Software advice
Best AI Flashcard Apps in 2026
An AI flashcard app is software for studying with cards that schedules each review by spaced repetition and, in some products, uses AI to draft cards from notes, PDFs or video, grade your answers or act as a tutor. It differs from a note-taking app and from a language course. Several apps in this ranking name no AI feature at all.
Quick answer
RemNote ranks first for students who want notes, flashcards and metered AI credits in one workspace. Knowt fits people who want AI summaries and a voice tutor at a low yearly price. Anki fits anyone who wants free spaced repetition and accepts no AI.
The question for a flashcard buyer is no longer whether an app can schedule reviews. Almost every product here does that. The question is who writes the cards and what happens to the files you upload. This ranking judges AI features the vendor names on its own pages, then price clarity, then data handling, and it places apps that name no AI feature below those that do unless they win on other grounds. We read vendor pricing and privacy pages in November 2026 and did not test card quality. Prices are as of that month, and where a page showed no price we say so rather than guess. Several apps are plain decks with no AI, and we say that plainly for each.
The 11 best AI flashcard apps in 2026, ranked
There is no score. Vendors can pay for more visibility on this website, for example a higher place in a ranking or more room on a page. Commercial relationships can also affect which products we feature and how prominently. How we rank.
| # | Tool | Best for | Free plan | Entry price |
|---|---|---|---|---|
| 1 | RemNote | Students who keep lecture notes and flashcards in one workspace and want metered AI | Yes | Free; Pro $8 per month |
| 2 | Knowt | Students who want AI summaries, a voice tutor and exam prep at a low yearly price | Yes | Free; Ultra $7.99 per month billed annually |
| 3 | Brainscape | Learners who want AI card generation with a stated privacy stance on model training | Yes | Free; Pro $7.99 per month billed yearly |
| 4 | Mochi | Tinkerers who want an offline-first editor, an HTTP API and a small, metered AI allowance | Yes | $0; Pro $5 per month |
| 5 | Gizmo | Students who want to turn PDFs, slides and YouTube videos into flashcards and quizzes | No | Quoted |
| 6 | Revisely | UK students revising for A-Level, AS and GCSE who want AI generators for notes and quizzes | No | Quoted |
| 7 | Anki | Self-directed learners who want mature, free spaced repetition and are happy to skip AI | Yes | Free |
| 8 | Clozemaster | Language learners who want fill-in-the-blank sentence practice instead of generic decks | Yes | Free |
| 9 | StudyStack | Teachers and students who like turning card sets into study games in a school setting | Yes | Free |
| 10 | Noji | Mobile-first learners who want ready-made decks and spaced repetition without writing cards | Yes | Free |
| 11 | Flashcards Deluxe | Apple device owners who want Leitner boxes and spaced repetition with decks stored on the device | Trial | Quoted |
- 1
RemNote ranks first because it is the only app here that pairs a full notes workspace with a priced, itemized AI tier. Free includes 250 AI credits a month, Pro 1,000, and Pro with AI at $18 monthly lifts that to 20,000 and adds AI grading, tutor chat and cards from PDFs and slides. The pricing page is the only page that was readable, so data handling is unverified.
Strong on
- Free plan has unlimited notes and flashcards plus 250 AI credits a month
- Pro with AI adds grading, tutor chat and cards from PDFs and slides
- Exam scheduler and image occlusion sit on paid plans in the same app
Weak on
- Privacy and training policy could not be read, so data handling is unverified
- Free caps include 2 knowledge bases, 3 annotated PDFs and 5 image occlusion cards
Skip it if: People who only want a plain deck reviewer, since the notes workspace adds setup before the first card is studied. Pro adds PDF annotation and image occlusion. AI cards and tutor chat need Pro with AI at $18 monthly.
- 2
Knowt takes second place because the free tier gives flashcards and unlimited learn mode, and the annual Ultra plan at $7.99 a month adds an AI summarizer for PDFs, video, images and slides, plus a voice tutor and AP, SAT and ACT prep. The monthly price of $24.99 is steep by comparison. Whether Knowt's own AI trains on uploads is not stated.
Strong on
- Annual Ultra costs $7.99 a month and removes ads
- AI lecture summarizer turns recordings into notes, flashcards and tests
- Free plan keeps flashcards and unlimited learn mode
Weak on
- Month-to-month Ultra is $24.99, three times the annual rate
- Training use of uploaded files by Knowt's own AI is not stated
Skip it if: Buyers who need a published training opt-out for uploaded course material before they upload anything. Ultra is $95.99 upfront for the year, or $24.99 if billed monthly. Free is ad supported.
- 3
Brainscape sits third. The free Basic plan lets you make hundreds of AI flashcards and study 2,500 pre-loaded ones, and Pro at $7.99 a month on yearly billing removes the AI cap. Its privacy policy says its AI providers have disabled training on user data, which few rivals state. Mochi and Knowt offer more AI surface, but Brainscape is easier to price.
Strong on
- Free plan includes AI card creation in the hundreds
- Privacy policy says AI providers do not train on user data
- Group licenses come with a signed privacy agreement on request
Weak on
- Images, sounds and reverse cards are locked to the Pro plan
- Group pricing is quote only, and no month-to-month Pro price was found
Skip it if: Anyone who wants to control the scheduling algorithm or edit cards offline, since the product is a hosted subscription service. Basic is free forever. Pro is shown at the yearly rate, and groups get a custom quote.
- 4
Mochi ranks fourth. Free is offline only with a 5,000 token AI allowance a month, while Pro at $5 raises that to 500,000 and adds sync, publishing and API keys. Few flashcard apps offer a card API at that price. The AI is described as completion and rewriting rather than deck generation, and the privacy page says Pro data is not encrypted in the database.
Strong on
- Pro costs $5 a month and includes an HTTP API for cards
- Free plan keeps unlimited cards and decks on your own machine
- AI completion rewrites card text and adds dictionary and speech services
Weak on
- Privacy page says Pro data is not encrypted in the database
- Free AI allowance is 5,000 tokens a month, with 20 dictionary lookups
Skip it if: Students who want one-click AI deck generation from lecture PDFs, since Mochi lists text completion rather than file import. Free keeps cards on your device. Pro adds sync, publishing, API keys and a larger AI allowance.
- 5
Gizmo ranks fifth as an AI-first product whose terms call generative AI a core function. It builds flashcards and quizzes from text, PDFs, slides and YouTube videos, and offers a live study mode. We rank it below the priced tools because no plan or price could be read, and its privacy policy says personal information may train AI models in some cases.
Strong on
- Builds flashcards from text, notes, PDFs, slides and YouTube videos in one tool
- Live study mode and AI quizzes sit next to the card maker
- Terms describe expert verification and community moderation of generated output
Weak on
- No price or plan limit could be verified on the pages opened
- Privacy policy allows personal data to train AI models in some cases
Skip it if: Buyers who must see a price list, or who need a firm statement that uploads are never used for training. Pricing page returned no content when opened; plan prices and any free tier are not found.
- 6
Revisely ranks sixth. The homepage and privacy policy name an AI Flashcard Generator, AI Quiz Generator, AI Notes Generator and AI Video Summarizer, and the site carries A-Level, AS and GCSE subject pages with past papers. It sits below the priced tools because no plan, price or limit could be read, and the maker is not stated.
Strong on
- Names four AI generators for flashcards, quizzes, notes and video summaries
- Subject pages and past papers for A-Level, AS and GCSE
- Privacy policy says it complies with GDPR and US state laws
Weak on
- Plans page gave no readable prices or free tier
- Legal entity is not stated on the pages opened
Skip it if: Learners outside the UK exam system, or anyone who wants spaced repetition scheduling named on the pages. Plans page loaded as an empty shell; prices, billing period and any free tier are not found.
- 7
Anki names no AI feature on its pages, so it sits below the AI tools, but it earns seventh by winning on other grounds: a free desktop app, free AnkiWeb sync, audio, images and video on cards, and add-ons that extend it. It is a scheduler, not a card writer. You type or import every card, and the iOS app costs extra.
Strong on
- Desktop app and AnkiWeb sync are free, and Android is free
- Cards take audio, images, video and scientific markup
- Add-ons extend the program, and the vendor says 100,000-card decks work
Weak on
- Pages name no AI feature, so card writing is manual
- iOS app is paid, with the price not shown on the homepage
Skip it if: Students who want a tool that drafts cards from a PDF or recording on its own. Desktop and AnkiWeb sync are free. The iOS app is a paid purchase whose price was not shown.
- 8
Clozemaster ranks eighth because it is a language drill, not a general deck tool. Free gives fill-in-the-blank sentences across 170-plus language pairings, with spaced repetition and word-frequency tracking. The privacy policy describes AI features that send your text to OpenAI, with a statement that it is not used for training. Pro exists, but no price was visible.
Strong on
- Fill-in-the-blank sentence drills cover over 170 language pairings
- Privacy policy says AI feature inputs are not used to train models
- Account and learning data deleted within 10 days of account closure, per the policy
Weak on
- Pro price was not visible, so upgrade cost is unknown
- Built for vocabulary in sentences, with no general card decks named
Skip it if: Anyone studying medicine, law or any subject that is not a language. Free covers the core drills. A Pro tier exists, but its price showed only Loading on the pricing page.
- 9
StudyStack ranks ninth. It names no AI feature, and its pitch is that flashcard sets convert automatically into study games. Free is ad supported with Playwire and Freestar ads, with Clever sign-in for schools and an age-gated under-13 flow. PRO removes ads, but no prices appear for PRO, PRO-Teacher or district licenses, and a forgotten password means a new account.
Strong on
- Card sets turn into study games automatically without extra work
- Clever sign-in suits school deployments and an age-gated under-13 flow
- Account data can be deleted from the Account tab in the dashboard
Weak on
- No AI feature is named on the pages opened
- PRO, teacher and district prices are not published
Skip it if: Adults who want spaced repetition scheduling or an ad-free free tier. Free is ad supported. PRO, PRO-Teacher and district licenses are offered, but no prices were shown.
- 10
Noji names no AI feature on its pages, so it ranks tenth. What it does list is spaced repetition on web, iOS and Android, more than 50,000 pre-made decks, image occlusion and deck sharing. Premium exists, but no price was found, and shared decks stay public after an account is deleted. Learners who want typed cards graded or written for them have no stated option here.
Strong on
- Library of more than 50,000 pre-made decks to study without writing cards
- Runs on web, iOS and Android, with image occlusion cards
- Interface offered in seven languages, including Japanese and Polish
Weak on
- Premium price and feature list were not found on the pages opened
- Shared flashcards remain available to others after account deletion
Skip it if: Learners who want AI to write or grade cards, since no AI feature is named. A Premium tier is named, but its price and feature list were not shown on the pages opened.
- 11
Flashcards Deluxe ranks eleventh and names no AI feature. Its page lists Leitner and spaced repetition modes, Quizlet set download, text to speech in over 20 languages (beta) and five-sided cards. A free Lite version lets you try it, but the full price, the vendor's legal entity and a privacy policy were not on the page opened.
Strong on
- Leitner and spaced repetition study modes with three response levels
- Browses and downloads existing flashcard sets from Quizlet.com directly
- Free Lite version lets you try it risk free before buying
Weak on
- Full-version price was not shown on the page opened
- Text to speech is labelled beta in the current update
Skip it if: Buyers who need a stated privacy policy or any AI-assisted card creation. A free Lite version can be tried. The full-version price was not shown on the page.
How these AI flashcard apps were judged
Which AI flashcard apps actually use AI to make or grade cards?
Fewer than you would expect. RemNote names AI cards from text, PDFs and slides, AI grading and tutor chat. Knowt lists a lecture summarizer, document summarizers and a voice tutor. Brainscape and Mochi describe AI card creation and completion. Gizmo and Revisely say AI generates quizzes and cards. Anki, Noji, Flashcards Deluxe and StudyStack name no AI feature on the pages we opened. We did not benchmark card accuracy, so test any generator on a chapter you know before trusting its output.
How much does an AI flashcard app cost per month in 2026?
As of November 2026, paid tiers cluster between $5 and $18 a month. Mochi Pro is $5, Brainscape Pro $7.99 on yearly billing, Knowt Ultra $7.99 a month billed as $95.99 a year, and RemNote Pro $8, rising to $18 for Pro with AI. Knowt's monthly option is $24.99. Anki is free on desktop, with a paid iOS app. Gizmo, Revisely, Noji, StudyStack and Flashcards Deluxe showed no usable price, and Clozemaster's Pro price showed only Loading, so we list no figure for it.
Do AI flashcard apps train models on the notes you upload?
Policies differ and several are silent. Brainscape's policy says its AI providers have disabled training on its users' data. Clozemaster says it does not use personal information, including AI inputs, to train models, and names OpenAI as the provider. Gizmo's privacy policy says personal information may train AI models in some cases. Mochi's page says Pro data is not encrypted in the database. RemNote, Knowt, Revisely and Anki did not state a position on the pages we read, so that is unverified. Read the policy before uploading exam material.
Can you export your cards if you change apps?
Check export before you build a thousand cards. Mochi's free plan lists import and export, and its Pro tier adds an HTTP API for reading and writing cards. Brainscape lets you import existing flashcards. Anki is open and extensible through add-ons, which makes it the common exit for other apps. Flashcards Deluxe downloads Quizlet sets. Gizmo and Knowt generate cards inside their own services, and we did not verify their export formats. Shared decks on Noji stay public after you delete your account, which matters if you share widely.
Which AI flashcard app fits a student, a language learner or a developer?
Pick by the work, not the brand. University students with long notes and PDFs suit RemNote or Knowt. UK secondary students revising for GCSE and A-Level may look at Revisely, though plans were unreadable. Language learners who want sentence drills should look at Clozemaster. Developers who want to script card creation suit Mochi, whose Pro plan lists an API for reading and writing cards. People who want free, proven scheduling and will write their own cards suit Anki. Teachers building classroom games from card sets suit StudyStack.
How to choose an AI flashcard app in three steps
- Decide who writes the cards before you compare prices. Start with the choice that changes your week. If you want cards generated from lecture slides, shortlist RemNote, Knowt, Gizmo, Revisely or Brainscape. If you prefer writing them yourself because the act of writing helps memory, Anki, Mochi or Noji will serve you and cost less. Generated cards still need a read-through, since errors in a card get drilled repeatedly. Budget twenty minutes per chapter to check and delete weak cards, and judge each app by how fast that review goes.
- Read the AI allowance and the plan boundary. AI is often metered. RemNote counts credits, with 250 on Free, 1,000 on Pro and 20,000 on Pro with AI. Mochi counts tokens, 5,000 on Free and 500,000 on Pro. Brainscape caps AI cards on Basic and removes the cap on Pro. Work out how many cards you make per week and see which tier covers it. Also note which apps hide prices, because a missing price page means you commit before you know the cost, and a trial period may be the only way to find out.
- Test one real chapter and one export before paying. Take a chapter you already know well and feed it to two finalists. Count wrong or trivial cards, and note how long cleanup takes. Then export or copy a small deck out of the app, and open the result in another tool. If you cannot get your cards back out in a usable form, treat the subscription as rented. Do this with the free tier, since most apps here let you create at least a few cards without paying, and a failed export in week one is cheaper than one in month ten.
Frequently asked questions
What is the best AI flashcard app in 2026?
RemNote ranks first here because it combines notes, flashcards and an itemized AI tier, with Free, Pro at $8 and Pro with AI at $18 a month as of November 2026. Knowt ranks second for AI summaries at a low yearly price, and Brainscape third for AI cards with a stated no-training position. Anki ranks seventh as the best free option without AI.
Is there a free AI flashcard app?
Yes, several offer AI on a free tier. RemNote Free includes 250 AI credits a month, Brainscape Basic lets you make hundreds of AI flashcards, and Mochi Free has a 5,000 token AI allowance. Knowt Free covers flashcards and learn mode, with AI summaries on Ultra. Allowances are small, so check the monthly cap against the number of cards you make.
Does Anki have AI?
Anki's homepage describes spaced repetition scheduling and add-ons, and names no AI feature on the pages we opened. The desktop app is free with free AnkiWeb sync, while the iOS app is a paid purchase. Add-ons can extend the program, but we did not verify any AI add-on, so treat Anki as a manual-card tool.
Which AI flashcard apps say they do not train on my data?
Brainscape's privacy policy says its AI providers have disabled use of user data for training their models. Clozemaster says it does not use personal information, including AI feature inputs, to train AI models. Gizmo says the opposite in some cases. RemNote, Knowt and Revisely did not state a position on the pages we read.
Which flashcard app is best for medical or professional exams?
None of the vendors here published a medical or professional exam claim on the pages we read, so we cannot rank on that. Knowt lists AP, SAT and ACT prep, and Brainscape has a catalog of Certified flashcards across subjects. For long exam syllabi, RemNote's exam scheduler and PDF cards are the closest fit among the pages we read.
How much does Knowt Ultra cost compared with RemNote Pro with AI?
As of November 2026, Knowt Ultra is $7.99 a month billed upfront at $95.99 a year, or $24.99 billed monthly. RemNote Pro with AI is $18 a month or $216 billed yearly. The tiers differ: RemNote lists 20,000 AI credits and tutor chat, while Knowt lists summarizers and a voice tutor.
Can I make flashcards from a PDF or YouTube video?
Gizmo says it builds flashcards from text, notes, PDFs, slides and YouTube videos. Knowt lists AI summarizers for PDFs, video, images and PowerPoint, and RemNote's top tier makes AI cards from PDFs and slides. Revisely names an AI Flashcard Generator for notes, documents and videos. Prices for Gizmo and Revisely were not readable.
Are any of these apps built for languages?
Clozemaster is the one built for languages, with fill-in-the-blank sentence drills across more than 170 language pairings and word frequency tracking. Its privacy policy describes AI features that send your text to OpenAI. For broader language courses, see the separate ranking of AI language learning apps. Anki and Mochi can hold language cards but are general tools.