IIKANZI NIHONGO

CLEAR ROADMAP — FROM N5 TO N1

IIKANZI NIHONGO is a comprehensive Japanese learning app designed for Vietnamese learners living and working in Japan. Master kanji, grammar, vocabulary, and real-life conversations — all in one place.

COMPLETE CONTENT

• 918 kanji covering JLPT N5 → N1

• 10,000+ dialogues across real contexts (work, daily life, services, travel, troubles)

• 690 grammar patterns with examples

• 4,200+ JLPT vocabulary

• Native Japanese audio (Azure Neural TTS)

• Kotowaza (Japanese proverbs) — Daily Challenge

SMART PRACTICE

• 4-choice quizzes

• Flashcard mode

• Speech practice with mic — auto pronunciation scoring

• Save tough kanji for review

• Daily streak motivation

FREE & PREMIUM

• Free: P1-P3 of EVERY level N5→N1, every module

• Premium unlocks all content (P4-P9, full N5→N1):

– Monthly: ¥1,180

– Yearly: ¥6,800 (best value)

– Lifetime: ¥19,800 — one-time, use forever

• Cancel monthly/yearly anytime, no hidden fees

MULTI-LANGUAGE

Interface in 5 languages: Vietnamese, Japanese, English, Indonesian, Burmese

PRIVACY

• Google / Email login

• Firebase sync across devices

• Full account deletion rights (APPI + GDPR)

• No ads, no data selling

SUPPORT

Email: iikanzi128@gmail.com

Web: hi.iikanzi.jp