# Pocket Academy ZERO vs 孙美琪疑案

The clearest difference is rating: 孙美琪疑案 at 5.0 against Pocket Academy ZERO's 4.1. 孙美琪疑案 also leads on ads (none vs shown) and update cadence (every 5 days vs every 6 months). Pocket Academy ZERO's advantage is review sentiment (85% vs 62%) and ratings volume (107 vs 2). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

孙美琪疑案 holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Pocket Academy ZERO has 107 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 85% of Pocket Academy ZERO's written reviews are positive against 62% of 孙美琪疑案's, so the app with the better star average is not the one people write more warmly about.

Pocket Academy ZERO ships an update every 6 months, 孙美琪疑案 every 5 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Pocket Academy ZERO | 孙美琪疑案 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (107 ratings)](https://appshunter.io/ios/app/pocket-academy-zero/id1054876781/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1548661609/reviews)** |
| Number of ratings | **107** | 2 |
| Positive reviews | **84.7% of reviews** | 61.9% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Ad-supported | **Free** |
| Size | 51 MB | 546 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Kairosoft Co.,Ltd](https://appshunter.io/developer/381477233) | [泽强 全](https://appshunter.io/developer/918792381) |

## What reviewers say

### Pocket Academy ZERO

[App page](https://appshunter.io/ios/app/pocket-academy-zero/id1054876781)

Design and manage your dream school, from classrooms to facilities. Guide students to academic success and help them achieve their career aspirations. Engage in seasonal events and watch your students graduate.

**Highlights:** Build custom classrooms and facilities, Guide students' academic and career paths, Attract more students with excellent teaching, Participate in seasonal school events, Help students pass exams and placement tests

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

**In-app purchases:** none


### 孙美琪疑案

[App page](https://appshunter.io/ios/app/id1548661609)

A mystery game where you play as a detective investigating a murder. Uncover clues, follow leads, and piece together the truth behind a friend's death and a hidden secret.

**Highlights:** Detective investigation gameplay, Engaging narrative storyline, Clue gathering and analysis, Interactive case solving, Mystery and suspense elements

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pocket Academy ZERO free?

Pocket Academy ZERO is free to download, with no in-app purchases.

### Is 孙美琪疑案 free?

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

### Which has better reviews, Pocket Academy ZERO or 孙美琪疑案?

孙美琪疑案 is rated higher. Pocket Academy ZERO averages 4.1 out of 5 from 107 ratings, while 孙美琪疑案 averages 5.0 from 2 ratings.

### Do Pocket Academy ZERO or 孙美琪疑案 have ads?

Pocket Academy ZERO shows ads; 孙美琪疑案 does not.

### Which is updated more often, Pocket Academy ZERO or 孙美琪疑案?

Pocket Academy ZERO ships an update every 6 months, and 孙美琪疑案 every 5 days. Most recently, Pocket Academy ZERO was updated on November 6, 2026 and 孙美琪疑案 on November 3, 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.*