# Audio Annotation

> Audio Annotation (iPhone/iPad app by NSdevil.)

- Source: https://appshunter.io/ios/app/audio-annotation/id6446475112 (this page in markdown: same URL + `.md`)
- Developer: [NSdevil](https://appshunter.io/developer/372526203)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 49 MB
- Languages: English
- Released: 2023-05-31
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/audio-annotation/id6446475112/reviews.md

## What is Audio Annotation?

Audio Annotation is a revolutionary product developed by NSDevil Co. Ltd., a company based in Daejeon, South Korea. It is an innovative solution for converting audio recordings into text form using advanced speech recognition technology. With Audioannotation, users can easily upload their audio files and receive accurate, high-quality transcriptions in a matter of seconds.


## Version history (last 2 releases)

### 1.8.33+33 — 2023-06-06

Big fixes

### 1.7.32+34 — 2023-05-31

No release notes.

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## More apps by NSdevil

- [Word Annotation](https://appshunter.io/ios/app/word-annotation/id6448935551)
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All apps by NSdevil: https://appshunter.io/developer/372526203

## Related topics

[nsdevil](https://appshunter.io/ios/topics/nsdevil) · [annotate audio](https://appshunter.io/ios/topics/annotate-audio)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-14.*