Fluency Tool: Shadow EN & JP
Japanese & English, JLPT/CEFR
About
Practice Japanese speaking with a hands-free shadowing loop and AI-powered speech recognition. Build vocabulary with flashcards and grammar guides, and reinforce learning with vocabulary games. Designed for intermediate learners looking to improve their spoken fluency.
What's New in Fluency Tool
3.0.78
September 29, 2026
New screenshots.
Subscriptions & In-App Purchases
$14.99
Remove In-App Native Ads
Permanently remove all native ads from the app screens.
Developer apps
FAQ
Does Fluency Tool have ads?
Yes, Fluency Tool contains banner advertisements. An optional one-time in-app purchase is available to remove these ads.
What is the learning methodology of Fluency Tool?
Fluency Tool uses a combination of Echo Fluency shadowing, SM-2 spaced repetition flashcards, and a JLPT grammar guide. This multi-faceted approach aims to improve speaking, vocabulary, and grammar comprehension.
How does Fluency Tool track progress?
The app features a dashboard that tracks your daily goals, provides 7- or 30-day activity charts, and displays a roadmap across all 25 JLPT sub-levels. Progress in speaking, flashcards, and grammar is integrated.
What are the pricing details for Fluency Tool?
The core features of Fluency Tool are free to use. There is no subscription required, and no trial period. An optional one-time in-app purchase is available to remove ads.
Is Fluency Tool suitable for beginners?
Fluency Tool is designed for intermediate learners (N4-N2) who can already read Japanese. It requires users to know hiragana and katakana, as these are not taught within the app.
What devices are supported by Fluency Tool?
Fluency Tool is available on iPhone and iPad devices.
How often is Fluency Tool updated?
The latest version of Fluency Tool is 3.0.75, and it was last updated on September 24, 2026. This indicates a relatively active development cycle.
Does Fluency Tool offer offline functionality?
Yes, flashcards, games, and crosswords within Fluency Tool work offline. However, the Echo Fluency and speech recognition features require an internet connection.
