HiNoter - AI Note Taker

In-app purchases
1K+
Downloads
Content rating
Everyone
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About this app

Turn your audio into structured knowledge—fast, accurate, and effortless. Whether it’s a voice recording, an uploaded audio file, or a YouTube audio link, our app helps you capture, understand, and share information with ease.
Key Features
1. One-tap recording and transcription: record instantly and get accurate transcripts with AI-powered summaries.
2. Upload audio files: import your recordings and receive transcripts, highlights, and insights.
3. YouTube audio transcription: paste a YouTube link and turn spoken content into organized text and summaries.
4. AI-generated mind maps: convert complex discussions into clear, visual mind maps.
5. Speaker identification: distinguish different speakers with high accuracy.
6. Word-level timestamps: jump to any part of the audio with precise word-level timestamps.
7. Reliable accuracy: optimized speech recognition for professional, academic, and creative use.
Who is it for
● Professionals: never worry about missing meeting details again.
● Students and researchers: capture lectures, analyze key points, and study smarter.
● Podcasters and creators: turn audio into text summaries and structured outlines.
● Teams: share transcripts, summaries, and mind maps for better collaboration.
Why choose us
● From audio to summaries and mind maps, your ideas stay clear and organized.
● Boost productivity and streamline knowledge sharing.

Terms of Service: https://recorder.nieruo.com/agreement/terms-of-service.html
Privacy Policy: https://recorder.nieruo.com/agreement/privacy-policy.html
Updated on
28 Sept 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 4 others
Data is encrypted in transit
You can request that data be deleted

What's new

- Link sharing added, share content with one tap
- AI Q&A introduced, ask questions and get instant answers from transcripts
- Transcripts now support editing and translation
- PDF upload and summarization added, get instant document summaries
- UI improved for a smoother, more intuitive experience