Best English Vocabulary Apps 2026: 8 Reviewed and Compared
Building a strong vocabulary is the foundation of English fluency. We compared 8 top vocabulary apps by their teaching methods, word selection, and retention techniques to find the best fit for every learner.
Quick Verdict
Memrise is best for overall vocabulary building with native speaker videos. Anki is best for serious learners who want full control. Magoosh is best for test prep vocabulary.
8 Best Vocabulary Apps at a Glance
| App | Best For | Price | Spaced Repetition | Audio/Video |
|---|---|---|---|---|
| 1. Memrise | Overall vocabulary | Free / $12/mo | Yes | Native speaker videos |
| 2. Anki | Serious self-study | Free (Android/Desktop) | Yes (customisable) | User-added |
| 3. Magoosh Vocab | Test prep | Free | Yes | Pronunciation audio |
| 4. Drops | Visual learners | Free / $10/mo | Limited | Illustrations + audio |
| 5. Quizlet | Custom flashcards | Free / $8/mo | Yes (Learn mode) | Text-to-speech |
| 6. WordUp | Common words first | Free / $5/mo | Yes | Movie/TV clips |
| 7. WordReference | Dictionary lookups | Free | No | Pronunciation audio |
| 8. Clozemaster | Context learning | Free / $9/mo | Yes | Text-to-speech |
1. Memrise: Best Overall for Vocabulary Building
Price: Free or $12/month premium | Platforms: iOS, Android, Web | Words: Thousands across 20+ languages
Memrise combines spaced repetition with real video clips of native speakers to help you learn words in context. The app offers hundreds of pre-made courses covering English vocabulary by topic, level, and exam type. Its gamified approach keeps you coming back daily.
Strengths: Native speaker video clips show real pronunciation and usage. Wide variety of pre-made courses. Gamification keeps learning consistent. Spaced repetition optimises review timing.
Weaknesses: Premium subscription required for full features. Some courses have inconsistent quality. Limited grammar instruction.
Bottom line: Choose Memrise for a polished, engaging vocabulary app that shows you how real people use the words you are learning.
Affiliate link coming soon. Visit memrise.com to start building your vocabulary.
2. Anki: Best for Serious Self-Study
Price: Free (Android, Desktop) / $25 (iOS one-time) | Platforms: iOS, Android, Web, Desktop | Words: Fully customisable
Anki is the gold standard of spaced repetition software. You create your own flashcards or download shared decks from the community. The algorithm shows you cards just before you would forget them, maximising retention with minimal review time.
Strengths: Fully customisable spaced repetition algorithm. Thousands of shared decks available. No subscription. Works offline. Supports images, audio, and video in cards.
Weaknesses: Steep learning curve for new users. Basic, outdated interface. Requires time to set up and maintain decks. No gamification or social features.
Bottom line: Choose Anki if you are serious about vocabulary acquisition and want full control over your learning.
Affiliate link coming soon. Visit apps.ankiweb.net to download.
3. Magoosh Vocabulary Builder: Best for Test Prep
Price: Free | Platforms: iOS, Android | Words: 1,200+ common test words
Magoosh Vocabulary Builder focuses on the words that appear most frequently on standardised tests like the GRE, SAT, and TOEFL. Each word comes with a definition, example sentence, and pronunciation guide. The app uses simple quiz-based learning with spaced repetition.
Strengths: Completely free with no ads. Focused on high-frequency test words. Clean, simple interface. Grouped by difficulty levels.
Weaknesses: Limited to test-prep vocabulary. No custom word lists. Basic learning mechanics compared to Anki or Memrise.
Bottom line: Choose Magoosh if you are preparing for the GRE, SAT, or TOEFL and want a free, focused vocabulary tool.
Affiliate link coming soon. Visit magoosh.com to learn more.
4. Drops: Best for Visual Learners
Price: Free or $10/month premium | Platforms: iOS, Android, Web | Words: 2,500+ per language
Drops uses beautiful illustrations and short, timed sessions to teach vocabulary. Each session is exactly 5 minutes, making it easy to build a daily habit. Every word is paired with a visual illustration rather than a translation, helping you think directly in English.
Strengths: Beautiful visual design. Strict 5-minute sessions build habits fast. No translation needed -- learn through images. Wide range of topic categories.
Weaknesses: Limited depth per word. No sentence context for most words. Premium required for full topic access. Time limit can feel restrictive.
Bottom line: Choose Drops if you are a visual learner who wants short, beautiful, and consistent vocabulary sessions.
Affiliate link coming soon. Visit languagedrops.com to start learning.
5. Quizlet: Best for Custom Flashcards
Price: Free or $8/month premium | Platforms: iOS, Android, Web | Words: Millions of user-made sets
Quizlet is a flashcard platform where you can create your own study sets or use millions of sets shared by other users. It offers multiple study modes including flashcards, learn, write, spell, match, and test -- all designed to reinforce vocabulary through different angles.
Strengths: Create custom sets for any topic. Massive library of user-made sets. Multiple study modes keep learning varied. Works great for exam-specific vocabulary.
Weaknesses: No built-in spaced repetition in free version. Quality of user-made sets varies. Ads in free version. Less effective without active set creation.
Bottom line: Choose Quizlet if you want to create and share custom vocabulary sets for specific topics or exams.
Affiliate link coming soon. Visit quizlet.com to explore study sets.
6. WordUp: Best for Learning Common Words First
Price: Free or $5/month premium | Platforms: iOS, Android | Words: 10,000+ ranked by frequency
WordUp teaches vocabulary in order of real-world frequency, starting with the most common English words. Each word includes multiple example sentences, video clips from movies and TV shows, and memory tricks to help retention. The app tracks which words you know and focuses on new ones.
Strengths: Teaches words by actual frequency of use. Video clips from real media show words in context. Knowledge tracking prevents wasted review. Clean, modern interface.
Weaknesses: Limited language options. Premium required for full word list. Newer app with smaller community than competitors.
Bottom line: Choose WordUp if you want to learn the most useful English words first with real-world context from movies and TV.
Affiliate link coming soon. Visit wordupapp.co to download.
7. WordReference: Best Dictionary and Translation Tool
Price: Free | Platforms: iOS, Android, Web | Languages: 18 language pairs
WordReference is a comprehensive online dictionary and language forum. While not a traditional vocabulary app, it is an essential tool for serious learners. Each word entry includes definitions, example sentences, conjugations, and a forum where language questions are answered by the community.
Strengths: Completely free with no subscription. Detailed definitions with multiple contexts. Active community forum for language questions. Verb conjugations and collocations included.
Weaknesses: No spaced repetition or active learning. Not designed as a study app. Ads on the free web version. Requires self-discipline to use regularly.
Bottom line: Choose WordReference as your go-to dictionary and reference tool alongside any vocabulary app for deeper word understanding.
Affiliate link coming soon. Visit wordreference.com to explore.
8. Clozemaster: Best for Learning Vocabulary in Context
Price: Free or $9/month premium | Platforms: iOS, Android, Web | Words: Thousands of fill-in-the-blank sentences
Clozemaster uses fill-in-the-blank exercises drawn from real sentences to teach vocabulary in context. You see a sentence with one word missing and must choose the correct word from multiple choices. This approach forces you to understand the word's role in a sentence rather than just its translation.
Strengths: Learn words in full sentence context. Thousands of sentences across difficulty levels. Spaced repetition included. Fast-paced and engaging gameplay.
Weaknesses: Requires intermediate reading level to be effective. Less visual than other apps. Premium needed for advanced features. No custom content creation.
Bottom line: Choose Clozemaster if you are at intermediate level and want to learn vocabulary through real sentence context rather than isolated words.
Affiliate link coming soon. Visit clozemaster.com to start playing.
How to Choose the Right Vocabulary App for You
Beginner (A1-A2):
Start with Drops for visual learning or WordUp for high-frequency words. Memrise is also excellent for beginners with its native speaker videos.
Intermediate (B1-B2):
Use Clozemaster for context-based learning and Anki for targeted vocabulary building. Add Memrise for topic-specific vocabulary expansion.
Advanced (C1-C2):
Anki with custom decks is the best choice. Use WordReference for deep word study. Magoosh for test-specific vocabulary if preparing for exams.
Test prep:
Magoosh Vocabulary Builder for GRE/SAT/TOEFL words. Quizlet for exam-specific flashcard sets. Anki with shared exam decks for maximum retention.
On a budget:
All eight apps have free tiers. Anki (Android/Desktop), Magoosh, WordUp, and WordReference are completely free. Combine them for a powerful vocabulary learning system.
Frequently Asked Questions
Which vocabulary app is best for beginners?
Drops is excellent for beginners with its visual, bite-sized lessons. Memrise also works well with its video clips of native speakers. For absolute beginners learning basic words, WordUp offers a simple interface that starts with the most common English words.
What is the best free vocabulary app?
Anki is completely free on desktop and Android (iOS has a one-time fee). Quizlet offers extensive free features. Magoosh Vocabulary Builder is free with no subscription. WordReference is completely free as a dictionary and translation tool.
Which app is best for exam preparation (IELTS, TOEFL)?
Magoosh Vocabulary Builder is specifically designed for test prep with words that frequently appear on exams. Anki lets you download shared decks for IELTS and TOEFL vocabulary. Quizlet also has extensive user-made flashcard sets for exam preparation.
Can I learn English vocabulary with spaced repetition?
Yes. Anki is the gold standard for spaced repetition with fully customisable algorithms. Memrise also uses spaced repetition for its course content. Clozemaster incorporates spaced repetition into its fill-in-the-blank exercises.
What is the difference between Memrise and Anki?
Memrise offers a polished app with pre-made courses, gamification, and video clips of native speakers. Anki is more powerful and customisable but has a steeper learning curve and basic interface. Memrise is better for casual learners, Anki for serious self-studiers.
How many words can I learn per day with a vocabulary app?
Most learners retain 5-15 new words per day with consistent practice. Apps like Drops and Memrise are designed for 5-minute sessions focusing on 5-8 words. Anki users typically review 20-50 cards daily including new and review words.
Which is better: quiz-style or flashcard-style vocabulary apps?
Both work, but for different learning styles. Flashcard apps like Anki and Quizlet are better for memorisation and exam prep. Quiz-style apps like Magoosh and Clozemaster are better for applying words in context. Most learners benefit from using both approaches.
Are vocabulary apps enough to improve my English?
Vocabulary apps build your word bank, but you also need grammar study, listening practice, and real conversation. Combine a vocabulary app like Memrise or Anki with a structured course and speaking practice through tutoring on Preply or iTalki.
Build Your Vocabulary and Practice Speaking
Learning new words is only half the battle. Put your vocabulary into practice with real conversations. Try Preply or try iTalki to use your new words with real tutors.
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