AI Note Taker AI Voice to Text

4.2
26.2K reviews
1M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Knotes: AI Note Taker, AI-driven Notebook and Note-taking app – Built on GPT-5 & Gemini!

Knotes is your ultimate AI Note Taker and AI Task Assistant, powered by GPT-5 & Gemini, designed to save time, boost productivity, and transform the way you learn. Whether you're in a lecture, meeting, or brainstorming session, Knotes instantly transcribes your voice recordings, lectures, and documents into a searchable, organized knowledge base. With real-time AI transcription, voice to text conversion, AI summaries, smart task automation, and multimodal processing, you can get more done in less time while discovering smarter ways to absorb and retain information.

No more missed information. No more typing fatigue. Just clear, efficient productivity with Knotes.

🔑 Core Features
🎤 AI Voice to Text & Transcription
Just speak naturally—Knotes transcribes audio to text in real time, converting voice recordings into accurate transcripts using AI Notes Voice to Text AI Chat, powered by GPT-5 & Gemini. Unlike traditional tools such as Plaud, Knotes doesn’t just transcribe—it organizes and integrates your content into a living knowledge base.

✍️ Create & Manage Notes
Organize everything with tags and AI-powered transcription structuring. Whether you upload an audio file, dictate a meeting, or import a lecture recording, Knotes automatically transcribes your content, updating your knowledge base instantly—making it a smarter alternative to Plaud and other transcription apps.

📝 Various Note Templates
Pick from pre-built templates for meetings, lectures, or personal goals. Each template integrates with AI transcription and real-time summaries, ensuring your multimodal knowledge base stays complete and well-organized.

💬 AI Voice Chat
Want to refine or expand a thought? Speak or type to Knotes—its AI Notes Voice to Text AI Chat, built on GPT-5 & Gemini, offers context-aware suggestions, provides instant AI-generated transcripts, and updates your knowledge base dynamically.

📂 Handle Multiple Resources
Upload PDFs, voice recordings, meeting videos, or whiteboard images. Knotes transcribes speech, extracts text from media, and merges it into a unified, intelligent knowledge base.

⚡ One-Click AI Summary
Too much text? Let Knotes summarize your transcripts instantly. From long-form lectures to detailed meeting minutes, AI summary condenses it all while keeping key points intact.

📸 Scan Image to Text
Turn handwritten notes or slides into editable text. Knotes uses OCR and transcription context to integrate them into your knowledge base, ready for quick review.

⚙️ Multimodal & AI-Powered
Knotes is fully multimodal—voice, audio recordings, images, and text work together seamlessly. Built on GPT-5 & Gemini, it delivers AI transcription, real-time summaries, and voice-to-text capabilities, updating your knowledge base at every step.

📌 Who Benefits from Knotes?
✅ Professionals – Record meetings and get instant, structured AI transcripts (beyond simple Plaud-style transcription)
✅ Students – Turn lectures into well-organized notes with audio-to-text transcription
✅ Researchers – Combine resources across formats into one searchable transcript archive
✅ Creatives – Capture ideas by voice, transcribe them instantly, and grow your knowledge base

With 12+ smart functions, Knotes empowers your workflow through a flexible AI Notes Voice to Text AI Chat system, AI transcription, and real-time summaries. Build, access, and expand your knowledge base effortlessly.

Download Knotes now – the smartest way to transcribe, summarize, and organize your ideas using AI Notes Voice to Text AI Chat, built on GPT-5 & Gemini.
Updated on
Aug 12, 2025
Events & offers

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
Photos and videos, Audio and 3 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.2
25.6K reviews
Angel Davila
July 12, 2025
Last year, I gave this app a 5-star review. I loved it and used it every day. Now? It's terrible! Everything changed after this latest update. I can't edit my notes anymore like I used to. I accidentally deleted entire paragraphs of notes because it would not even let me put the cursor in the right place. It doesn't accurately transcribe my voice to text like it used to. The app was perfect before. Now it sucks! A classic example of don't fix it if it ain't broken.
17 people found this review helpful
Did you find this helpful?
AI Music AI Video Generator, AI Chat AI Girlfriend
July 12, 2025
To assist you better, please provide us with your phone model, OS version, app version, problem description, and screen recording. Kindly send them to issal713@gmail.com. We apologize for any inconvenience caused and will promptly resolve the issue.
Neven Grossman
October 14, 2024
To start the developer states they do not share any data collected. However if you actually read their policy. They do. A sides from that sometimes it works great but sometimes it just doesn't work at all. I had a 20 minute training session that the app could not write. And there is no way to see the recording to try and submit it again after backing out of the note. To the developers: Yes I have enough space on my phone for it.
10 people found this review helpful
Did you find this helpful?
AI Music AI Video Generator, AI Chat AI Girlfriend
October 18, 2024
Dear user, we apologize for the usage problem you encountered. If your recording fails to be converted to text, you can click Retry to continue converting to text. You can click Recording History to find the last recording record to convert to text again.
Ca B
May 25, 2024
Impressed so far. I am amazed at how well it translates and even punctuates as it goes. It's not perfect, but it's the best I've experience so far when compared to several other types of free apps claiming to do the same thing. That said there are times when I'd forgotten to stop the recording where it should have recorded silence. What I found is it recorded in Chinese and it translated to some pretty disturbing and creepy things in English.
179 people found this review helpful
Did you find this helpful?

What’s new

Hi everyone! Introducing the newly upgraded Knotes AI:
- Your AI assistant for knowledge notes.
- New UI and interface for even greater ease of use.
- Supports audio recording and transcription.
If you have any questions or suggestions, please contact us in "Settings -> Help & Feedback" within the app.