# いゔどっと公式アプリ『DOTS』 vs SEIMON

The clearest difference is update cadence: SEIMON at monthly against いゔどっと公式アプリ『DOTS』's every 15 months. いゔどっと公式アプリ『DOTS』's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. いゔどっと公式アプリ『DOTS』 sells 2 in-app purchases, starting at $3.99 per month and SEIMON sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

いゔどっと公式アプリ『DOTS』 ships an update every 15 months, SEIMON monthly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | いゔどっと公式アプリ『DOTS』 | SEIMON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Size | 53 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CRAYON INC.](https://appshunter.io/developer/1440170136) | [Takahiro Endo](https://appshunter.io/developer/1878005918) |

## What reviewers say

### いゔどっと公式アプリ『DOTS』

[App page](https://appshunter.io/ios/app/dots/id1609181888)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額会員 | $3.99 | per month |
| 年額会員 | $42.99 | per year |


### SEIMON

[App page](https://appshunter.io/ios/app/seimon-voiceprint-analyzer/id6762163853)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 上級鑑定士ライセンス（月額） | $3.99 | per month |
| 上級鑑定士ライセンス（年額） | $29.99 | per year |


## Frequently asked questions

### Is いゔどっと公式アプリ『DOTS』 free?

いゔどっと公式アプリ『DOTS』 is free to download, with in-app purchases available.

### Is SEIMON free?

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

### Do いゔどっと公式アプリ『DOTS』 or SEIMON have ads?

Neither いゔどっと公式アプリ『DOTS』 nor SEIMON shows ads.

### Which is updated more often, いゔどっと公式アプリ『DOTS』 or SEIMON?

いゔどっと公式アプリ『DOTS』 ships an update every 15 months, and SEIMON monthly. Most recently, いゔどっと公式アプリ『DOTS』 was updated on October 30, 2026 and SEIMON on October 31, 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.*