# 脱出放置！謎解き探偵 vs 既読

The clearest difference is ads: 既読 at none against 脱出放置！謎解き探偵's shown. 既読 also leads on update cadence (monthly vs every 26 months). 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.

脱出放置！謎解き探偵 ships an update every 26 months, 既読 monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 脱出放置！謎解き探偵 | 既読 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/id934249482/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 26 months | **Monthly** |
| Size | 9 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Masakazu Yonehara](https://appshunter.io/developer/1339210794) | [HIDEKI TAMAI](https://appshunter.io/developer/6782431323) |

## What reviewers say

### 脱出放置！謎解き探偵

[App page](https://appshunter.io/ios/app/id934249482)

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

**In-app purchases:** none


### 既読

[App page](https://appshunter.io/ios/app/id6794925655)

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

**In-app purchases:** none


## Frequently asked questions

### Is 脱出放置！謎解き探偵 free?

脱出放置！謎解き探偵 is free to download, with no in-app purchases.

### Is 既読 free?

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

### Do 脱出放置！謎解き探偵 or 既読 have ads?

脱出放置！謎解き探偵 shows ads; 既読 does not.

### Which is updated more often, 脱出放置！謎解き探偵 or 既読?

脱出放置！謎解き探偵 ships an update every 26 months, and 既読 monthly. Most recently, 脱出放置！謎解き探偵 was updated on November 1, 2026 and 既読 on October 31, 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.*