# ECHOZ vs moot

The clearest difference is in-app purchases: moot at none against ECHOZ's 3. moot also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). ECHOZ's advantage is update cadence (every 3 days vs monthly). On price and device support there is nothing between them.

Both are free to download. ECHOZ sells 3 in-app purchases, starting at $2.99 per month. moot asks for nothing beyond the download.

ECHOZ ships an update every 3 days, moot monthly. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ECHOZ | moot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Monthly |
| Size | 19 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [hiroki kaneko](https://appshunter.io/developer/1868685586) | [株式会社ORORA](https://appshunter.io/developer/1893490241) |

## What reviewers say

### 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 |


### moot

[App page](https://appshunter.io/ios/app/moot-anonymous-honest-debate/id6762235730)

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

**In-app purchases:** none


## Frequently asked questions

### Is ECHOZ free?

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

### Is moot free?

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

### Do ECHOZ or moot have ads?

ECHOZ shows ads; moot does not.

### Which is updated more often, ECHOZ or moot?

ECHOZ ships an update every 3 days, and moot monthly. Most recently, ECHOZ was updated on October 12, 2026 and moot on October 7, 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.*