AI Vocabulary Book (Multiling

Kazuaki Takahashi · Education

Free

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Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Sep 8, 2026
New version 5.6.3 → 5.6.4

- Updated the app icon. - Fixed an issue where Portuguese and Japanese words were read aloud with an English voice. - Fixed the language selector showing country names instead of language names. - Fixed an issue where no cards appeared after switching languages in Card view.

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
AI Vocabulary Book PRO Edition $0.99/ month · 7-day free trial

Screenshots

About

Build vocabulary in 16 languages with AI Supports 16 languages: English, Chinese, Korean, French, German, Italian, Spanish, Portuguese, Indonesian, Russian, Danish, Finnish, Swedish, Norwegian, Hindi, Malay. [What you can do] - Enter a word in the language you are learning, and AI writes an example sentence in that language on the spot. - Audio playback in all 16 languages, so you can connect spelling with sound. - List view shows all your saved words at a glance. - Card view lets you repeat words while listening. Playback speed is adjustable. [For learners of a second foreign language] Looking up a translation alone does not show you how a word is actually used. This app builds an example sentence around the word you want to remember. - For previewing and reviewing a second foreign language at university - For collecting the phrases you need before a trip - For anyone studying several languages at the same time

What's new · 5.6.4

- Updated the app icon. - Fixed an issue where Portuguese and Japanese words were read aloud with an English voice. - Fixed the language selector showing country names instead of language names. - Fixed an issue where no cards appeared after switching languages in Card view.

Details

ReleasedAug 2023
UpdatedJun 2026
Version5.6.4
Size11.9 MB
RequiresiOS 16.0 or later
Age rating4+
LanguagesBengali, Chinese, English, French, German, Hindi, Indonesian, Japanese, Korean, Malay, Portuguese, Russian, Spanish, Tamil, Thai, Turkish, Ukrainian, Vietnamese
PriceFree
Categories EducationReference
Bundle IDorg.kazutaka.AIWordML