# 零下记忆 vs 流言侦探

The clearest difference is review sentiment: 零下记忆 at 76% against 流言侦探's 0%. 零下记忆 also leads on in-app purchases (none vs 11). 流言侦探's advantage is rating (4.3 vs 3.0) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. 流言侦探 sells 11 one-off in-app purchases. 零下记忆 asks for nothing beyond the download.

流言侦探 holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews complicate that: 76% of 零下记忆's written reviews are positive against 0% of 流言侦探's, so the app with the better star average is not the one people write more warmly about.

零下记忆 ships an update every 14 months, 流言侦探 every 3 months. The most recent releases landed on September 30, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 零下记忆 | 流言侦探 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/id6443759062/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/id6499486449/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | **76.2% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 466 MB | 271 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [欢 刘](https://appshunter.io/developer/1334601605) | [Wooden Wolf Technology Co., Ltd.](https://appshunter.io/developer/1268419264) |

## What reviewers say

### 零下记忆

[App page](https://appshunter.io/ios/app/id6443759062)

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

**In-app purchases:** none


### 流言侦探

[App page](https://appshunter.io/ios/app/id6499486449)

Engage in a narrative-driven mystery game with a new chapter set in a historic Japanese city. This installment focuses on a touching family story and a journey of "finding," with player choices directly influencing the narrative and outcomes. Features real-life photos to enhance the immersive experience.

**Highlights:** Branching narrative choices, Multiple story endings, Real-life photo integration, Collection of story seasons, Interactive gameplay mechanics, Focus on family stories

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 猫猫直觉 | $0.99 | one-time |
| 奇妙的猫饼干 | $0.99 | one-time |
| 好久不见！ | $0.99 | one-time |
| 连接一代角色们 | $0.99 | one-time |
| 好久不见2 | $0.99 | one-time |
| 曼谷暴雨完美优惠包 | $1.99 | one-time |
| 无限精力药 | $2.99 | one-time |
| 无限体力 | $2.99 | one-time |
| 解锁“白樱抄” | $2.99 | one-time |
| 完美优惠包 | $3.99 | one-time |
| 豪华大礼包 | $4.99 | one-time |


## Frequently asked questions

### Is 零下记忆 free?

零下记忆 is free to download, with no in-app purchases.

### Is 流言侦探 free?

流言侦探 is free to download, with in-app purchases available.

### Which has better reviews, 零下记忆 or 流言侦探?

流言侦探 is rated higher. 零下记忆 averages 3.0 out of 5 from 2 ratings, while 流言侦探 averages 4.3 from 3 ratings.

### Do 零下记忆 or 流言侦探 have ads?

零下记忆 shows ads; 流言侦探 does not.

### Which is updated more often, 零下记忆 or 流言侦探?

零下记忆 ships an update every 14 months, and 流言侦探 every 3 months. Most recently, 零下记忆 was updated on September 30, 2026 and 流言侦探 on September 21, 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.*