# Paris Mystères vs Archidex

The clearest difference is in-app purchases: Archidex at none against Paris Mystères's 7. Paris Mystères's advantage is update cadence (every 5 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Paris Mystères sells 7 one-off in-app purchases. Archidex asks for nothing beyond the download.

Paris Mystères ships an update every 5 weeks, Archidex every 6 months. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Paris Mystères | Archidex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/paris-mysteres/id1211771277/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 88.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 36 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LAYET PIERRE](https://appshunter.io/developer/1211771276) | [Biomme](https://appshunter.io/developer/1771642488) |

## What reviewers say

### Paris Mystères

[App page](https://appshunter.io/ios/app/paris-mysteres/id1211771277)

Explore Paris through engaging treasure hunts and puzzles. Discover hidden gems and historical sites in various districts, from Île de la Cité to Montmartre. Perfect for history buffs and families seeking a fun way to experience the city.

**Highlights:** Interactive treasure hunt trails, Engaging puzzles and riddles, Explore historical Parisian districts, Discover hidden corners and landmarks, Suitable for all ages, Offline play possible after download

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cité standard route | $0.99 | one-time |
| Montmartre standard route | $0.99 | one-time |
| Cité short course | $9.99 | one-time |
| Montmartre short course | $9.99 | one-time |
| Au bon Latin | $9.99 | one-time |
| Cité standard route | $11.99 | one-time |
| Montmartre standard route | $11.99 | one-time |


### Archidex

[App page](https://appshunter.io/ios/app/archidex/id6736364342)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Paris Mystères free?

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

### Is Archidex free?

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

### Do Paris Mystères or Archidex have ads?

Neither Paris Mystères nor Archidex shows ads.

### Which is updated more often, Paris Mystères or Archidex?

Paris Mystères ships an update every 5 weeks, and Archidex every 6 months. Most recently, Paris Mystères was updated on October 24, 2026 and Archidex on October 4, 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.*