Anki vs Brainscape: which flashcard app is better?
Anki is free on computer and Android, very customizable and strong for large decks, but it takes time to set up. Brainscape is a polished app with a simple 1 to 5 confidence rating, certified decks and AI card generation, and it runs on a subscription. Pick Anki for control and cost, Brainscape for ease, and StudyPDF if you want cards built from your own lecture files.
Both are spaced repetition flashcard apps, and both work. They differ in how much setup you want. Anki gives you a blank toolbox: you design the card layout, choose how reviews are scheduled and add the add-ons you need. Brainscape gives you a finished app where you rate each card from 1 to 5 for how well you knew it, and the schedule follows.
Content is the other split. Anki has a very large library of shared decks made by users, with uneven quality. Brainscape offers certified flashcards made by experts plus a free allowance of pre-loaded cards, and Pro opens up all of the certified content.
On price, Anki costs nothing on computer and Android and a one-time fee on iPhone. Brainscape has a free plan and Pro at $7.99 a month on yearly billing. Check both sites for the current price.
Side by side
| Tool | Best for | Free tier | Price (October 2026) | Platforms |
|---|---|---|---|---|
| Anki | Drilling large decks with a deep scheduler and add-ons | Free on Windows, Mac, Linux and Android, free AnkiWeb sync | iPhone app: one-time $24.99, check the price | Windows, Mac, Linux, Android, iPhone, web |
| Brainscape | Plug-and-play flashcards with confidence rating and certified decks | Free plan: make and import cards, 2,500 pre-loaded cards, some AI | Pro $7.99 a month, billed yearly | Web, iPhone, Android |
| StudyPDFThat's us | Studying your own course files with cited answers | About 4 materials a week, 2 courses, no credit card | Pro and Ultra add a bigger weekly pool | Web, iPhone, iPad, Android |
Prices as of October 2026. Check the vendor's site for the current price.
Tool by tool
Anki
Best for: Drilling large decks with a deep scheduler and add-ons
Anki is a free, open-source flashcard app built around a spaced-repetition scheduler. You make the cards or import a shared deck, and Anki decides when each one comes back.
Strengths
- Deep scheduling with FSRS and a very large add-on and shared-deck community
- Free and open source on desktop and Android, and it works offline
- Built-in image occlusion and full control over card layout
Limits
- Steeper learning curve and a plain interface
- You write cards by hand or import decks, so building a deck takes time
Brainscape
Best for: Plug-and-play flashcards with confidence rating and certified decks
Brainscape is a flashcard app built on confidence-based repetition: you rate each card from 1 to 5 and that sets when it returns. It offers certified decks, user-made decks and AI card generation.
Strengths
- Easy to start, no scheduler or add-ons to set up
- Certified flashcards made by experts, plus a large library of user decks
- AI generation of cards from your text, with a free allowance
Limits
- Pro is a subscription, and more AI cards plus images and sounds on cards need Pro
- Less control over card design and scheduling than Anki
StudyPDF
That's usBest for: Studying your own course files with cited answers
StudyPDF builds flashcards, quizzes, practice exams and study guides from the files you upload. Bo, the tutor, answers from your material and cites the page.
Strengths
- Works from your own slides, PDFs and notes
- Tracks mastery per concept and shows what to drill next
- PDF export on every plan, Word and Anki (.apkg) on Pro and up
Limits
- Weekly caps on every plan
- Not a public library of ready-made decks
- Review timing is less deep than Anki's scheduler and add-ons
Who should pick which
- Anki: Pick it if you want control and a free tool, you study big decks for exams such as medicine, and you do not mind some setup.
- Brainscape: Pick it if you want a clean app that works out of the box, like ready-made certified decks, and are fine paying a subscription.
- StudyPDF: Pick it if you want cards built from your own slides and PDFs, plus quizzes and practice exams, with an Anki export if you prefer to review there.