Beginner Pack | $0.99 | one-time |
| Bundle Treat Offer 1 | $1.99 | one-time |
| Regular Pack | $1.99 | one-time |
| Endless Treasure Gift 1 | $1.99 | one-time |
| Super Pack | $9.99 | one-time |
| Bundle Treat Offer 123 | $9.99 | one-time |
| Deluxe Pack | $19.99 | one-time |

**What reviewers like**

- 🎮 Fun and enjoyable
- 👍 Easy to manipulate pieces
- 🧠 Challenging and brain-stimulating

**What reviewers complain about**

- 🔍 Unclear rules and gameplay
- 🔍 Difficulty understanding the game
- 📺 Too many ads
- 🛑 Ads disrupt gameplay

**Reported bugs**

- Ads freeze the game
- Game crashes after updates

**Requested features**

- Improve tutorial and onboarding
- Reduce frequency of ads


### Postmark Protocol

[App page](https://appshunter.io/ios/app/postmark-protocol/id6811367665)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Puzzle free?

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

### Is Postmark Protocol free?

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

### Do Block Puzzle or Postmark Protocol have ads?

Block Puzzle shows ads; Postmark Protocol does not.

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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.*