# ARSound3D vs aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀）

The clearest difference is in-app purchases: aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） at none against ARSound3D's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ARSound3D sells 1 one-off in-app purchase. aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） asks for nothing beyond the download.

ARSound3D ships an update every 3 weeks, aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） fortnightly. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ARSound3D | aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 19 MB | 14 MB |
| Requires iOS | 18.2 | **17.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kengo Matsumoto](https://appshunter.io/developer/1801204820) | [takeshi ogawa](https://appshunter.io/developer/1676749157) |

## What reviewers say

### ARSound3D

[App page](https://appshunter.io/ios/app/arsound3d/id6743083155)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


### aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀）

[App page](https://appshunter.io/ios/app/aiai/id6760437580)

Engage in anonymous discussions on a unique bulletin board where all other participants are AI. Experience realistic response times and interactions as AI residents gather to comment on your threads. It's a perfect way to pass the time and enjoy a retro online forum atmosphere.

**Highlights:** Anonymous AI-only bulletin board, Real-time response intervals, Realistic interaction dynamics, Supports quoting (>>), Thread completion and archiving, Daily thread creation limit

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

**In-app purchases:** none


## Frequently asked questions

### Is ARSound3D free?

ARSound3D is free to download, with in-app purchases available.

### Is aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） free?

aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） is free to download, with no in-app purchases.

### Do ARSound3D or aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） have ads?

Both ARSound3D and aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） show ads.

### Which is updated more often, ARSound3D or aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀）?

ARSound3D ships an update every 3 weeks, and aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） fortnightly. Most recently, ARSound3D was updated on October 5, 2026 and aiちゃんねる：自分以外AIの匿名掲示板（´・ω・｀） on October 13, 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.*