Your WaniKani Stats, charted.
WaniKani Stats reimagined: track your progress, JLPT and Joyo coverage, a leech trainer, and reading coverage on real Japanese text. A modern wkstats alternative.
A modern alternative to wkstats.
Same goal: a clear view of your real WaniKani progress. Wrapped in a phone-first PWA with projections, coverage, and a leech trainer all in one place.
Know when you'll finish.
Real projection math from your actual level-up history. Median-based so a bad week doesn't blow up the forecast. Drag a what-if slider to model a faster or slower pace.
JLPT, Joyo, frequency.
See exactly which N3, N2, N1 kanji you have at Guru+. Same for Joyo grades and the top 2,500 most common.
Drill the items you keep missing.
A full-screen flashcard quiz over your worst offenders. Tap to flip, mark Got it or Needs work, audio plays automatically on reveal.
Paste text, see coverage.
Drop in a paragraph of Japanese and see what percentage you can read at your current WaniKani level - down to which characters are gaps.
Export your progress.
A PNG card with your SRS distribution, accuracy, JLPT progress, and projected finish date. Save or copy to clipboard, post it anywhere.
From login to charts in 30 seconds.
Generate a WaniKani API token
Visit your WaniKani settings, create a read-only personal access token. Takes ten seconds.
Paste it on the login page
The token is stored only in your browser. It is never sent to a Wanilog server because there isn’t one.
See your progress
Initial sync runs once (about 30 seconds for a level 60 account). After that the app works offline.
Common questions.
Is Wanilog really free?
Yes. No subscription, no signup, no ads. It is a personal side project.
Does Wanilog need my WaniKani password?
No. You generate a read-only personal access token in WaniKani settings; that is what you paste.
Is this a replacement for wkstats?
Yes. Same idea, modern and mobile-first, with projections, coverage, leech training, and an installable offline PWA.
Where is my data stored?
Your device. Nothing about your kanji progress ever reaches a Wanilog server.
Start tracking now.
Thirty seconds, no signup, your data stays on your device.