# 孙美琪疑案 vs Dark Notes

The clearest difference is in-app purchases: 孙美琪疑案 at none against Dark Notes's 5. 孙美琪疑案 also leads on ads (none vs shown) and update cadence (weekly vs every 4 months). Dark Notes's advantage is ratings volume (30 vs 4). On price, rating and device support there is nothing between them.

Both are free to download. Dark Notes sells 5 one-off in-app purchases. 孙美琪疑案 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for 孙美琪疑案 against 4.7 for Dark Notes. That said, the two scores are not equally well evidenced: Dark Notes has 30 ratings behind it against 4, so its average is the more settled of the two.

孙美琪疑案 ships an update weekly, Dark Notes every 4 months. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 孙美琪疑案 | Dark Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/id1509459863/reviews)** | [4.7 (30 ratings)](https://appshunter.io/ios/app/dark-notes-horror-games/id6480274643/reviews) |
| Number of ratings | 4 | **30** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 729 MB | 216 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [泽强 全](https://appshunter.io/developer/918792381) | [FUNNY GAME CO.,LTD](https://appshunter.io/developer/1182682106) |

## What reviewers say

### 孙美琪疑案

[App page](https://appshunter.io/ios/app/id1509459863)

Engage in a narrative-driven mystery game where you investigate a bizarre crime. Uncover clues and piece together the truth behind a perplexing case involving a body found in a beacon tower.

**Highlights:** Narrative-driven gameplay, Crime investigation, Clue discovery, Mystery solving, Engaging story

**Features:** macOS Compatibility

**In-app purchases:** none


### Dark Notes

[App page](https://appshunter.io/ios/app/dark-notes-horror-games/id6480274643)

Explore a dark mystery and puzzle adventure across time and space. Unravel secrets from dual perspectives, solve challenging puzzles, and experience a gripping narrative in a realistic, immersive environment.

**Highlights:** Dual-protagonist perspective, Time and space exploration, Multiple versions of truth, Challenging puzzles, Realistic graphic style, Immersive atmosphere

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 14 gold coins | $0.99 | one-time |
| 30 gold coins | $1.99 | one-time |
| 80 gold coins | $4.99 | one-time |
| 190 gold coins | $9.99 | one-time |
| 380 gold coins | $19.99 | one-time |


## Frequently asked questions

### Is 孙美琪疑案 free?

孙美琪疑案 is free to download, with no in-app purchases.

### Is Dark Notes free?

Dark Notes is free to download, with in-app purchases available.

### Which has better reviews, 孙美琪疑案 or Dark Notes?

孙美琪疑案 is rated higher. 孙美琪疑案 averages 4.8 out of 5 from 4 ratings, while Dark Notes averages 4.7 from 30 ratings.

### Do 孙美琪疑案 or Dark Notes have ads?

Dark Notes shows ads; 孙美琪疑案 does not.

### Which is updated more often, 孙美琪疑案 or Dark Notes?

孙美琪疑案 ships an update weekly, and Dark Notes every 4 months. Most recently, 孙美琪疑案 was updated on October 1, 2026 and Dark Notes on September 29, 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.*