# Best Block Stacking AR Stack vs Shape Theory

The clearest difference is ads: Best Block Stacking AR Stack at none against Shape Theory's shown. Best Block Stacking AR Stack also leads on iOS requirement (11.0 vs 18.6). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Best Block Stacking AR Stack sells 1 one-off in-app purchase and Shape Theory sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Best Block Stacking AR Stack | Shape Theory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/best-block-stacking-ar-stack/id1468640533/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 13 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mohsin](https://appshunter.io/developer/1133941910) | [Bulltech](https://appshunter.io/developer/1586482702) |

## What reviewers say

### Best Block Stacking AR Stack

[App page](https://appshunter.io/ios/app/best-block-stacking-ar-stack/id1468640533)

Experience a challenging and exciting augmented reality game where you build stacks of blocks. Enjoy beautiful, simple graphics and play anywhere with AR technology. This game offers hours of fun for players of all ages.

**Highlights:** Augmented reality gameplay, Block stacking challenges, Simple and beautiful graphics, Play anywhere, Engaging for hours

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Shape Theory

[App page](https://appshunter.io/ios/app/shape-theory-brain-puzzles/id6449924079)

Uncover hidden geometric shapes by strategically revealing parts of a concealed form. Deduce the correct shape from a list of suspects to advance through increasingly challenging levels. Compete globally for the top leaderboard spot.

**Highlights:** Shape discovery through limited reveals, Strategic deduction of hidden forms, Progressive difficulty levels, Minimalist, captivating graphics, Global leaderboard competition, Brain teaser and strategy gameplay

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads For 1 Month | $0.99 | per month |
| No Ads For 1 Year | $4.99 | per year |
| No Ads Forever | $8.99 | one-time |


## Frequently asked questions

### Is Best Block Stacking AR Stack free?

Best Block Stacking AR Stack is free to download, with in-app purchases available.

### Is Shape Theory free?

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

### Do Best Block Stacking AR Stack or Shape Theory have ads?

Shape Theory shows ads; Best Block Stacking AR Stack 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.*