Knowt alternatives for students in 2026

Short answer first: if you like Knowt's free flashcards and study modes but keep hitting its AI cap, the free plan allows one AI summary a month, and a lecture recording counts as that one. Ultra removes the cap for 24.99 US dollars a month or 149.99 US dollars a year. RemNote suits a student who writes notes and wants a scheduler, from 8 US dollars a month billed yearly. StudyFetch charges 19.99 US dollars a month for a recorder and a tutor. Notibo costs 9.99 euro a month on Pro, which is free for the first 14 days with no card.

The numbers in this article were taken from each vendor's own pricing page, help centre, privacy policy or app store listing on 25 September 2026. When a vendor does not print a figure, the table says not published rather than filling the gap with an estimate.

What should a Knowt replacement do for you?

Knowt is two products in one account. One is a free flashcard app that behaves like Quizlet did before its paywall. The other is a set of AI tools that turn PDFs, videos and recordings into notes and cards. Most students who look for an alternative are happy with the first half and stuck on the second, so the criteria below are about the AI half.

Can it make cards from your own files every week?

A student with four courses produces slides and readings every week. Knowt's free plan gives you one AI summary a month, so the second PDF of the month either waits or costs money. The questions to ask any replacement are how many documents a month the free tier handles, how many cards each one yields, and whether you can edit the cards before you study them.

Can it record a whole lecture?

A lecture runs 45 minutes to two hours. A recorder that stops early, or a free tier that covers one session a month, turns into a chore by week three. Look for a stated maximum length per recording, a stated monthly allowance, and the languages the recorder handles. When a vendor states none of these, you find out the limits during a lecture, which is the worst moment.

Where do your notes and recordings go?

Lecture audio can contain other students' voices and questions, so where it is stored matters more than it does for a set of vocabulary cards. Read what each privacy policy says about the country of storage, the AI providers that see your content, and advertising partners. Then decide whether that matches your university's guidance on recording.

How do Knowt and the alternatives compare?

The table puts the four apps that make cards with AI side by side. Anki, Quizlet and Turbo AI get a short section further down, with a link to their own comparison articles.

Two columns decide it for most students. The first is the free AI allowance, because it tells you how many weeks of the term you can cover before paying. The second is the recorder, because only three of the four apps record, and only one publishes a length limit for it.

What does Knowt give you for free, and what does Ultra cost?

Knowt is generous with the parts that do not run on AI. Its pitch against Quizlet is that the study modes stay free, and its own pages keep that promise. The limits start where a model has to read your material.

• Flashcards, notes and study modes cost nothing. Knowt's page on switching from Quizlet lists learn mode, practice tests, matching, flashcards and spaced repetition as free, says you can bring a Quizlet set across with its Chrome extension, and offers a free mobile app on iOS and Android.
• The AI tools share one summary a month. The help centre article on the free plan sets the limit at 1 summary a month for a PDF, image, video, PowerPoint or live recording, plus 1 full mock exam and 5 practice-room sessions.
• Ultra is 24.99 US dollars a month or 149.99 US dollars a year. The Knowt plans page shows the yearly plan as 12.99 a month billed upfront, with a 3-day trial, and adds an ad-free experience, the lecture recording summariser and a voice tutor.
• The App Store shows other Ultra prices. The US App Store listing lists Student Ultra from 59.99 to 149.99 US dollars a year and a weekly option at 9.99, and names English as the app's only language.

So the free plan is a real flashcard app with a small AI sample on top. If you type your own cards, you may never need to pay. If you want the app to read your slides every week, you are on Ultra from the second week of the month.

Why do students look past Knowt?

The reasons are rarely about the flashcards. They come from the AI cap, the recorder and the data, in roughly that order.

• One AI summary a month covers one lecture. Knowt counts a live recording against the same monthly summary as a PDF, according to its free plan article, so a free user records one class a month.
• The recorder publishes no limits. Knowt's help page on the lecture note taker explains how to start recording or upload audio and pick notes or flashcards, but states no maximum length and no language list.
• The data sits in the United States, with ad partners. The Knowt privacy policy says it primarily uses US data centres and names Freestar and Criteo, both advertising companies, among its third parties.
• The exam content is American. The free plan and Ultra both lean on AP, SAT and ACT preparation, which does little for a student sitting exams in Europe, Asia or Latin America.

None of this makes Knowt a bad app. It makes it an app built for an American secondary school student who types cards. A university student recording lectures in another language needs to check each point before moving a term's work into it.

Is RemNote a better fit if you write your own notes?

RemNote is a notes app first and a flashcard app second. You write in it every day, and cards come out of your notes, so it rewards students who already take structured notes. It is also the only app in this comparison that names its scheduling algorithm on its help pages.

• The free plan has 250 AI credits a month. The RemNote pricing page lists unlimited flashcards, 3 annotated PDFs, 5 image occlusions and 5 AI card runs from text, PDF or PowerPoint on Free, then Pro at 96 US dollars a year, shown as 8 a month, with 1,000 credits and 50 card runs.
• The recorder needs Pro with AI. The same page lists the Lecture Recorder under Pro with AI, at 216 US dollars a year, shown as 18 a month, with 20,000 credits a month and 1,000 AI card runs.
• An hour of recording costs about 600 credits. RemNote's help article on recording lectures gives that rate, lists English, Spanish, French, German, Italian and Portuguese for live recording, and says uploads support more than 80 languages.
• SM-2 is the default scheduler. RemNote's FSRS help article calls FSRS a beta you switch on yourself and keeps the Anki SM-2 algorithm as the default.

The arithmetic on credits is simple: 20,000 credits at 600 an hour is about 33 hours of recording a month, if nothing else uses credits. That covers a full timetable. The catch is the price, which is almost the same as Knowt Ultra once you want the recorder, and the learning curve of an outliner if you have never used one.

RemNote's help page on note privacy says notes are hosted in MongoDB Atlas on AWS, without naming a region, and that AI features send snippets to providers including OpenAI, Anthropic, Groq and Google Gemini. It also offers local knowledge bases that never reach its servers.

What does StudyFetch offer in its place?

StudyFetch sells itself on its tutor, Sparky, and it records lectures in the app. Its own site says it runs on the web, iOS and Android and that getting started is free, but prints no price. It is closer to Knowt Ultra than to Knowt's free plan: the value is in the AI, and the AI is paid.

• Premium is 19.99 US dollars a month. The StudyFetch listing in the US App Store shows Premium at 19.99 a month, 29 US dollars a quarter or 96 US dollars a year.
• Tutor calls are sold by the hour. The same listing sells call packs named Call Spark.E: one hour for 7.49 US dollars and five hours for 25 US dollars.
• The recorder transcribes in real time. The listing describes real-time lecture recording that turns class into notes, and uploads of lectures, PDFs, slides and videos that become flashcards, quizzes and notes.
• The app runs in ten languages. The listing names English plus Dutch, French, German, Italian, Japanese, Korean, Polish, Simplified Chinese and Spanish as interface languages.

The yearly price works out cheaper than Knowt Ultra's, and the recorder is part of the app rather than an extra. What the listing does not state is a length limit per recording, the languages the recorder transcribes, or a spaced repetition schedule for the cards. For the tutor side, the StudyFetch comparison looks at it in more detail.

Are Quizlet, Anki or Turbo AI worth a look instead?

Each of these has its own comparison article, so this section only says where each one sits against Knowt.

Quizlet is the app Knowt was built to replace. Its US App Store listing now says you can record or upload a lecture and get study guides and flashcards, marks the app as containing advertising, and lists Quizlet Plus purchases at 9.99 and 44.99 US dollars without saying which period each covers. The Quizlet comparison covers its free tier and study modes.

Anki is the opposite of Knowt: no AI, and a scheduler that serious users trust. The Anki download page lists a free version for Windows, Mac and Linux and a free Android app, and AnkiMobile for iPhone is a paid app. Every card is yours to make. The Anki alternatives article is for students leaving it, and it works just as well in reverse.

Turbo AI takes PDFs, videos and recordings and returns notes, flashcards and quizzes, according to its home page, which describes a generous free tier without printing its limits or prices. The Turbo AI comparison sets out what it publishes and what it does not.

Which should you choose?

Start from what you do with a typical week of course material. The app that fits is the one whose limits match that week, not the one with the longest feature list.

If you type your own cards and never use the AI, stay on Knowt's free plan. The study modes and spaced repetition cost nothing, and there is no reason to move.

If you want AI cards from slides every week and study mostly in English, compare Knowt Ultra at 149.99 US dollars a year with StudyFetch Premium at 96 US dollars a year. Both lift the monthly cap; StudyFetch includes a recorder in the price.

If you write structured notes and want a named scheduler, try RemNote on its free plan first, and move to Pro with AI only if you need the recorder and the 600-credit hourly rate fits your timetable.

If you record long lectures on a laptop, or your lectures are not in English, look for a tool that publishes its length limit and language list before you commit. Notibo, described below, is one of them.

If you want no AI at all and full control of the schedule, use Anki.

Whichever you pick, run one real lecture or one real slide deck through it on the free plan or trial before you pay for a year.

Where Notibo fits

Notibo is built for the part of Knowt that its free plan rations: getting notes and cards out of a recorded lecture or a stack of slides. On a computer, in Chrome or Edge, it records the lecture or takes an audio file you upload, up to two hours per recording, and returns a transcript with a summary and main points, and on Pro flashcards. It transcribes 89 languages and keeps the transcript in the language spoken.

Pro is free for 14 days with no card, and the 14 days include 240 minutes of audio. Flashcards from a recording and spaced repetition are on Pro, so the trial is the time to test them. After the trial the free plan is 30 minutes of audio a month, plus five documents a month (PDF, PPTX or DOCX) that each give up to 10 flashcards. Pro is 9.99 euro a month or 88.99 euro a year and includes 1,200 minutes a month. The flashcards page shows what a set looks like.

Files are stored in the EU, in Frankfurt; transcription and the notes run on US processors, and the audio is deleted once the transcript and notes are saved. It has no bank of shared public sets like Knowt's, so every card comes from your own material. If you want a recorder with a published length and language list, it is worth one lecture during the trial.