Kata - Language Patterns
14 Languages Through Patterns
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Learn 14 languages, from Korean and Chinese to Turkish and Arabic, through reusable sentence patterns.
Kata helps Japanese speakers build Korean, Chinese, Spanish, French, German, Italian, Brazilian Portuguese, Vietnamese, Indonesian, Thai, Russian, Dutch, and Turkish sentences from reusable patterns instead of memorizing isolated words.
Practice 120 original patterns covering endings, honorifics, particles, negation, tense, and connectors. Recall the Korean form from its Japanese meaning, reveal the answer, and rate your understanding so difficult patterns return sooner.
The Chinese Pack adds word order and aspect practice. Spanish focuses on conjugation and the subjunctive. French covers articles and agreement. German covers cases and verb position. Italian covers articles and articulated prepositions. Brazilian Portuguese covers agreement and contractions. Vietnamese covers classifiers and social pronouns. Indonesian covers affixes and active-passive transformations. Thai covers classifiers, aspect markers, polite particles, and RTGS readings. Russian covers six-case inflection, verbal aspect, agreement, and motion verbs. Dutch covers verb-second order, inversion, subordinate clauses, and separable verbs. Turkish covers vowel harmony, agglutinative suffixes, cases, possession, and evidentiality. Each pack includes 120 patterns with dedicated examples and speech.
Features:
• Five-pattern daily practice
• 120 original sentence patterns per language
• Six language-specific grammar categories
• Korean, Chinese, Spanish, French, German, Italian, Portuguese, Vietnamese, Indonesian, Thai, Russian, Dutch, Turkish, and Arabic speech playback
• Spaced review for difficult patterns
• Search across Korean, Japanese, and explanations
• Learning, mastery, and streak progress
The first 24 patterns in each language are free. All 14 language packs are separate one-time purchases that unlock the remaining patterns and learning tools for that language. Purchases can be restored from Settings.
Speech uses an available system voice for the selected learning language and never falls back to another language.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Improved reliability by refining internal app configuration.
The developer, Starcrown Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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The following data may be collected but it is not linked to your identity:
- User Content
- Diagnostics
Accessibility
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Information
- Provider
- Starcrown Inc.
- Size
- 6.5 MB
- Category
- Reference
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Kata Dutch Pack $5.99
- Kata Indonesian Pack $5.99
- Kata Arabic Pack $5.99
- Kata Italian Pack $5.99
- Kata Vietnamese Pack $5.99
- Kata Spanish Pack $5.99
- Kata Thai Pack $5.99
- Kata Portuguese Pack $5.99
- Kata German Pack $5.99
- Kata French Pack $5.99
- Copyright
- © 2026 Starcrown, Inc.