# Eiffel Puzzle vs Zetta Force 7

The clearest difference is ads: Eiffel Puzzle at none against Zetta Force 7's shown. Eiffel Puzzle also leads on update cadence (every 3 months vs every 27 months) and iOS requirement (8.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

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

Eiffel Puzzle ships an update every 3 months, Zetta Force 7 every 27 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Eiffel Puzzle | Zetta Force 7 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/eiffel-puzzle/id463308695/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 27 months |
| Monetization | Free | — |
| Size | 22 MB | 136 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Daniel Rossler](https://appshunter.io/developer/324029869) | [Galatic Droids](https://appshunter.io/developer/806182439) |

## What reviewers say

### Eiffel Puzzle

[App page](https://appshunter.io/ios/app/eiffel-puzzle/id463308695)

A simple puzzle game where you arrange pieces to complete an image of the Eiffel Tower. Drag and drop each piece into its correct position to solve the jigsaw.

**Highlights:** Jigsaw puzzle gameplay, Eiffel Tower image completion, Drag and drop interface, Simple and intuitive controls

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

**In-app purchases:** none


### Zetta Force 7

[App page](https://appshunter.io/ios/app/zetta-force-7/id1063742632)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eiffel Puzzle free?

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

### Is Zetta Force 7 free?

Zetta Force 7 is free to download, with no in-app purchases.

### Do Eiffel Puzzle or Zetta Force 7 have ads?

Zetta Force 7 shows ads; Eiffel Puzzle does not.

### Which is updated more often, Eiffel Puzzle or Zetta Force 7?

Eiffel Puzzle ships an update every 3 months, and Zetta Force 7 every 27 months. Most recently, Eiffel Puzzle was updated on November 1, 2026 and Zetta Force 7 on November 2, 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.*