Short answer first: the best AI note-taking app depends on where your information comes from. Otter.ai is strongest for English meetings, Notion and Copilot for text you bring in yourself, and Notibo if you record lectures, want flashcards out of them, and want your notes stored in the EU.
The market for AI note-taking apps has grown considerably in the last couple of years, and the options range from dedicated transcription tools to general productivity platforms with AI bolted on. Picking the right one depends a lot on what you actually need it for.
This article compares the most well-known options honestly, then helps you figure out which fits your situation. If you work in a language other than English, start with AI notes that truly understand your language.
The main contenders
Otter.ai is probably the most recognised name in AI meeting transcription. It records audio, transcribes in real time, and produces a summary and action items. It integrates with Zoom, Google Meet, and Microsoft Teams, making it a practical choice for English-language business meetings. It works best in English, and it does not include flashcard generation or document upload features. We go deeper into the trade-offs in our guide to Otter.ai alternatives.
Notion and Notion AI are popular with people who already use Notion as their primary workspace. The AI layer helps with writing, summarising, and reorganising text within Notion. It is flexible and genuinely powerful as an organisation tool. The gap is that it is not designed for automatic transcription from audio. You need to bring the content in yourself before AI can do anything with it.
Google Docs with Gemini is a natural fit for anyone already living in Google's ecosystem. Gemini can summarise documents, answer questions about the content, and help with writing. It is useful for working with text you already have, but there is no built-in path from a recorded lecture or meeting to structured notes.
Microsoft OneNote with Copilot integrates well with the Office 365 suite and is a reasonable option if your organisation already uses Microsoft heavily. Copilot can help summarise and organise content inside OneNote. Feature availability depends on your licence tier, and like Notion, it works with text content you have already captured rather than recording it for you.
GoodNotes is a different category of tool. It is primarily a handwritten note-taking app for iPad and Apple Pencil, with OCR that makes handwritten notes searchable. It is not an AI transcription tool and does not record audio, but it is a serious option for people who prefer writing by hand and want digital organisation on top of it.
What Notibo does differently
Notibo was built specifically for students and professionals who need to capture information from two distinct sources: live audio (lectures and meetings) and uploaded documents. That focus shapes what the product does well.
You can record a lecture directly in the app and get structured notes automatically. You can upload a PDF, a PowerPoint file, or a Word document and get notes and flashcards from it. And you can connect a meeting link and receive a summary and transcript after the call. Whether you are allowed to record the lecture in the first place is a separate question, and in Ireland it turns on getting the lecturer's permission in writing beforehand.
Handles both lectures and meetings. Most tools optimise for one or the other. Otter.ai is built around meetings. GoodNotes is built around handwriting. Notibo treats both lectures and meetings as first-class use cases, which matters if your week includes both a university seminar and a project meeting.
Document intelligence. Upload a reading, a slide deck, or a research paper and get the same quality of notes and flashcards as you would from a live recording. This creates a consistent workflow regardless of whether the source is audio or text.
Flashcards with spaced repetition. None of the larger competitors offer this directly. Notibo generates flashcards from your notes automatically, and you can review them using spaced repetition, meaning the app schedules your reviews based on what you are close to forgetting. This is a meaningful difference for anyone studying for an exam or trying to retain material long-term.
EU storage. Your account, recordings and notes are stored in the EU. The audio itself goes to speech-to-text providers in the United States, and the AI notes are generated by a US provider, all under the European Commission's Standard Contractual Clauses. Where files are stored and where they are processed are two different questions, and for anyone in Europe handling sensitive material both are worth asking about. Ask the same of any tool on this list, and see whether it will tell you.
Side-by-side comparison
| App | Transcription | Flashcards | Document upload |
|---|---|---|---|
| Notibo | Yes | Yes, with SR | Yes |
| Otter.ai | Yes | No | No |
| Notion AI | No | No | Via paste |
| Google Gemini | No | No | Partial |
| OneNote/Copilot | No | No | Via paste |
| GoodNotes | No | No | No |
SR = spaced repetition
Which app suits whom?
If you primarily hold English-language business meetings and want a well-tested meeting recorder, Otter.ai has a strong track record and good calendar integrations. We compare the meeting tools separately in best meeting notes apps.
If you are already in Google's or Microsoft's ecosystem for everything else, Gemini or Copilot is probably the path of least resistance for text-based work.
If you are a student who needs a single tool for lectures, uploaded readings, and exam preparation, Notibo fits that use case more completely than any of the alternatives. The combination of live transcription, document notes, flashcards, and EU storage of your notes and recordings is hard to replicate elsewhere. Students in Ireland have one step to take before any of this, which is finding out what your college already pays for so you do not buy something you already have.
If you prefer handwriting on an iPad, GoodNotes remains the best option in that specific category.
How do you choose the right one?
Start with the question: where does most of my information come from? Live audio from lectures or meetings, uploaded documents, or text I write myself?
Then ask: what do I want to do with it afterwards? If the answer is passive reference, most tools work. If the answer is active study and retention, you need something that supports review, not just storage.
Finally, consider your data. If you are in Europe and handling anything sensitive, ask a tool where it stores your files and where it sends your audio. Those are two different questions, and the second one is the one most tools stay quiet about.
There is no single best app for everyone. But if you need reliable transcription from both lectures and meetings, want to get more out of your documents, and care about where your data lives, Notibo is worth a serious look.