# 无痛日语 - AI背单词、查词典、JLPT考级

> AI-powered Japanese learning app with engaging interface and FSRS memory algorithm. (iPhone/iPad app by Hangzhou Xiangzi Technology Co. Ltd..)

- Source: https://appshunter.io/ios/app/aijlpt/id6774072491 (this page in markdown: same URL + `.md`)
- Developer: [Hangzhou Xiangzi Technology Co. Ltd.](https://appshunter.io/developer/1428783072)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 13.0 · 218 MB
- Languages: American English
- Released: 2026-07-13
- Data updated: 2026-08-31
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/aijlpt/id6774072491/reviews.md

## What is 无痛日语?

厌倦了枯燥的背单词和复杂的语法书？
无痛日语为你带来全新学习体验。无痛日语结合创新学习交互、AI 与 FSRS5 前沿记忆算法，让日语学习变得像刷短视频一样轻松上瘾，从此告别死记硬背。

◉ 创新交互，沉浸式刷词
告别传统的列表和卡片点击，采用类短视频 App 的上下滑动交互。每一次滑动都充满新鲜感，系统会根据你的停留时长智能判断单词的熟悉程度，让背词过程更流畅、更专注。

◉ AI 驱动，深度理解与记忆
AI 语法解析功能让每一个例句的语法结构都能一键解析，复杂句式一目了然，真正实现学一句懂一句。
内置 AI 智能检索，遇到不懂的单词无需切换 App，即可获得精准释义、用法和例句。基于先进的 FSRS5 记忆算法，为你动态计算最佳复习间隔，将有限的精力投入到最需要巩固的知识点上，较传统艾宾浩斯算法效率倍增。

◉ 备考利器，直击考点
内置 JLPT 历年真题例句，让你在真实的语境中学习，备考更有针对性。
随身听模式让你充分利用通勤、跑步等碎片化时间，让日语听进耳朵，培养语感。五十音图快速入门模块帮助零基础用户打下坚实基础。

◉ 数据驱动，见证成长
提供详细的学习数据统计图表。记忆曲线、学习时长、词汇量增长、复习预测等一目了然。你的每一次进步，都清晰可见。
无论是零基础入门，还是备战 JLPT N1-N5，无痛日语都有适合你的路径。告别枯燥的死记硬背，轻松掌握日语。

◉ 联系我们
邮　件：support@painlesswords.com
公众号：无痛单词

隐私政策：https://cn.painlesswords.com/privacy-policy.html
使用条款：https://cn.painlesswords.com/terms-and-conditions.html

## Key features

- AI-driven memory algorithm (FSRS5)
- Short-video-style word learning interface
- One-click AI grammar parsing
- Integrated AI dictionary lookup
- JLPT exam preparation with real examples
- Detailed learning progress statistics
- Hands-free listening mode

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $69.99 | one-time |
| Lifetime | $49.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/aijlpt/id6774072491/reviews.md

### 5/5 — 太好了

*2026-07-16*

终于等到了！一直想要体验的🥺

## Frequently asked questions about 无痛日语

### What is the core learning method of 无痛日语?

无痛日语 uses an AI-driven approach with the FSRS5 memory algorithm to optimize review intervals. It also features an engaging, short-video-like interface for vocabulary learning and AI-powered grammar parsing for deeper understanding.

### Does 无痛日语 offer JLPT exam preparation?

Yes, 无痛日语 includes JLPT exam preparation tools, featuring example sentences from past exams to help users study in a realistic context and target their preparation effectively.

### What are the subscription options for 无痛日语?

无痛日语 offers monthly subscriptions at $9.99 and yearly subscriptions at $29.99. The yearly plan includes a 7-day free trial.

### How does 无痛日语 track user progress?

The app provides detailed learning statistics, including memory curves, study duration, vocabulary growth, and review predictions, allowing users to clearly see their progress and identify areas for improvement.

### Is 无痛日语 suitable for absolute beginners?

Yes, 无痛日语 is suitable for beginners with its '五十音图快速入门' (50-sound chart quick start) module, designed to help zero-basis users build a solid foundation in Japanese.

### What devices is 无痛日语 available on?

无痛日语 is available on iPhone, iPad, and iPod, supporting iOS devices.

### How often is 无痛日语 updated?

The app was last updated on August 11, 2026, with version 1.3.1. This indicates a relatively recent update, suggesting ongoing development and support.

### What is the age rating for 无痛日语?

无痛日语 has an age rating of 12+, making it appropriate for teenagers and older users.

## Version history (last 4 releases)

### 1.3.1 — 2026-08-11

修复已知问题

### 1.2.0 — 2026-07-30

修复已知问题

### 1.1.0 — 2026-07-16

新增支持日语汉字学习
新增 N5-N1 语法书
新增对多音词的支持
优化 UI 细节
修复已知问题

### 1.0.0 — 2026-07-14

No release notes.

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All apps by Hangzhou Xiangzi Technology Co. Ltd.: https://appshunter.io/developer/1428783072

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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 2026-08-31.*