Audio Annotation vs AudioNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Audio Annotation
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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.
AudioNotes
Effortlessly convert your spoken words into accurate, searchable text in real-time. Ideal for meetings, lectures, or brainstorming, this tool enhances productivity by eliminating manual note-taking. Access your transcriptions securely and share them easily.
- Real-time voice transcription
- Automatic punctuation
- Searchable transcripts
- Effortless sharing
- Secure cloud storage
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Unlock the power of effortless note-taking with AudioNotes: Transcribe Voice Notes! Whether you’re in a meeting, attending a lecture, or brainstorming on the go, AudioNotes turns your spoken words into accurate, searchable text in real-time. Capture every detail with our advanced speech recognition technology, and access your transcriptions anytime, anywhere. Key Features: • Real-time transcription of voice notes • Automatic punctuation and formatting • Effortless sharing and collaboration • Searchable transcripts for quick reference • Secure cloud storage and synchronization Transform the way you work and study with AudioNotes. Say goodbye to manual note-taking and hello to productivity and efficiency. Download now and experience the future of AI transcription! Privacy policy: https://audionotes.ai/privacy-policy Terms of use: https://audionotes.ai/terms-of-service
Screenshots
Verdict
The clearest difference is in-app purchases: Audio Annotation at none against AudioNotes's 4. Audio Annotation also leads on iOS requirement (12.0 vs 15.1). AudioNotes's advantage is update cadence (every 2 days vs every 6 days). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. AudioNotes sells 4 in-app purchases, starting at $8.99 per month. Audio Annotation asks for nothing beyond the download.
Audio Annotation ships an update every 6 days, AudioNotes every 2 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.
| Parameter | Audio Annotation | AudioNotes |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 6 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 49 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | NSdevil | Andrey Novikov |
In-app purchases
Audio Annotation
No in-app purchases
AudioNotes
- Advanced14 Days trial$8.991 Month
- Pro14 Days trial$24.001 Month
- Advanced14 Days trial$81.001 Year
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- Pro14 Days trial$214.991 Year
