# Olay Yeri vs Faili Meçhul

The clearest difference is in-app purchases: Olay Yeri at none against Faili Meçhul's 10. Faili Meçhul's advantage is update cadence (fortnightly vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Faili Meçhul sells 10 one-off in-app purchases. Olay Yeri asks for nothing beyond the download.

Olay Yeri ships an update every 8 months, Faili Meçhul fortnightly. Both last shipped on November 9, 2026.

## The numbers

| Metric | Olay Yeri | Faili Meçhul |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Size | 22 MB | 115 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Furkan Yurtsever](https://appshunter.io/developer/1582355049) | [Alp Erol](https://appshunter.io/developer/1888765424) |

## What reviewers say

### Olay Yeri

[App page](https://appshunter.io/ios/app/olay-yeri/id6757423906)

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

**In-app purchases:** none


### Faili Meçhul

[App page](https://appshunter.io/ios/app/faili-mechul/id6761903755)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vaka Arşivi | $0.99 | one-time |
| Osmanlı Gizemleri | $0.99 | one-time |
| Hollywood Cinayetleri | $0.99 | one-time |
| Gerçek Dosyalar | $0.99 | one-time |
| Karanlık Geceler | $0.99 | one-time |
| Galaksinin Katili | $0.99 | one-time |
| Olimpos'ta Kan | $0.99 | one-time |
| Fenomen Cinayetler | $0.99 | one-time |
| Karanlık Ağ | $0.99 | one-time |
| Kurgu İçinde Cinayet | $0.99 | one-time |


## Frequently asked questions

### Is Olay Yeri free?

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

### Is Faili Meçhul free?

Faili Meçhul is free to download, with in-app purchases available.

### Do Olay Yeri or Faili Meçhul have ads?

Neither Olay Yeri nor Faili Meçhul shows ads.

### Which is updated more often, Olay Yeri or Faili Meçhul?

Olay Yeri ships an update every 8 months, and Faili Meçhul fortnightly. Most recently, Olay Yeri was updated on November 9, 2026 and Faili Meçhul 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.*