Anki vs Quizlet vs Memrise for English Vocabulary

The short version

If you want maximum long-term vocabulary retention and do not mind a learning curve, choose Anki. If you want something easy, classroom-friendly and visually polished, choose Quizlet. If you want guided vocabulary courses with audio and example sentences, choose Memrise.

Our default recommendation: Anki is best for IELTS, TOEFL, Cambridge and serious adult self-study because its spaced-repetition algorithm is stronger and more customisable. Quizlet is easier for casual learners and teachers. Memrise is best when you want curated phrase-based content rather than building your own deck.

Quick comparison

Tool	Best For	Strength	Weakness	Price
Anki	Serious vocabulary retention	Powerful spaced repetition	Steeper setup	Free desktop/Android; paid iOS
Quizlet	Casual learners, classes, kids	Easy and polished	Less control over review scheduling	Free + subscription
Memrise	Guided phrase learning	Audio, context, official courses	Less ideal for custom exam decks	Free + subscription

How vocabulary apps actually help

Vocabulary does not grow because you “see a word once”. It grows when you meet a word repeatedly at increasing intervals, ideally in different contexts. This is why spaced repetition matters. A good flashcard system shows you a word just before you would forget it, making review time far more efficient than re-reading a word list.

For English learners, the best card is not simply “word → translation”. Strong cards include pronunciation, a natural example sentence, part of speech, collocations, and a note about register. The app matters, but card quality matters even more.

Anki: best for serious long-term retention

Anki is the most powerful option because it gives you full control over review intervals, card templates, fields, add-ons and deck structure. IELTS and TOEFL candidates can build decks around academic word lists, collocations, phrasal verbs, Writing Task 2 vocabulary and Speaking Part 2 prompts. Advanced learners can add cloze deletion cards, audio, images and example sentences.

The downside is setup. Anki looks less friendly than Quizlet, and bad decks can become a daily burden. If you download a 20,000-word deck and try to review everything, you will burn out. Start small: 10-20 new cards per day, all with useful example sentences.

Choose Anki if:

You are preparing for IELTS, TOEFL, Cambridge, SAT, GRE or academic study.
You want to build or customise your own decks.
You care more about retention than visual polish.
You can spend 15 minutes learning how the system works.

Quizlet: best for ease, classrooms and casual review

Quizlet is the friendliest option. It is easy to create a set, share it with a class, add images, and review using flashcards, matching games or quick tests. For teachers, parents and younger learners, this simplicity is a major advantage. It also works well for short-term review before a vocabulary test.

The limitation is depth. Quizlet is less powerful than Anki for serious spaced repetition, especially if you want precise control over review intervals or complex card templates. It is excellent for getting started; it is not always the best tool for maintaining 5,000+ words over years.

Choose Quizlet if:

You want the easiest possible flashcard tool.
You are a teacher sharing sets with students.
You study with children or teens.
You mainly need short-term classroom or test review.

Memrise: best for guided vocabulary with audio

Memrise sits between course app and flashcard app. Its strength is guided, phrase-based content with native-speaker audio and contextual examples. That makes it attractive for A1-B1 learners who are not ready to build their own decks yet. It feels less like “data entry” and more like following a course.

For serious exam candidates, Memrise is useful but usually not enough. You may still need Anki for targeted academic vocabulary and collocations, especially if your goal is IELTS Band 7+ or TOEFL 100+.

Choose Memrise if:

You want ready-made courses rather than building decks.
You need audio and phrase context.
You are A1-B1 and want guided learning.
You find Anki too technical and Quizlet too classroom-oriented.

Best setup by learner type

IELTS / TOEFL candidate

Use Anki with a curated academic vocabulary deck. Add collocations, sample sentences and Writing/Speaking prompts. Avoid giant unsorted decks.

Adult beginner

Start with Memrise or Quizlet. Move to Anki when you are comfortable making your own cards and reviewing daily.

Teacher / parent

Use Quizlet for easy sharing, images and classroom games. It is less intimidating for children and mixed-level groups.

Advanced learner

Use Anki with sentence-mining from books, podcasts and articles. Cards should focus on collocation and nuance, not isolated translations.

Common mistakes

Making cards too long: one card should test one thing.
Using only translation: add example sentences and pronunciation where possible.
Adding too many new cards: more than 20 per day becomes hard to sustain for most learners.
Never deleting bad cards: if a card keeps failing, rewrite it; do not just suffer through it.
Ignoring output: flashcards help recognition, but you still need speaking and writing practice.

FAQ

Is Anki better than Quizlet?

For long-term retention and exam vocabulary, yes. For ease of use, classroom sharing and casual review, Quizlet is better. The best choice depends on how serious and self-directed your study is.

Can I use Anki for IELTS vocabulary?

Yes. Anki is one of the strongest tools for IELTS vocabulary if your deck contains example sentences, collocations and topic vocabulary rather than only word translations.

Is Memrise still useful?

Yes, especially for beginners who want guided vocabulary and audio. It is less flexible than Anki but easier to start with.

How many flashcards should I do per day?

Most learners should start with 10-15 new cards per day plus all due reviews. If reviews take more than 25 minutes, lower the new-card count.