# 暗号名探偵 vs chat coffee

The clearest difference is ads: 暗号名探偵 at none against chat coffee's shown. chat coffee's advantage is iOS requirement (13.0 vs 16.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 暗号名探偵 sells 4 in-app purchases, starting at $2.99 per 7 days and chat coffee sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

暗号名探偵 ships an update every 3 days, chat coffee every 4 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | 暗号名探偵 | chat coffee |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 47 MB | 198 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yuta Matsuda](https://appshunter.io/developer/1788852960) | [株式会社エグゼ](https://appshunter.io/developer/1085012658) |

## What reviewers say

### 暗号名探偵

[App page](https://appshunter.io/ios/app/id6742340170)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (1 Week) | $2.99 | per 7 days |
| Premium Plan (1 Month) | $4.99 | per month |
| Premium Plan (3 Months) | $9.99 | per 3 months |
| Premium Plan (1 Year) | $19.99 | per year |


### chat coffee

[App page](https://appshunter.io/ios/app/chat-coffee/id6745114072)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 500 | $1.99 | one-time |
| Coin 1000 | $2.99 | one-time |
| Coin 500 | $2.99 | one-time |
| Coin 1000 | $4.99 | one-time |
| Coin 2000 | $4.99 | one-time |
| Coin 5000 | $9.99 | one-time |
| Coin 2000 | $9.99 | one-time |
| Coin 5000 | $22.99 | one-time |


## Frequently asked questions

### Is 暗号名探偵 free?

暗号名探偵 is free to download, with in-app purchases available.

### Is chat coffee free?

chat coffee is free to download, with in-app purchases available.

### Do 暗号名探偵 or chat coffee have ads?

chat coffee shows ads; 暗号名探偵 does not.

### Which is updated more often, 暗号名探偵 or chat coffee?

暗号名探偵 ships an update every 3 days, and chat coffee every 4 days. Most recently, 暗号名探偵 was updated on October 28, 2026 and chat coffee on October 28, 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.*