What Are The Best Vocabulary Apps 2025?

16 vocabulary apps to sharpen your communication & language skills.

Ready to make a lasting impression with your words? A rich vocabulary isn’t just about sounding smart—it’s about expressing yourself confidently and connecting with others. Vocabulary apps make it easy and fun to expand your language skills anytime, anywhere.

Imagine communicating with clarity and authority in any setting. Whether you’re looking to boost your confidence, impress friends, or level up professionally, I’ve got you covered. Here’s a well-researched list of the best vocabulary apps of 2025.

Best Vocabulary Apps – Top Picks

Wordela	Promova	Magoosh	Quizlet
Web / Mobile	iOS / Android	iOS / Android	Web / Mobile
★★★★★	★★★★★	★★★★☆	★★★★☆
View Website	View Website	View Website	Read Details

*Disclosure: This post contains affiliate links. Read the full disclosure at the end of this post.

1. Wordela

Wordela (visit website) is an effective AI-powered vocabulary app and the all-new successor of the popular Vocab1 app. It uses scientifically proven learning algorithms to create a customized learning experience for each user based on their learning style, interests, and proficiency level.

The app is suitable for all levels and ages. Wordela aims to improve your writing vocabulary, and spelling, help you communicate better with managers, share your ideas effectively and build your credibility among people.

Using AI technology (AutoLearn), Wordela understands how well you know every word and will teach it to you automatically and put the focus on the words you need to learn the most. A great feature of Wordela is its smart flashcards that will match your learning style and progress and allow you to create your own custom wordlists.

Once started, learners can effectively expand their knowledge with step-by-step vocabulary courses and built-in expert-curated lists for various subjects and key areas of knowledge such as K-12, SAT, GRE, TOEFL, and Business English. This is a much quicker way to master your most important areas of language with just 10 minutes a day.

For the playful and competitive minds among you, Wordela incorporates elements of gamification, such as points, badges, and leaderboards. Of course, users can easily track their progress within the app and see how much they have learned over time.

As an interesting bonus, this AI vocabulary builder also has free corporate learning courses, brain training, and general productivity education to improve communication and interpersonal skills beyond just vocabulary. A homeschool version is available (view).

Overall, Wordela ranks among the best vocabulary apps for achieving professional language proficiency. It features a sleek, intuitive interface and offers a native mobile and browser app compatible with all devices. The app automatically syncs all your activities across platforms.

Info: View website. $9/month. 5 users. 520,000+ words.
Rating: ★★★★★. AI-powered learning for Web, Browser, iOS, Android.
Homeschool: Family $67 – 4 students/2 admins. Visit website.
Big Family $97- 10 students. Co-op $197 – 20 Students.

2. Promova

Promova (visit website) is a popular, versatile app designed to enhance conversational skills in English and nine other languages. While it supports full language learning, users can focus entirely on vocabulary with AI-generated, personalized learning paths and bite-sized, engaging lessons.

With a library of over 3,000 words across 40 themed topics, Promova offers a mid-sized vocabulary collection. The app includes widely used idioms, slang, and everyday expressions, aiming to build a versatile vocabulary through structured, effective learning and spaced repetition.

Being one of the most downloaded apps in recent years (languages), Promova (/prɔˈmɔvʌ/ – Ukrainian for Speech) offers a personalized educational experience that uses AI and ML to create individual lessons. Additionally, learners can take 1:1 and group lessons through the app to focus on particular areas, strengths, or weaknesses.

Users are in full control of how they learn. For example, you may want to set SMART goals and break them down into smaller steps, and coordinate sessions with your daily routines. You can also record yourself speaking and comparing your pronunciation over time. There is also a community of learners to diversify your learning style further.

Promova is an excellent app for those seeking a playful learning experience. Its vocabulary sessions feature fun mini-games, flashcards, vivid illustrations, explanations, interactive exercises, and even podcasts to support contextual learning.

Info: View website. From $33.99 for 3 months. $299 for a lifetime license.
Details: General + Business English, Learn 9 other languages. See pricing.
Rating: ★★★★★. AI-powered learning plans and 1:1 tutor sessions.

3. WordUp

Expanding your English vocabulary is at the heart of WordUp. Created by Geeks Ltd, an award-winning software company, WordUp takes a unique approach to language learning. The app helps learners remember new words by showing them in real-life contexts, using thousands of short video clips from TV shows and movies to demonstrate each word in various situations.

Another unique approach used in WordUp is the app’s focus on the 20,000 most used words, sorted in order of how useful each new word is. Learning the most useful English words first encourages learners to use those words in conversations and situations.

WordUp also employs the principles of “spaced repetition” to aid retention. Every new word you learn is repeated a day, a week, a month, and six months later. If you forgot, WordUp will show you its meaning and context again and again.

WordUp is free and available on both Android and iOS devices. English speakers at all levels of fluency can benefit from this engaging vocabulary app.

Rating: ★★★★☆
Availability: App Store | Playstore.

4. Memrise

With over 60 million users, Memrise is one of the most popular and effective vocabulary apps for language learning, offering thousands of courses across most European, Middle Eastern, and Eastern languages.

Nevertheless, most critics agree that Memrise is best suited to beginners or individuals who wish to expand their vocabulary in a language they have already mastered.

Memrise leans heavily on the principles of mnemonics, at least in those courses designed by Memrise itself. Users, however, have created most of the vocabulary courses, and many of them do not employ the principles of mnemonics.

While learning, students can choose between flashcards, games and self-tests. Each course starts by showing you the English word, its translation and its most popular mnemonic. Words you have learned crop up again at intervals to ingrain them deeply.

Memrise offers both free and premium plans and is available for download in app stores or accessible via their website. While it won’t make you fluent on its own, Memrise is an excellent, immersive app that serves as a perfect stepping-stone for beginners.

Rating: ★★★★☆ | Availability: Web, iOS, Android.
Price: Free account. $5/month. Lifetime $119.99.
Info: Browse catalog and all languages. | View Premium plans.

5. Magoosh Vocabulary

Magoosh primarily focuses on test prep apps, and its Vocabulary Builder (available for Android and iOS) is one of their vocabulary tools designed for students preparing for the GRE, GMAT, TOEFL, and SAT exams.

Magoosh Vocabulary is perfect for students on the go who have just a few minutes to learn new words. Test prep experts have selected 1,200 English words most likely to appear on exams.

Each word includes audio pronunciation, definitions, and example sentences, showing how it’s used in context. Learners start at the beginner level and advance through intermediate to advanced levels.

Learning is more engaging when it’s fun, which is why Magoosh Vocabulary takes a gaming approach. Users can compete solo to unlock new words and levels or challenge each other to test their knowledge of word definitions. Progress tracking is also available to keep learners motivated.

Rating: ★★★★☆
Availability: App Store | Playstore.

6. Quizlet

Quizlet, one of the top 50 websites in the USA with over 50 million users, goes beyond a simple English vocabulary builder tool. It offers an extensive collection of study guides and flashcard sets designed to help students prepare for a wide range of subject-related tests, including the SAT and GRE.

Flashcards, games, and quizzes are the core of Quizlet, yet students have an impressive choice of seven different learning modes. Space limitations prohibit a full description of all these learning modes but learners can form teams to compete, engage in flashcard lessons, test themselves with interactive games, and even take spelling tests!

Some other interesting features include the option to chat with your own AI learning coach or schedule frequent reviews of your achieved memory scores. There are Learn and Test modes to familiarize with new English words and explore new word definitions. The app’s premium version also comes with Q-Chat, advanced creation tools, textbook solutions and Ad-free studying.

Quizlet is one of the most used English vocabulary apps and is available for iOS and Android. Its price depends on the number of units you wish to get. Prices are different for schools. Users can contribute flashcards of their own and teachers can design their own tests.

Rating: ★★★★★ | Availability: Web, iOS, Android.
Price: Free trial. Quizlet Plus from $2.99/month or $35.99 annually.
Info: See all features and pricing plans.

7. Vocabulary.com

Playing The Challenge is Vocabulary.com’s vehicle to test your existing mastery of the English language and to teach you new words. Setting up your account, you will first answer a set of multiple-choice type questions to determine your level of mastery. Based on the results, unfamiliar words are introduced in a gaming format that will align with your learning level.

But it is Vocabulary.com’s propriety technology called AVI (Adaptive Vocabulary Instruction) that is at the core of this extremely popular app. Everything that the user does is added to AVI, resulting in a personalized learning experience for each user.

Then there is the vast and comprehensive dictionary, which Vocabulary.com claims to be the fastest in the world. It is an amazing interactive tool. Every word that you look up will be added to your learning queue. Users can submit a list of words that they want to learn.

Students can use Vocabulary.com for free, with various payment plans available for educators and companies. It’s one of the best app bundles for schools. Alternatively, see our list of language learning apps.

Rating: ★★★★☆
Platforms: App Store | Playstore.

8. Anki

Anki is not a vocabulary app, per se. Instead, it is an award-winning app to teach you how to remember anything. The majority of subscribers use Anki to learn new words (in many languages) or memorize trivia. Anki is available for free.

Spaced repetition and the use of flashcards is a proven method for helping people to remember facts, figures, the meaning of words, poems and quotations, to name just a few.

This method entails using flashcards to teach you unfamiliar words or facts and then test your retention the next day. If you forget the meaning of a vocabulary word, the solution is presented again and you will be tested repeatedly until you have mastered the learning material.

Anki is media-rich, using video, audio and images to help you remember. Download it free of charge for use on every platform. It is suitable for users of every age.

Rating: ★★★★☆ | Concept: Create your own vocabulary flashcards.
Platforms: App Store | Playstore.

9. Elevate

Elevate by Elevate Labs is a multifaceted app that goes beyond traditional vocabulary building. Designed to boost cognitive skills, it includes a “Brevity” module to help users express complex ideas concisely, refining overall communication.

This popular app tailors training to your performance and goals, focusing on skills like reading comprehension, grammar, and eloquent expression. Its adaptive approach keeps you challenged and engaged. Elevate also offers detailed performance analytics, so you can track your progress over time.

With its comprehensive approach to language development and cognitive enhancement, Elevate ranks among the best vocabulary-building apps for learners of all levels seeking to refine communication skills, strengthen cognitive abilities, and elevate language proficiency.

Rating: ★★★★☆ | Entertainment: 40+ games to learn new words + phrases.
Platforms: Web, Mobile. Info: Try free. View homepage.

10. Drops

Drops provides a dynamic, visually engaging approach to vocabulary learning, covering over 35+ languages and a wide range of study topics. With a focus on word illustrations and context-rich examples, Drops offers a memorable learning experience suited to learners of all backgrounds.

To achieve that, Drops utilizes a game-like interface with bite-sized sessions that prevent cognitive overload while ensuring focused learning. In other words, it employs spaced repetition, ensuring that you review new words at optimal intervals for better retention.

If you’re a visual learner or simply seeking an engaging way to build your vocabulary, Drops may equip you with an effective vocabulary app that combines aesthetics, interactivity, and efficiency to help you master new words and expand your language skills.

Rating: ★★★★★ | Top: Learn vocabulary in 35+ languages. Learn at your own pace.
Platforms: Web, Mobile. Info: Try free. View homepage.

11. Lingvist

Lingvist is an AI-powered app built for fast, effective vocabulary expansion, ideal if you’re aiming to level up your language skills quickly and meaningfully.

With its personalized approach, Lingvist adapts to your language proficiency and speed, focusing on relevant, high-frequency words. Each session is tailored to what you need, making it an efficient choice for those aiming to boost vocab skills quickly.

The app’s intuitive flashcard system integrates smart repetitions and real-life sentence contexts, letting users practice vocabulary in meaningful, memorable ways. Whether learning Spanish, French, German, or Russian, Lingvist’s adaptive algorithm targets the words you need most, accelerating language acquisition without overwhelming.

Lingvist offers flexible learning across web and mobile, and is perfect for both beginners and advanced learners who want a focused, engaging way to build vocabulary. Best part? A free trial lets you try Lingvist’s features risk-free.

Rating: ★★★★☆ | Entertainment: Flashcards, sentence contexts, spaced repetition
Platforms: Web, Mobile | Info: Try free. iOS, Playstore

12. The Vocabulary Builder App

Vocabulary Builder, like other English vocabulary apps, aims to enhance your vocabulary and improve grammar. It offers over 4,000 words, each with a definition, audio pronunciation, example sentences, synonyms, and antonyms. Flashcards help with memorization, and quizzes test your understanding of previously unfamiliar words.

A surprisingly large array of features is on offer. Apart from ready-to-use tools, users can also create their own “favorite words” list. Idioms and phrases showing how words are used in context and one-word substitutions are all covered comprehensively.

Frequent tests allow you to track which vocabulary words and phrases you’ve mastered, moving them to a “mastered list” for future review. Vocabulary Builder is free on all platforms and works fully offline, making it an ideal app for learning on the go or during commutes.

Rating: ★★★★☆ | Concept: Learn at your own pace to build new vocabulary.
Platforms: Playstore.

13. Vocab Genius

Vocab Genius, created by Brainscape, is an English vocabulary app focused on flashcards and spaced repetition. Currently available only on iPhone and iPad, it offers a free trial, with full features unlocked at a modest price.

The app includes 800 flashcards to teach advanced yet highly useful English words, along with 300 “word element” flashcards covering common prefixes, suffixes, and word roots. To boost retention, learned words reappear at intervals, helping you reinforce your knowledge over time.

Brainscape boldly states that their point of view is that games in learning apps are frivolous and that quizzes are distracting. They believe that learning takes place fastest when repetition plays a dominating role in the instructional process.

So, don’t expect quizzes or adaptive learning games; instead, Vocab Genius focuses on providing constant feedback. It’s one of the best vocabulary apps for its streamlined concept, compact design, and effective progress tracking.

Rating: ★★★★★ | Style: Learn new words at your own pace with digital flashcards.
Platforms: App Store

14. 7 Little Words

7 Little Words is a captivating and intellectually stimulating word puzzle game. This popular app offers engaging challenges that not only build vocabulary but also sharpen critical thinking and word-solving skills.

Each puzzle presents a series of clues alongside a grid of letter combinations. Your challenge is to decipher the clues and use the letters to form seven words that match them. This crossword-style format encourages users to explore language intricacies, discover new words and synonyms, and uncover the hidden connections between words and meanings.

A wide variety of puzzles with different difficulty levels ensures a consistently engaging and mentally stimulating experience.

Rating: ★★★★☆ | Concept: Learn words through word puzzles.
Platforms: Web, Mobile. View.

15. Ultimate Vocabulary Prep for English GRE

Galvanize, creators of Ultimate Vocabulary Prep for English, claim their app is the world’s top-rated vocabulary tool. A quick glance at consumer reviews suggests they might be right!

Originally, the app was designed to help students pass tests such as SAT, GRE, TOEFL, and others but many thousands of non-students also use it to improve their vocabulary.

Galvanize believes that learning should be fun and to this end, they combine flashcards with crystal clear pictures to create a “gamified” learning environment where you have to compete with yourself to progress to the next level.

Each word includes a definition and context to show how it’s used, helping you understand its nuances—a crucial aspect for GRE preparation that this app covers comprehensively.

Despite being free, the app offers a variety of features and functions and can even be used offline. These qualities make it one of the best free vocabulary apps available.

Rating: ★★★★☆ | Concept: Learn words to prepare for GRE, SAT, and TOEFL.
Platforms: App Store | Playstore.

16. Vocabador

Vocabador is designed primarily for students preparing for the SAT or GRE. It presents over 400 essential vocabulary words through flashcards in a well-organized format.

One side of each flashcard displays the word, along with options to hear its pronunciation or flag it for review, while the reverse side provides the definition, synonyms, antonyms, and an example of the word used in context.

Vocabador takes a gaming approach with a wrestling theme, dividing words into three levels: lightweight, middleweight, and heavyweight. When you’re ready, you can enter a wrestling tournament to challenge twelve other “wrestlers,” each match testing your knowledge of 36 key vocabulary words. After defeating all opponents, you’ll face off against the Vocabador for the title of Grand Champion!

Modestly priced, Vocabador offers a compact and sporty approach to vocabulary building. However, critics often note that its limited word list may fall short for those looking for comprehensive SAT or GRE prep. It’s still a solid choice if you prefer a streamlined and engaging learning experience.

Rating: ★★★★☆
Platforms: App Store

Vocabulary Apps – Summary

Wrapping up our tour of the best vocabulary apps for 2025.

Expanding your vocabulary offers countless benefits. Selecting the right app depends on your unique goals, whether it’s mastering essential words in a language or finding the perfect word for a specific communication style.

Are you prepping for a test or aiming to master new words on a broader scale? Do you prefer a structured approach, or would you rather choose the vocabulary words yourself? And how much time can you dedicate to learning?

Keep these factors in mind when choosing the right app to boost your vocabulary. It’s worth the effort—thanks for reading and happy learning!

Other Vocabulary Builder Apps + Games

• Learn Words with Friends
• Words of the Day for iOS and Android
• Wordle – Learn new words through word puzzles
• Quordle – Learn new words with friends
• Heardle
• Globle
• Dordle
• Semantle
• Worldle
• Crosswordle to improve English skills
• Absurdle
• Squirdle
• Hello World
• Reductle
• Fortitude English Language Vocab App
• TOEFL English Vocabulary Cards
• IntelliVocab app
• Little Words
• Penny Dell Crosswords
• Merriam-Webster
• PowerVocab app
• WordBit
• Knudge Me
• Vocab Victor
• LingQ
• Babadum

Further reading: How to improve memory | Visualization Techniques

What are the best vocabulary apps in 2025? Which tools have you used to learn new words or improve English words and expressions? Do you use tools such as Word of the Day to develop your language skills? Let us know in the comments.

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