# MonakaChat（モナカチャット）｜消えるチャット vs ECHOZ

The clearest difference is in-app purchases: MonakaChat（モナカチャット）｜消えるチャット at none against ECHOZ's 3. MonakaChat（モナカチャット）｜消えるチャット also leads on ads (none vs shown). ECHOZ's advantage is update cadence (every 3 days vs every 9 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ECHOZ sells 3 in-app purchases, starting at $2.99 per month. MonakaChat（モナカチャット）｜消えるチャット asks for nothing beyond the download.

MonakaChat（モナカチャット）｜消えるチャット ships an update every 9 days, ECHOZ every 3 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MonakaChat（モナカチャット）｜消えるチャット | ECHOZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 42 MB | 19 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 12+ |
| Developer | [GIRON INC.](https://appshunter.io/developer/1404921205) | [hiroki kaneko](https://appshunter.io/developer/1868685586) |

## What reviewers say

### MonakaChat（モナカチャット）｜消えるチャット

[App page](https://appshunter.io/ios/app/monakachat/id6520384801)

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

**In-app purchases:** none


### ECHOZ

[App page](https://appshunter.io/ios/app/echoz/id6758098875)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $29.99 | per year |
| Lifetime Plan | $59.99 | one-time |


## Frequently asked questions

### Is MonakaChat（モナカチャット）｜消えるチャット free?

MonakaChat（モナカチャット）｜消えるチャット is free to download, with no in-app purchases.

### Is ECHOZ free?

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

### Do MonakaChat（モナカチャット）｜消えるチャット or ECHOZ have ads?

ECHOZ shows ads; MonakaChat（モナカチャット）｜消えるチャット does not.

### Which is updated more often, MonakaChat（モナカチャット）｜消えるチャット or ECHOZ?

MonakaChat（モナカチャット）｜消えるチャット ships an update every 9 days, and ECHOZ every 3 days. Most recently, MonakaChat（モナカチャット）｜消えるチャット was updated on October 30, 2026 and ECHOZ 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.*