Best alternatives to NoteGPT in 2026: 9 best AI note, summary, and productivity tools for YouTube and PDFs

NoteGPT’s free tier gives you 15 Basic Quotas a month. That number sounds abstract until you price a real task against it: one AI chat message costs 1 quota, and summarizing a one-hour uploaded lecture recording costs 1 quota per minute. A single long recording can consume four times your monthly allowance before you ask it a question.

That is why people look for a NoteGPT alternative, and it is why the right alternative depends entirely on which NoteGPT feature you were using. This page splits the options by job — YouTube summaries, AI note-taking, and document summaries — with the free tier each tool actually gives you. We built one of them, PDFSummarizer.net, and it only replaces one narrow slice of NoteGPT, which this page says plainly.

What NoteGPT AI does: YouTube summaries, transcription, and AI notes — and where the free tier runs out

NoteGPT is an all-in-one AI study tool. It summarizes YouTube videos, podcasts, audio, PDFs, documents, articles, web pages, and e-books, transcribes audio and video, and turns any of it into mind maps, flashcards, and quizzes. There is a Chrome extension for summarizing YouTube content side by side with the video. There is a web app, a Chrome extension, and mobile apps for Android and iOS. Very few AI-powered tools cover that much ground, and that is the honest reason switching is hard: it is a versatile AI study workspace, not a single-purpose summarizer.

The free tier is where it gets uncomfortable. NoteGPT publishes its quota costs, and they are worth reading before you compare anything:

Against 15 quotas a month, the pattern is clear. Text-based summarizing is generous: 10,000 words per quota means roughly 150,000 words of reading a month at no cost. Everything else is priced to make you upgrade. Three file conversions empty your month. A 20-minute uploaded recording empties it with five to spare. And because chat is metered per message, follow-up questions — the thing you actually do with a summary — are the fastest way to run out.

Paid plans: Pro is $9.99 a month, or $120 a year, for 1,000 Basic Quotas and 100 Premium Credits. Unlimited is $29 a month, or $348 a year, for unlimited Basic Quotas and 2,800 Premium Credits. Max is $99 a month. The site runs near-permanent promotional pricing below those figures, so check what it says on the day.

Which feature are you replacing: YouTube summaries, AI note-taking, or AI summaries?

There is no single best NoteGPT alternative, because NoteGPT is four products in a trench coat. Decide which one you lose sleep over:

• YouTube summaries and transcripts. You watch lectures, talks, or long interviews and want timestamped notes instead of two hours.
• AI note-taking and a workspace. You want notes that live somewhere, sync across devices, and connect to each other.
• Document and PDF summaries. Your sources are files, not videos.
• Study material — flashcards, quizzes, mind maps. You are revising for an exam, not researching.
• Automation and workflow. You want summaries to land somewhere automatically rather than being copied by hand.

Most people only need one of these, and the all-in-one tool they are paying for is the reason they ran out of quota.

Best NoteGPT alternatives compared: free tiers, prices, and what each AI tool is for

1. Gemini Notebook (formerly NotebookLM) — the best AI tool for YouTube summaries and documents together

Google renamed NotebookLM to Gemini Notebook, so older comparison articles still use the old name. It is the nearest thing here to NoteGPT’s actual shape: you load sources into a notebook — including YouTube links and PDFs — and ask questions across all of them at once, with answers grounded in those sources and cited back to them.

The free Standard plan allows 100 notebooks with 50 sources each, which is far more headroom than 15 quotas, and it needs only a Google account. It converts YouTube links into something you can question rather than rewatch, which is where it saves the most time, and it generates audio overviews that turn your sources into a spoken discussion, plus mind maps. That covers two of NoteGPT’s study features and makes it the option most students land on.

Where it is weaker. No flashcards or quizzes, no Chrome extension for summarizing a video while you watch it, and no transcription of your own audio files. It also wants a collection: for one video and one question, building a notebook is more ceremony than the task deserves.

Pick it if you summarize YouTube and documents together and want one grounded workspace for both.

2. ChatGPT — AI summaries and AI writing you control

If you already use ChatGPT, it summarizes documents and transcripts well, and for anything needing judgement rather than extraction a frontier model with a good prompt usually beats a purpose-built summarizer. You can also ask it to reformat the summary any way you like, which quota-based tools rarely let you do, and it doubles as an AI writing assistant once the summarization is done.

Where it struggles. It will not watch a YouTube video for you unless you give it the transcript. Free tier usage limits change often and are the first wall. Very long documents can be truncated without a clear warning. And you write the prompt yourself every time.

Pick it if you want control over the output and you are already paying for it.

3. Notion AI — a note-taking workspace for when usable notes go nowhere

Notion is a workspace rather than a summarizer, and that is the point for people whose complaint about NoteGPT is that summaries pile up with nowhere to live. Notion AI summarizes, writes, and answers across your pages, everything is searchable afterwards, and it connects to Slack, Jira, and Google Docs so notes streamline into the work rather than sitting beside it.

The free tier covers individuals with unlimited pages and blocks, though file uploads are capped at 5 MB each, which rules out most PDFs you would want summarized. Plus is $10 per member per month and Business is $20. Notion’s AI agents are free to try, then priced at $10 per 1,000 Notion credits.

Where it is weaker. It does not summarize YouTube videos, and AI usage is now credit-metered too, so you are swapping one quota system for another.

Pick it if note-taking and organisation were the real job and summarizing was incidental.

4. Obsidian — a private note-taking app that syncs across devices

Obsidian stores plain Markdown files on your own machine. It is free for personal use with no account, no cloud, and no AI quota, and the plugin ecosystem adds AI summarizing if you want it. Optional Sync keeps a vault synced across devices at $4 per user per month billed annually, or $5 monthly, and Publish is $8 per site per month billed annually. Ease of use is the trade: it is the least user-friendly option here on day one and the most durable on day five hundred.

Where it is weaker. There is no built-in AI, no YouTube summarizing, and no flashcards unless you install plugins and configure them. It is a tool for people who enjoy that.

Pick it if you want your notes to be files you own, and you distrust anything metered.

5. Evernote — taking notes and capturing them across devices

Evernote is the long-standing note-taking app that most lists of alternatives to NoteGPT include, alongside Microsoft OneNote, and it is still good at the thing it was always good at: capturing something quickly on one device and finding it later on another, with strong search across attachments and scanned text.

Where it is weaker. It is not an AI summarizer in NoteGPT’s sense, and its free tier has tightened considerably over the years. Check the current limits before committing, because they have changed more than once.

Pick it if cross-device capture matters more than AI features.

6. ClickUp — an all-in-one workspace with AI writing and automation

ClickUp bundles docs, notes, automation, and AI into project management, which suits people whose notes are about tasks and whose real goal is productivity rather than reading. The Free Forever plan includes unlimited tasks and 60 MB of storage. Unlimited is $7 per user per month billed yearly, or $10 monthly, and Business is $12 billed yearly. AI is priced separately: Brain AI is $9 per user per month and Everything AI is $28.

Where it is weaker. It is a project management tool first. If you came from NoteGPT to summarize lectures, this is a large detour.

Pick it if your notes are really work items and you want both in one place.

7. Tactiq — real-time transcription and meeting notes, side-by-side with the call

Tactiq transcribes live meetings in Google Meet, Zoom, and Teams in real-time, showing the transcript side-by-side with the call, and generates meeting notes and action items with timestamps afterwards. It solves the audio half of NoteGPT, but only for meetings you attend.

The free tier is 10 transcripts a month and 5 AI credits, with no credit card and no time limit. Pro is $8 per user per month billed annually with unlimited transcripts and 10 AI credits. Team is $16.67 per user per month with unlimited AI credits.

Where it is weaker. It will not touch a YouTube video or a PDF. It is a meeting tool.

Pick it if the recordings eating your NoteGPT quota are meetings.

8. PDFSummarizer.net — an AI summary tool for documents only

A reasonable number of people sign up to an all-in-one AI study tool, use it only for PDFs, and then run out of quota on the features they never wanted. If that is you, this is the narrow fix. Upload a file and get a structured summary with key points, with no account, no quota, and no monthly reset to wait for.

It takes 14 formats up to 50 MB: PDF, DOCX, PPTX, TXT, Markdown, and HTML; JPG, JPEG, PNG, GIF, and WEBP images; and EPUB, FB2, and MOBI e-books. Follow-up questions are unmetered, which is the single clearest contrast with a tool that charges a quota per chat message. It is multilingual in both directions: upload in one language and read the summary in another. The point is to simplify one step, not to be the AI assistant you use for everything.

What it does not do. No video, no audio, no transcription, no flashcards, no mind maps, no notes, no accounts and therefore no saved history.

Pick it if your sources are files and the quota maths stopped making sense. If those files are research papers, the tools built for that workflow are in SciSpace alternatives, and if you want a chat interface over a document rather than a summary, see ChatPDF alternatives.

9. Keeping NoteGPT AI, but summarizing long YouTube videos far more cheaply

Switching is not the only option. If you re-read the quota table above, the free tier is generous in one direction and punitive in another, and you can work with that.

When summarizing long YouTube videos, use the link rather than uploading a downloaded file: the link is priced per 10,000 words of transcript, the file is priced per minute. A 60-minute talk is roughly 9,000 words spoken, so it costs about 1 quota as a link and about 60 as an upload. Avoid the free tier’s flat 5-quota file operations — PDF translation, OCR, conversion, presentations, transcription — because each one is a third of your month. And ask fewer, better chat questions, since every message costs the same whether it is useful or not.

Done carefully, 15 quotas covers a lot more than most people get out of them.

What about flashcards, mind maps, and study material?

This is the gap nothing on the list fills cleanly, and it is worth saying before you switch. Gemini Notebook builds mind maps but no flashcards or quizzes. The note-taking apps build neither. If flashcards are the reason you use NoteGPT, the honest answer is a dedicated spaced-repetition tool — Anki is free and open source, Quizlet is the mainstream option — paired with whichever summarizer you land on. Two tools, but each one does its job properly, and neither charges you a quota per card.

How to switch from NoteGPT without losing the workflow

1. 11

   Check what actually drained the quota

   Audio uploads, file conversions, and chat messages are the expensive three. If it was none of those, you may not have a NoteGPT problem.

2. 22

   Split the job before you shop

   YouTube summaries, note-taking, and document summaries have different best answers. Replacing all three with one tool is how you end up paying for an all-in-one again.

3. 33

   Test with your longest source

   A two-hour lecture or a 300-page PDF, not a clean ten-minute clip. Truncation and quota surprises only appear under load.

4. 44

   Count follow-up questions as part of the cost

   A summary you cannot interrogate is half a summary. Check whether chat is metered separately before you commit.

In short

If NoteGPT’s 15 quotas ran out on uploaded recordings, Gemini Notebook gives you far more headroom free, or Tactiq if the recordings are meetings. If they ran out on chat messages, almost anything unmetered is an improvement. If the real complaint is that summaries had nowhere to go, the answer is a notes app — Notion, Obsidian, or Evernote — not another summarizer.

And if you only ever used NoteGPT for PDFs, you can upload one here with no account, no quota, and no monthly reset to wait for.