# AI SMART microscope vs ZenBlocks Puzzle

The clearest difference is update cadence: AI SMART microscope at every 2 weeks against ZenBlocks Puzzle's every 3 months. AI SMART microscope also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI SMART microscope ships an update every 2 weeks, ZenBlocks Puzzle every 3 months. Both last shipped on November 9, 2026.

## The numbers

| Metric | AI SMART microscope | ZenBlocks Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 339 MB | 44 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Clementoni S.p.A.](https://appshunter.io/developer/575135209) | [ILYA ZHURAULIOU](https://appshunter.io/developer/1877346249) |

## What reviewers say

### AI SMART microscope

[App page](https://appshunter.io/ios/app/ai-smart-microscope/id6754376471)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZenBlocks Puzzle

[App page](https://appshunter.io/ios/app/zenblocks-puzzle/id6759194281)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI SMART microscope free?

AI SMART microscope is free to download, with no in-app purchases.

### Is ZenBlocks Puzzle free?

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

### Do AI SMART microscope or ZenBlocks Puzzle have ads?

Neither AI SMART microscope nor ZenBlocks Puzzle shows ads.

### Which is updated more often, AI SMART microscope or ZenBlocks Puzzle?

AI SMART microscope ships an update every 2 weeks, and ZenBlocks Puzzle every 3 months. Most recently, AI SMART microscope was updated on November 9, 2026 and ZenBlocks Puzzle on November 9, 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.*