# ACUAH vs ささやきチャット

The clearest difference is in-app purchases: ACUAH at none against ささやきチャット's 6. ささやきチャット's advantage is iOS requirement (13 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ささやきチャット sells 6 in-app purchases, starting at $5.99 per month. ACUAH asks for nothing beyond the download.

ACUAH ships an update monthly, ささやきチャット every 3 weeks. The most recent releases landed on September 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ACUAH | ささやきチャット |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 360 MB | 113 MB |
| Requires iOS | 15.0 | **13** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [CsUnite Corporation](https://appshunter.io/developer/1729850367) | [Tatsuto Kobashi](https://appshunter.io/developer/1629118684) |

## What reviewers say

### ACUAH

[App page](https://appshunter.io/ios/app/acuah/id6477607472)

**Features:** macOS Compatibility

**In-app purchases:** none


### ささやきチャット

[App page](https://appshunter.io/ios/app/ai/id6746101969)

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム話し放題プラン | $5.99 | per month |
| 150コア | $1.99 | one-time |
| 500コア | $5.99 | one-time |
| 1500コア | $19.99 | one-time |
| 2500コア | $29.99 | one-time |
| 5000コア | $59.99 | one-time |


## Frequently asked questions

### Is ACUAH free?

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

### Is ささやきチャット free?

ささやきチャット is free to download, with in-app purchases available.

### Do ACUAH or ささやきチャット have ads?

Neither ACUAH nor ささやきチャット shows ads.

### Which is updated more often, ACUAH or ささやきチャット?

ACUAH ships an update monthly, and ささやきチャット every 3 weeks. Most recently, ACUAH was updated on September 18, 2026 and ささやきチャット on October 10, 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.*