Turn voice, YouTube, and PDFs into organized knowledge. Powered by secure, on-device AI transcription that processes your recordings locally without sending raw audio to the cloud.
Free to download · No account required · iPhone, iPad, Mac & Vision Pro
5.0 rating on the App Store
Verified user reviews
Lecture • May 12, 2026
Your voice is processed locally on your device for absolute privacy.
We do not store, share, or listen to your recordings.
You decide when to generate summaries, keeping your workflow transparent.
Click an input source to see how offline transcription runs securely on your device:
Select an input source on the left to begin
Noota strictly adheres to Apple's absolute data privacy guidelines.
In the digital age, we face constant information overload from lectures, meetings, and scattered documents.
Lose hours trying to remember core action items and decisions after team syncs.
Trying to take notes while listening to the speaker makes you miss critical details.
Your learning material is split across audio files, PDFs, and YouTube video bookmarks.
A secure, closed-loop workflow that turns raw inputs into active, long-lasting knowledge.
Record audio or import PDFs and YouTube links. Speech recognition runs offline directly on your local device.
Generate structured summaries and key concepts only after your explicit approval. Zero data retention.
Automatically turn summaries into spaced-repetition Flashcards and interactive Quizzes for optimal retention.
5.0
App Store
Verified reviews
Students & Professionals
trusted worldwide
Perfect for lectures and meetings
Absolute Privacy
On-device by default
Audio never leaves your device
13 Languages
Fully localized App Store
Optimized for global reach
All-in-one learning and study tools, beautifully separated.
Real-time speech recognition in 100+ languages powered by Apple Speech Framework. No internet required, zero latency.
Turn hours of audio into concise summaries, separating key concepts and action items.
• Focus: Optimize local cache memory
• Decision: Use Swift Speech API
Noota automatically extracts key points into double-sided flashcards for quick revision.
Front (Question)
How does the Speech framework run offline?
Chat directly with your notes to extract answers instantly. Citations link directly to the exact audio timestamp or page number.
PRIVACY-FIRST DESIGN
We believe your voice and thoughts are your most personal data. Noota is engineered to keep your recordings local and under your control.
Speech-to-text runs entirely on Apple's Neural Engine, meaning no internet connection is required.
We never send your voice recordings to third-party AI APIs. Raw audio remains secure on your device.
AI processing only happens with your consent. You decide when and what content is analyzed.
WORKS EVERYWHERE
iPhone
iPad
Mac (Apple Silicon)
Vision Pro
Requires iOS 17.0 / iPadOS 17.0 / macOS 14.0 or later
WHY NOOTA
There are many note-taking apps out there. Here is what sets Noota apart.
| Feature | Noota | Standard Notes App |
|---|---|---|
| Secure On-device Transcription | Included | Usually processed in the cloud |
| Offline Transcription Support | Included | Usually requires internet |
| Audio, PDFs & YouTube in One App | Included | Usually requires separate tools |
| Auto-generate Flashcards & Quizzes | Included | Not supported |
| AI Chat directly with documents | Included | Rarely supported |
| Speaker Identification & Separation | Included | Sometimes supported |
| Supports 100+ Languages | Included | Limited language support |
| Export to PDF or Word | Included | Sometimes supported |
Standard note-taking apps represent general industry features. Actual features may vary by application.
REAL APP STORE REVIEWS
man.osm
Medical Student
Noota turns my 2-hour lectures and dense PDFs into notes I can actually review later. It saves me a huge amount of time and makes studying feel much less overwhelming.
Verified Review • App Store
sheldon249
Professional
The on-device transcription is fast and totally private. Knowing my meetings are not uploaded to random servers gives me massive peace of mind.
Verified Review • App Store
tetotatA
Educator
The flashcards and quizzes are generated accurately from class notes. It makes revision interactive and effortless for my students.
Verified Review • App Store
FAQ
Free download • No account required • Works offline
Regularly updated