Is there a free JLPT N4 practice test online?
Yes. This page gives you a free N4-style sample with answers and a review workflow, and it links to the grammar, vocabulary, kanji, and reading pages you should repair next.
What should I study after a bad N4 practice test score?
Study the weakest category first. Use the N4 grammar guide, N4 vocabulary list, N4 kanji list, or N4 reading practice depending on what went wrong.
How often should I take an N4 practice test?
A short timed practice set once or twice a week is usually enough. Full mocks are useful later, but category-focused drills should happen more often.
Is JLPT N4 much harder than N5?
Yes. The jump from N5 to N4 is large because the amount of vocabulary, kanji, grammar, and reading density all increase at the same time.
What score should I aim for on practice sets?
Aim for stable improvement by category first. Once your weak areas stop collapsing, your total score rises more reliably.
Which page should I open after this one?
Most learners should go to N4 reading practice, the N4 grammar guide, or the 3-month N4 study plan depending on whether their problem is speed, form choice, or overall structure.