EIKEN Practice | LangArena
EIKEN Prep

Master the
EIKEN.

The Eiken Test in Practical English Proficiency is Japan’s most widely taken English assessment, using a grade-based system from Grade 5 to Grade 1.

Start free diagnostic
Exam sections

Every section,
fully covered.

Targeted practice for each component of the EIKEN.

Reading
AI-generated drills calibrated to your reading ability level.
Listening
AI-generated drills calibrated to your listening ability level.
Writing
AI-generated drills calibrated to your writing ability level.
Speaking
AI-generated drills calibrated to your speaking ability level.
How it works

Your path to a
higher EIKEN score.

A smarter way to prepare — no textbooks, no guessing.

1
Take a diagnostic
A quick adaptive test maps your EIKEN ability across every skill vector in minutes.
2
Train your weak spots
AI generates unlimited EIKEN drills calibrated to exactly where you struggle.
3
Watch your score climb
Track your skills in real time. See exactly where you're growing and where to focus next.
0–4000
Score range
4
Sections covered
∞
Adaptive drills
AI
Powered feedback
Adaptive engine

Questions that match your level.

Every EIKEN drill is generated in real time based on your skill profile. Get it right and difficulty increases. Miss it and the system drills deeper into your weak areas.

EIKEN · Adaptive
Difficulty adjusts after every response to stay in your growth zone.
Easy
Your level
Hard
Precision mapping

See every skill, live.

We decompose the EIKEN into atomic skill components and track them independently. No more guessing where you're weak — see exactly which skills need the most work.

Skill vectors — live
Reading
82%
Listening
91%
Writing
58%
Speaking
72%
Ready?

Start your free
EIKEN diagnostic.

No credit card. No commitment. Just find out where you stand.

Get started free View pricing →
Free forever on the Starter plan.