WazaDeck
WazaDeck is made and published by Samurai Jiu-Jitsu Inc. AppBrain is an independent app data site and isn't affiliated with Samurai Jiu-Jitsu Inc. The app name, icon, screenshots and description belong to Samurai Jiu-Jitsu Inc. and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- July 15, 2026
- Size
- 44.6 MB
User feedback
Ratings and reviews on the App StoreComments on WazaDeck for iOS
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Store listing
By Samurai Jiu-Jitsu Inc., from the App Store
Description by Samurai Jiu-Jitsu Inc. Written by the developer, not by AppBrain. Click to read.
Built on the official Nage-Waza and Katame-Waza classification, WazaDeck turns technique study into a tight, repeatable flashcard game — so names, families, and categories actually stick.
FEATURES
• Flashcard quiz — see a technique, recall its name, family, and category, with immediate feedback on every card.
• Learn from misses — wrong answers reveal the correct technique and where it belongs, turning mistakes into memory.
• Technique library — browse the full catalog of Judo throws and grappling techniques, organized by official family.
• Track your progress — build daily streaks and watch your stats climb.
• Leaderboard — see how you rank against other judoka.
• English & Portuguese — study in either language.
Whether you're prepping for a belt exam or sharpening your knowledge for the mat, WazaDeck keeps study fast, focused, and effective.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 44.6 MB
- Content rating
- Everyone
Technologies used by WazaDeck
Releases
Updates seen on the App Store- Version
- 1.0
- Launched
- July 2026
No changelog data
Alternatives
Similar apps and more from Samurai Jiu-Jitsu Inc.Alternatives to WazaDeck
Rankings
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About the app and developer
About WazaDeck
WazaDeck is an education app developed by Samurai Jiu-Jitsu Inc.
User Ratings
The app has no ratings yet.
App Information
WazaDeck is freely available from the App Store. The app size is 44.55 MB. The latest version available is 1.0. The last update was on July 15, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Developer information for Samurai Jiu-Jitsu Inc.
Address:
Frequently asked questions about WazaDeck
Is WazaDeck free?
Yes. WazaDeck is free on the App Store.
Is WazaDeck still available?
Yes. WazaDeck is on the App Store, and the last update we saw was on July 15, 2026.
How large is WazaDeck?
WazaDeck is 44.55 MB.
Is WazaDeck suitable for children?
App Store rates the content of WazaDeck as suitable for everyone.
Who made WazaDeck?
WazaDeck was developed by Samurai Jiu-Jitsu Inc. It is listed in the education category on the App Store.
What are the best alternatives to WazaDeck?
People looking at WazaDeck also look at these education apps: Speech Central: Spiko AAC, VR Science Lab, Speech Central, AAC: SpeakAid, EF Combatives, Laboratório Alta Performance.