# N1 Master - Conquer JLPT N1 — JLPT N1 Vocab, Kanji & Grammar

> JLPT N1 Vocab, Kanji & Grammar (iPhone/iPad app by BUI TRI SON.)

- Source: https://appshunter.io/ios/app/n1-master-conquer-jlpt-n1/id6761735056 (this page in markdown: same URL + `.md`)
- Developer: [BUI TRI SON](https://appshunter.io/developer/1881589169)
- Category: Education, Books
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 97 MB
- Languages: English
- Released: 2026-04-09
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/n1-master-conquer-jlpt-n1/id6761735056/reviews.md

## What is N1 Master?

Are you struggling with the massive amount of content in the JLPT N1 exam? Do you keep forgetting what you’ve learned and don’t know when to review it?
N1 MASTER is a comprehensive learning solution that uses the SRS (Spaced Repetition System) to automatically and scientifically move knowledge from short-term memory into long-term memory.
Why choose N1 MASTER?
- Smart SRS algorithm: The app automatically calculates the “perfect timing” for reviewing vocabulary, grammar, and Kanji—right before you forget them. You only focus on what you haven’t mastered yet.
- In-depth N1 content:
   Vocabulary: Thousands of the most common words with real-life examples and audio.
   Grammar: Detailed explanations of structures, usage, and key notes.
   Kanji: Master the full N1 Kanji set with Sino-Vietnamese readings, On/Kun readings, and example compounds.
- Share your decks with the community or download others’ decks to study.
- Create private groups to study together and conquer JLPT N1 faster.
- Visual progress tracking:
   Detailed statistics help you clearly see how much of the knowledge you’ve mastered and maintain a daily study habit.
- Lightning-fast lookup:
   Smart filters and search let you review any knowledge in just seconds.
- Minimalist interface:
   Stay fully focused on learning without distractions from unnecessary features.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| N1 Master Pro | $9.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-04-23

Improved UI for a smoother experience
Performance enhancements
Bug fixes

### 1.0.0 — 2026-04-09

No release notes.

## More apps by BUI TRI SON

- [N2 Master - Conquer JLPT N2](https://appshunter.io/ios/app/n2-master-conquer-jlpt-n2/id6759911705)
- [N3 Master - Conquer JLPT N3](https://appshunter.io/ios/app/n3-master-conquer-jlpt-n3/id6761735244)

All apps by BUI TRI SON: https://appshunter.io/developer/1881589169

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-03.*