AltCatalog

Alternatives to Clozemaster

Fill-the-gap sentence grinding

Alt Score

Alt Score · 64

How this alternative ranks. How it works →

Verified coverage 90%60
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

#7 of 10 in Language learning apps

Clozemaster ranks #7 of 10 in Language learning apps, with an Alt Score of 64. It is proprietary, freemium from $8.99/month and available on Web, iOS and Android. 8 of 10 checklist rows are verified against a public source.

Most compared with BabbelBusuuDuolingo
Official site Suggest an edit Data history Work on Clozemaster? Claim this page
Who it's for

Language learners who already know some basic vocabulary/grammar (post-beginner to intermediate) and want to build real fluency beyond what a starter course covers, in any of 50+ languages.

What you get

Vocabulary and grammar practice through cloze (fill-in-the-blank) sentences drawn from real usage rather than isolated word lists. Content is ordered by word frequency so you learn the most common vocabulary first, and a built-in spaced repetition system resurfaces sentences right before you're likely to forget them. AI-generated grammar breakdowns, example sentences, and hints are available on demand. Core features are free, with a paid Pro tier for additional functionality; apps are available for iOS, Android, and web.

How it works

You're shown a sentence in your target language with one word blanked out, and either type the missing word or pick it from multiple choice. The app scores your answer, schedules that sentence for spaced-repetition review, and gradually introduces less-frequent vocabulary as you master the basics.

Why people leave Clozemaster

Dashed reasons are sourced facts; the rest are opinions. Vendors can dispute.

Sign in to add a reason — new reasons go through moderation before appearing.

Ranked alternatives

Ordered by Alt Score. Click any score to see the breakdown.

Sponsored Paid slot. Never affects the ranked order below. Promote here →
01

Structured courses by real linguists.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 78

How this alternative ranks. How it works →

Verified coverage 90%75
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

02

Courses with community corrections.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 73

How this alternative ranks. How it works →

Verified coverage 90%70
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

03

Gamified streaks for the masses.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 68

How this alternative ranks. How it works →

Verified coverage 90%65
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

04

Learn through massive reading input.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 68

How this alternative ranks. How it works →

Verified coverage 90%65
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

05

Immersion-method veteran.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 68

How this alternative ranks. How it works →

Verified coverage 90%65
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

06

Five-minute visual vocab sessions.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 64

How this alternative ranks. How it works →

Verified coverage 90%60
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

07

Native-speaker video vocabulary.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 64

How this alternative ranks. How it works →

Verified coverage 90%60
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

08

Audio-first speaking method.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 64

How this alternative ranks. How it works →

Verified coverage 90%60
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

09

Adaptive vocabulary in context.

Proprietary WebiOSAndroid
Alt Score

Alt Score · 60

How this alternative ranks. How it works →

Verified coverage 90%55
Visibility 10%100

Verified coverage = sourced yes and partial answers in the category checklist. Visibility = relative app-page views on AltCatalog over 30 days, neutral below 500 category views. Payment, votes, and vendor opinions are never score inputs.

Feature comparison

Rows come from the Language learning apps checklist (14 rows). Human-verified cells only. ? means the value has not been verified.

Comparing Clozemaster Babbel × Busuu × Duolingo × LingQ × Rosetta Stone ×
+ Add app
Drops Lingvist Memrise Pimsleur
Language learning apps checklist ClozemasterBabbelBusuuDuolingoLingQRosetta Stone
Pricing model
Starts at
License
Platforms
Languages count
Speaking practice
Grammar explanations
Offline lessons
Live tutoring
Free tier limits
Placement tests
Spaced repetition
Kids mode
One-time purchase option
verified pending unknown (?) Click any cell to view its source or propose a value
Sources & verification 13

Every fact and feature listed for Clozemaster is verified against its own pages. Each alternative is sourced on its own page.

FAQ

Yes. Busuu, Duolingo and LingQ have a free tier or are fully free. Free-tier limits in the comparison table are verified and dated.