Report updated Apr 21, 2026

Overview · Full Intel report in progress

J-crosswords by renshuu is an established educational app that is free with in-app purchases. With a 4.6/5 rating from 1.3K reviews, it shows polarized user reception.

What is J-crosswords by renshuu?

J-crosswords by renshuu is an educational app designed to help users learn Japanese vocabulary through crossword puzzles. It features over 9,000 words categorized by JLPT levels and popular textbooks, offering a gamified learning experience without advertisements or stamina constraints.

Current Momentum

v1.12

1. Re-enabled use of 12-key keyboard 2. Prevented app from "hiding" behind the navigation bar on some devices.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Educational

No ranking data

EducationalGrossing

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

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What Are The Key Features?

Curated Vocabulary ListsStandard

Words are organized by JLPT proficiency levels and specific Japanese textbooks like Genki and Tobira.

Flexible Input MethodsStandard

Users can play via drag-and-drop or keyboard input, even without native Japanese input support on their device.

Multilingual SupportStandard

The interface and puzzle clues are available in English, German, French, Dutch, and Spanish.

Progress TrackingStandard

Integrated vocabulary lists allow users to monitor the number of words mastered within each category.

How much does it cost?

Freemium

Who Built It?

Michael Hominick app icon 1
Michael Hominick app icon 2
Michael Hominick app icon 3
Michael Hominick app icon 4

Michael Hominick

(15.6K)

Providing a comprehensive, gamified platform for Japanese language learners to master vocabulary, grammar, and kanji. Focused on textbook-aligned study paths for students of all levels.

Portfolio

3

Apps

Free 2
Education100%

Explore the full Michael Hominick report

Portfolio breakdown, audience, momentum, and every app published by Michael Hominick.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for J-crosswords by renshuu?

How's The Educational Market?

How does it evolve in the Educational market?

Rank progression

12 active rankings tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for J-crosswords by renshuu

Key Takeaways

The app provides a structured, ad-free environment for vocabulary acquisition through over 300 free puzzles and textbook-aligned content.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by J-crosswords by renshuu, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “J-crosswords by renshuu Intelligence Report.” Updated Apr 21, 2026. https://marlvel.ai/apps/j-crosswords-by-renshuu

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