# YYProbe vs 音声文字起こし

The clearest difference is update cadence: YYProbe at every 2 days against 音声文字起こし's every 30 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

YYProbe ships an update every 2 days, 音声文字起こし every 30 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | YYProbe | 音声文字起こし |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 30 months |
| Monetization | Free | Free |
| Size | 139 MB | 20 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社エクォス・リサーチ](https://appshunter.io/developer/1483010608) | [Rikuto Komatsu](https://appshunter.io/developer/1533655565) |

## What reviewers say

### YYProbe

[App page](https://appshunter.io/ios/app/yyprobe/id1493896577)

This app transforms your meeting conversations into searchable text, offering real-time transcription and analysis. It helps improve online meeting efficiency by visualizing discussions, tracking participant contributions, and providing a searchable history of past meetings. Enhance your productivity by automating note-taking and gaining insights from your discussions.

**Highlights:** Real-time speech-to-text transcription, Automatic keyword categorization, Participant speech and word frequency analysis, Searchable conversation history, Edit and share transcribed meetings, Supports multi-user video calls

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 音声文字起こし

[App page](https://appshunter.io/ios/app/mozioko/id6448485930)

This app offers unlimited, free audio transcription without requiring a login. Convert spoken words into text with all features available at no cost.

**Highlights:** Unlimited audio transcription, All features are free, No usage limits, No login required, Ad-free experience

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

**In-app purchases:** none


## Frequently asked questions

### Is YYProbe free?

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

### Is 音声文字起こし free?

音声文字起こし is free to download, with no in-app purchases.

### Do YYProbe or 音声文字起こし have ads?

Neither YYProbe nor 音声文字起こし shows ads.

### Which is updated more often, YYProbe or 音声文字起こし?

YYProbe ships an update every 2 days, and 音声文字起こし every 30 months. Most recently, YYProbe was updated on October 7, 2026 and 音声文字起こし 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.*