News
Feature announcements, updates, and tips for learning Japanese with Waffuru.
March 4, 2026
Upcoming Features
A look at what we're building next for Waffuru
March 3, 2026
The Waffuru Name
Why we named our app after a Japanese approximation of an English word
March 2, 2026
How Our Weighted Frequency System Works
The math behind how Waffuru decides what you should learn next
March 1, 2026
How the Queuing System Works
The priority layers behind every study session
February 28, 2026
How to Create a Collection
Build and share study paths with the Waffuru community
February 27, 2026
How to Create a Flashcard
Add custom cards to your deck for words and kanji Waffuru doesn't cover
February 26, 2026
Where Do Our Frequency Numbers Come From
The real-world data sources behind Waffuru's frequency rankings
February 10, 2026
Introducing Collections
Ordered study paths to guide your Japanese learning journey
January 28, 2026
How Frequency Weighting Works
Learn how Waffuru prioritizes the most useful vocabulary for you