# Block Design Test Practice vs Memetics

The clearest difference is price: Block Design Test Practice at Free against Memetics's $0.99. Memetics's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 14.0). On ads and device support there is nothing between them.

Block Design Test Practice is free to download; Memetics costs $0.99 up front. Block Design Test Practice sells 1 one-off in-app purchase. Memetics asks for nothing beyond the download.

## The numbers

| Metric | Block Design Test Practice | Memetics |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 111 MB | 30 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Perfect Consulting B.V.](https://appshunter.io/developer/1562668783) | [Polemics Applications LLC](https://appshunter.io/developer/482504032) |

## What reviewers say

### Block Design Test Practice

[App page](https://appshunter.io/ios/app/block-design-test-practice/id6470751632)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paper Cubes | $3.99 | one-time |


### Memetics

[App page](https://appshunter.io/ios/app/memetics/id6744577920)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Design Test Practice free?

Block Design Test Practice is free to download, with in-app purchases available.

### Is Memetics free?

Memetics costs $0.99, with no in-app purchases.

### Do Block Design Test Practice or Memetics have ads?

Neither Block Design Test Practice nor Memetics shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*