# Block Puzzle vs PSI

The clearest difference is in-app purchases: Block Puzzle at none against PSI's 2. Block Puzzle also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.4). PSI's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. PSI sells 2 in-app purchases, starting at $7.99 per month. Block Puzzle asks for nothing beyond the download.

## The numbers

| Metric | Block Puzzle | PSI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (4.4K ratings)](https://appshunter.io/ios/app/block-puzzle-texture-blast/id6745776076/reviews)** | — |
| Number of ratings | **4.4K** | — |
| Positive reviews | 77.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Ad-supported | — |
| Size | 402 MB | 137 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [BRAVEON PTE. LTD.](https://appshunter.io/developer/6775777399) | [Collab168 Pty Ltd](https://appshunter.io/developer/6795792664) |

## What reviewers say

### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-texture-blast/id6745776076)

Experience a classic block puzzle with a tactile twist. Choose from various rich textures like wood and gems to make every move satisfying. This game offers a calming, pressure-free way to relax and challenge yourself anytime, anywhere.

**Highlights:** Textured puzzle blocks (wood, gems, glass), No timers or pressure, Smooth drag-and-drop controls, Offline play, 8x8 board, Focus on strategy and space management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast playing game
- 👍 Great game
- 👍 Helps with anxiety
- 👍 Love the graphics
- 👍 Much better than past versions

**What reviewers complain about**

- 🐛 Games not like in advertisements
- 🐛 Completely different from advertisements

**Reported bugs**

- Games shown in ads are fake

**Requested features**

- Rectangular box instead of square


### PSI

[App page](https://appshunter.io/ios/app/psi-esp-training/id6795792662)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PSI PRO - Monthly | $7.99 | per month |
| PSI PRO - Annual | $49.99 | per year |


## Frequently asked questions

### Is Block Puzzle free?

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

### Is PSI free?

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

### Do Block Puzzle or PSI have ads?

Block Puzzle shows ads; PSI 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.*