Tools
WaniKani tools and calculators
14 free calculators and coverage analysers for WaniKani learners. No account required for most.
Calculators
Projection calculator
Estimate your WaniKani finish date from your current pace.
Level by date
Work backwards from a target date to a lesson load.
Daily review budget
Reviews per day at a target pace.
Vacation calculator
Queue size after N days away from the app.
Queue burndown
Days to clear a backlogged review queue.
Reset recovery
Time to re-climb after a reset.
JLPT countdown
Where your WK level will be on JLPT test day.
Time to burn
How long an item takes to reach Burned (~6 months).
Lifetime vs monthly
Subscription break-even math for WaniKani.