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Vocabulary.com alternatives: 7 apps ranked by verified data

Facts checked Nov 1, 2026AppBreakup editorialHow we rank

Common reasons people leave Vocabulary.com: free accounts get only 10 trainer questions a day, and iPhone app hasn't been updated since 2021. We ranked 7 alternatives by how directly each one replaces Vocabulary.com, then by reviews, real visits and how recently each app's facts were checked against its own website. Membean currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Membean logoMembeanPaidNoWeb6 of 683.8
2Atlas Vocabulary Builder logoAtlas Vocabulary BuilderFree plan + paidNoiOS, macOS5 of 564.8
3WordPal logoWordPalFree plan + paidNoiOS, macOS, Android7 of 761.8
4Merriam-Webster Dictionary logoMerriam-Webster DictionaryFree plan + paidNoiOS, Android9 of 959.4
5Vocabulary Builder by Knudge logoVocabulary Builder by KnudgeFree plan + paidNoiOS, Android5 of 557.5
6Zann WordUp logoZann WordUpFree plan + paidNoiOS, Android, Browser extension5 of 555.9
7Anki logoAnkiOpen sourceYesWindows, macOS, Linux +35 of 548.2
  1. Membean logo

    1. MembeanTop pick

    Best for: SAT and GRE students, or adults who want structured study with deep coverage of each word

    PaidWeb

    83.8

    score / 100

    Why switch from Vocabulary.com

    A comparably rigorous trainer that teaches each word several ways, including roots and images, with plans that don't auto-renew.

    Pros

    • Teaches each word through roots, context, quotes and images
    • Spaced retrieval practice with demanding questions
    • Plans don't auto-renew
    • Separate word lists for SAT and GRE

    Cons

    • No free tier beyond a 3-day trial
    • Feels like coursework rather than a quick daily habit
    • Covers about 1,500 to 2,000 words, fewer than daily-word apps
    Visit Membean Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.15100
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Membean a good Vocabulary.com alternative?

    Verified facts

    6 of 6 verified
    Personal pricing
    $29 for 1 month, $6/month on a 12-month plan
    Checked Oct 29, 2026membean.com(opens source in a new tab)
    Free trial
    3 days
    Checked Oct 29, 2026membean.com(opens source in a new tab)
    Renewal
    Expired subscriptions don't auto-renew
    Checked Oct 29, 2026membean.com(opens source in a new tab)
    Words covered
    About 1,500 (personal/GRE) or 2,000 (SAT)
    Checked Oct 29, 2026membean.com(opens source in a new tab)
    School pricing
    $8 to $20 per student per year
    Checked Oct 29, 2026membean.com(opens source in a new tab)
    Ways each word is taught
    9
    Checked Oct 29, 2026membean.com(opens source in a new tab)
  2. Atlas Vocabulary Builder logo

    2. Atlas Vocabulary Builder

    Best for: Learners who want a placement test and a level-by-level vocabulary course on their phone

    Free plan + paidiOS, macOS

    64.8

    score / 100

    Why switch from Vocabulary.com

    Phone-first with a placement test, widgets and a structured curriculum, if you'd rather study in an app than a browser.

    Pros

    • Placement test, with levels up to native speaker
    • Structured curriculum with tests and module exams
    • Personal word journal with custom lists
    • Exam categories for TOEFL, GRE, SAT and IELTS

    Cons

    • Framed mostly for English learners, not native speakers
    • Many overlapping subscription prices in the store listing
    • iPhone, iPad and Mac only
    Visit Atlas Vocabulary Builder Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Atlas Vocabulary Builder a good Vocabulary.com alternative?

    Verified facts

    5 of 5 verified
    Price
    Free download, Premium via in-app purchase
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Lifetime plan
    $74.99 (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Levels
    Beginner to Native-level, set by a placement test
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Exam lists
    TOEFL, GRE, SAT and IELTS
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Requirements
    iOS 16.0 or later; Macs with macOS 13.0+
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
  3. WordPal logo

    3. WordPal

    Best for: Fluent English speakers who want short daily quizzes that adapt to the words they miss

    Free plan + paidiOS, macOS, Android

    61.8

    score / 100

    Why switch from Vocabulary.com

    Lighter daily quizzes with spaced repetition, and the core practice has no daily question limit on the free version.

    Pros

    • Core quizzes, definitions and progress tracking are free
    • Spaced repetition prioritizes the words you struggle with
    • Words picked by frequency in everyday English
    • Clean interface without distractions

    Cons

    • Can't add your own words to study
    • No way to keep drilling a word marked as mastered
    • Extra games and word lists need Premium
    Visit WordPal Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is WordPal a good Vocabulary.com alternative?

    Verified facts

    7 of 7 verified
    Price
    Free, Premium subscription for more words and games
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Method
    Synonym multiple choice with spaced repetition
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Progress levels
    5, from work needed to mastered
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Word selection
    Based on frequency in everyday English
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Mac support
    Runs on Macs with macOS 12.0 or later
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Starting price
    $2.99 a month (WordPal Premium Monthly)
    Checked Nov 1, 2026apps.apple.com(opens source in a new tab)
    Premium Annual plan
    From $19.99 a year
    Checked Nov 1, 2026apps.apple.com(opens source in a new tab)
  4. Merriam-Webster Dictionary logo

    4. Merriam-Webster Dictionary

    Best for: Readers and writers who want an authoritative dictionary with a free daily word and quizzes

    Free plan + paidiOS, Android

    59.4

    score / 100

    Why switch from Vocabulary.com

    If you mostly want the dictionary side, Merriam-Webster's free app adds a thesaurus, Word of the Day and offline use.

    Pros

    • Free, with full offline definitions and synonyms
    • Built-in thesaurus with 200,000+ word choices
    • Word of the Day on phone and Apple Watch
    • Low-cost purchase removes ads

    Cons

    • No spaced repetition or study plan
    • Free version shows ads
    • Quizzes are short and general rather than personalized
    Visit Merriam-Webster Dictionary Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Merriam-Webster Dictionary a good Vocabulary.com alternative?

    Verified facts

    9 of 9 verified
    Price
    Free with ads; in-app purchases
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Remove ads
    $2.99 one-time (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Premium annual
    $9.99 per year (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Thesaurus
    200,000+ word choices
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Offline use
    Definitions and synonyms work offline
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Starting price
    $1.79 a month (Premium Monthly, US App Store)
    Checked Nov 1, 2026apps.apple.com(opens source in a new tab)
    Premium Annual plan
    $9.99 a year (US App Store)
    Checked Nov 1, 2026apps.apple.com(opens source in a new tab)
    Remove Ads
    $2.99 in-app purchase (US App Store)
    Checked Nov 1, 2026apps.apple.com(opens source in a new tab)
    All References + Remove Ads
    $5.99 in-app purchase (US App Store)
    Checked Nov 1, 2026apps.apple.com(opens source in a new tab)
  5. Vocabulary Builder by Knudge logo

    5. Vocabulary Builder by Knudge

    Best for: Exam takers and busy adults who want five-minute daily drills with varied word games

    Free plan + paidiOS, Android

    57.5

    score / 100

    Why switch from Vocabulary.com

    Short mobile sessions with flashcards and word games, for people who find the question format repetitive.

    Pros

    • Five-minute sessions fit into a short break
    • Adaptive flashcards and spaced revision tests
    • 10+ games covering spelling, reading and grammar
    • Exam lists for GRE, SAT, GMAT, TOEFL and IELTS

    Cons

    • Most content needs a subscription after a short trial
    • Purchase options in the listing are confusing
    • Partly aimed at English learners rather than native speakers
    Visit Vocabulary Builder by Knudge Details and reviews
    How this score is calculated
    Editorial fit ×0.363
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Vocabulary Builder by Knudge a good Vocabulary.com alternative?

    Verified facts

    5 of 5 verified
    Yearly subscription
    $34.99 per year (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Monthly subscription
    $9.99 per month (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Session length
    About 5 minutes a day
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Games
    10+ word games
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Available since
    2016
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
  6. Zann WordUp logo

    6. Zann WordUp

    Best for: Advanced English speakers filling gaps in common vocabulary, especially heavy web readers

    Free plan + paidiOS, Android, Browser extension

    55.9

    score / 100

    Why switch from Vocabulary.com

    Prioritizes the most common English words you don't yet know, which suits learners of English.

    Pros

    • Prioritizes common words you don't know yet
    • Nine challenge types with spaced repetition
    • Chrome extension highlights words while you browse
    • Offline mode and sync across devices

    Cons

    • Built mainly for English learners, so early material is easy
    • Reviewers report crashes and sync problems
    • AI chat features add clutter if you only want vocabulary
    Visit Zann WordUp Details and reviews
    How this score is calculated
    Editorial fit ×0.357
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Zann WordUp a good Vocabulary.com alternative?

    Verified facts

    5 of 5 verified
    Pro yearly
    $49.00 per year (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Pro lifetime
    $149.99 (US App Store)
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Word coverage
    25,000 most common English words
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Browser extension
    Chrome extension for learning while browsing
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
    Users
    5 million+
    Checked Oct 29, 2026apps.apple.com(opens source in a new tab)
  7. Anki logo

    7. Anki

    Best for: Self-directed learners who want free, customisable spaced-repetition flashcards

    Open sourceWindows, macOS, Linux, iOS, Android, Web

    48.2

    score / 100

    Why switch from Vocabulary.com

    Free flashcards with spaced repetition and shared decks, for people who want to build their own word lists.

    Pros

    • Free and open source on desktop and Android
    • Highly customisable cards and scheduling
    • Large library of shared decks and add-ons

    Cons

    • Dated interface and steep learning curve
    • Official iOS app is paid
    • You must build or choose decks yourself
    Visit Anki Details and reviews
    How this score is calculated
    Editorial fit ×0.332
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Anki a good Vocabulary.com alternative?

    Verified facts

    5 of 5 verified
    Sync
    Free AnkiWeb sync
    Checked Oct 29, 2026apps.ankiweb.net(opens source in a new tab)
    Desktop price
    Free on Windows, Mac and Linux
    Checked Oct 29, 2026apps.ankiweb.net(opens source in a new tab)
    Android app
    AnkiDroid, free
    Checked Oct 29, 2026apps.ankiweb.net(opens source in a new tab)
    iOS app
    AnkiMobile, paid, funds development
    Checked Oct 29, 2026apps.ankiweb.net(opens source in a new tab)
    Deck size
    Handles 100,000+ cards
    Checked Oct 29, 2026apps.ankiweb.net(opens source in a new tab)

The best Vocabulary.com alternative for…

The highest-ranked app in this list for each need.

Membean logo

Best Vocabulary.com alternative for most people

Membean

A comparably rigorous trainer that teaches each word several ways, including roots and images, with plans that don't auto-renew.

Anki logo

Best Vocabulary.com alternative for a free option

Anki

Free flashcards with spaced repetition and shared decks, for people who want to build their own word lists.

Atlas Vocabulary Builder logo

Best Vocabulary.com alternative for a free plan you can upgrade

Atlas Vocabulary Builder

Phone-first with a placement test, widgets and a structured curriculum, if you'd rather study in an app than a browser.

Anki logo

Best Vocabulary.com alternative for open source

Anki

Free flashcards with spaced repetition and shared decks, for people who want to build their own word lists.

WordPal logo

Best Vocabulary.com alternative for Mac

WordPal

Lighter daily quizzes with spaced repetition, and the core practice has no daily question limit on the free version.

Anki logo

Best Vocabulary.com alternative for Windows

Anki

Free flashcards with spaced repetition and shared decks, for people who want to build their own word lists.

Anki logo

Best Vocabulary.com alternative for Linux

Anki

Free flashcards with spaced repetition and shared decks, for people who want to build their own word lists.

Merriam-Webster Dictionary logo

Best Vocabulary.com alternative for iPhone and Android

Merriam-Webster Dictionary

If you mostly want the dictionary side, Merriam-Webster's free app adds a thesaurus, Word of the Day and offline use.

Membean logo

Best Vocabulary.com alternative for working in the browser

Membean

A comparably rigorous trainer that teaches each word several ways, including roots and images, with plans that don't auto-renew.

Vocabulary.com alternatives: common questions

What is the best alternative to Vocabulary.com?

Membean ranks first right now. A comparably rigorous trainer that teaches each word several ways, including roots and images, with plans that don't auto-renew. Atlas Vocabulary Builder and WordPal follow it in our ranking.

Is there a free alternative to Vocabulary.com?

Yes. Atlas Vocabulary Builder (free plan + paid), WordPal (free plan + paid), Merriam-Webster Dictionary (free plan + paid) and Vocabulary Builder by Knudge (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Vocabulary.com?

Yes: Anki.

Which Vocabulary.com alternatives work on Linux?

Anki runs on Linux.

Why do people switch from Vocabulary.com?

The complaints we hear most: free accounts get only 10 trainer questions a day; iPhone app hasn't been updated since 2021; much of the site is aimed at teachers and schools.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Vocabulary.com, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.