Kanji Koi

The Best Mobile App to Prepare for JLPT N3

What helps most at the N3 milestone and how to structure app‑based study.

At N3, collocations, clause chains, and kanji compounds take center stage. Choose an app that emphasizes phrase‑level learning and component‑based kanji, and pair it with daily input.

Helpful features at N3

Using your phone effectively (daily)

  1. Reviews → phrase cards (verb + noun, set expressions)
  2. Kanji families (12–18/day) grouped by shared parts
  3. Reading snippets daily; summarize in one sentence
  4. Listening alternating intensive/extensive days

App checklist for N3

Weekly cycle

Metrics

How Kanji Koi helps at N3

Use Kanji Koi to attach paragraph summaries to the cards you create—when a compound resurfaces, you recall where you read it and the gist of that paragraph. This improves retrieval on similar JLPT items.


Seeing stroke order alongside components keeps similar kanji apart and improves reading flow.