# JianYi: AI Flashcards — Spaced Repetition, Made Simple

> AI-powered flashcard app with spaced repetition for efficient learning. (iPhone/iPad app by 俊斐 胡.)

- Source: https://appshunter.io/ios/app/jianyi-ai-flashcards/id6749509377 (this page in markdown: same URL + `.md`)
- Developer: [俊斐 胡](https://appshunter.io/developer/1830831988)
- Category: Utilities, Education
- Price: Free (on sale, was $1.99)
- Rating: 5.00/5 from 2 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 6 MB
- Languages: Chinese (Simplified, China), American English, Korean
- Released: 2025-09-09
- Data updated: 2026-09-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/jianyi-ai-flashcards/id6749509377/reviews.md

## What is JianYi?

JianYi is an AI-assisted flashcard app built for long-term memory. Turn course highlights, vocabulary, exam topics, and everyday notes into question-and-answer cards, then review them at a pace guided by your mastery.

CORE EXPERIENCE
• Create question-and-answer cards and organize knowledge with tags
• Use spaced review intervals to reduce unnecessary repetition
• Ask AI for explanations, examples, self-tests, and rewriting help while reviewing
• Track consistency with a study calendar and understand progress through mastery insights
• Sync cards and review history across iPhone, iPad, and Mac with iCloud

JianYi works well for language learning, exam preparation, professional skills, and everyday knowledge management. Core card and review features require no account. AI connects to an online service only when you choose to use it. iCloud sync runs in the background and may take a little time.

## Key features

- AI-assisted explanations
- Spaced repetition review
- Tag-based organization
- Learning calendar
- iCloud synchronization
- Mastery analysis

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/jianyi-ai-flashcards/id6749509377/reviews.md

### 5/5 — 考研必备

*2026-08-24*

备考神器，给记混的专业课英语Retry一下，每天早上刷一下。希望后面能批量导入知识。

**Developer response:** 感谢关注，我们会持续努力，继续迭代优化！

### 5/5 — 很好用

*2026-08-24*

请问会不会收费，怎么收费？

### 3/5 — 卡片多了有卡顿问题，其他还不错

*2026-08-13*

卡片170多条，mac端app变得非常卡顿，CPU拉满，卡顿问题是100条之前就出现了的。

更新后出现了iCloud不能使用的问题，170条卡片都看不到了。这些卡片都是mac端录入的，但什么都看不到，标签也没了

**Developer response:** 非常抱歉给您带来困扰。我们已定位并修复卡片较多时的卡顿，以及 macOS 在 iCloud 异常时卡片和标签无法显示的问题。相关修复将在 1.0.28 版本 中发布，原有数据不会被覆盖或删除。
更新前请先不要卸载应用或清除数据。如果升级至 1.0.28 后仍有异常，请通过应用内邮箱反馈联系我们，我们会继续协助处理。感谢您的反馈和耐心。

### 3/5 — 怎么批量导入卡

*2026-08-04*

找到了网页，但只有功能介绍没有找到导入功能或者能同步的电脑版

**Developer response:** 感谢反馈！简忆Anki目前已有 iOS 和 Mac 版，两端使用同一 Apple ID 并开启 iCloud 后，可以自动同步卡片和学习记录。Mac 版可在 Mac App Store 搜索“简忆”下载。目前暂不支持从网页或文件批量导入卡片，未来会支Mac版批量导入卡片，官网的 Mac 版入口也确实不够明显，我们会尽快优化说明。

目前已经上线批量导入功能，欢迎试用并提供宝贵意见给我们。

### 5/5 — 考研必备

*2026-07-27*

备考神器，给记混的专业课英语Retry一下，每天早上刷一下。希望后面能批量导入知识。

**Developer response:** 感谢关注，我们会持续努力，继续迭代优化！

### 5/5 — nc

*2026-07-27*

Most flashcard apps make me spend more time organizing than actually studying. With Anki, I just add a card, tag it, and let the review schedule bring it back at the right time. I mainly use it for English vocabulary, and the Again/Good/Easy choices keep each session quick. The AI explanations are useful when a card needs more context too. I just wish adding multiple cards at once were a little faster.

### 2/5 — 为什么注册总会显示未知错误？

*2026-04-19*

为什么注册总会显示未知错误？

**Developer response:** 感谢您的关注，近期我会提交新的版本修复这个问题！

### 1/5 — 怎么打不开

*2026-04-17*

怎么打不开

**Developer response:** 请问您的机器是什么版本呢。

## Frequently asked questions about JianYi

### What is 简忆?

简忆 is a flashcard tool that combines AI and spaced repetition to help users memorize information efficiently. It allows for the creation and organization of question-and-answer cards, with AI assistance for explanations and optimization.

### How does 简忆 use AI?

The AI assistant in 简忆 can provide explanations for your flashcards, optimize answers, and generate learning suggestions. This AI functionality connects to online services only when actively used by the user.

### Is 简忆 free to use?

Yes, 简忆 is available for free. The app does not have any in-app purchases or advertisements, offering a completely free experience for users.

### What devices does 简忆 support?

简忆 is available on Mac, iPhone, and iPad. It also supports iCloud synchronization, allowing your study progress to be consistent across all your Apple devices.

### How often is 简忆 updated?

The latest version of 简忆 is 1.0.25, and it was last updated on August 6, 2026. This indicates a commitment to ongoing development and improvements.

### What is the age rating for 简忆?

简忆 has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger learners, due to its straightforward interface and educational focus.

### Can I organize my flashcards in 简忆?

Yes, 简忆 allows you to organize your learning content using tags. This feature helps in categorizing your flashcards and managing your study materials effectively.

### Does 简忆 offer progress tracking?

简忆 provides a learning calendar and mastery rate analysis. This allows users to visualize their study progress and understand their retention of information over time.

## Version history (last 5 releases)

### 1.0.33 — 2026-08-30

• Improved compatibility with legacy card-tag relationships so tags remain complete after cross-version sync
• Refined tag handling across deduplication, recovery imports, and reviews
• Improved sync stability across iPhone, iPad, and Mac

### 1.0.31 — 2026-08-27

• Added complete Korean localization with system-language detection and manual switching
• Korean now covers reviews, card management, AI, batch import, calendar, and mastery insights
• Added Korean onboarding, starter cards, and tags
• Refined localized dates, counts, review intervals, and status text

### 1.0.30 — 2026-08-25

• Added batch import: turn pasted notes into Q&A cards with AI
• Import CSV/TSV files, then review, edit, select, and tag cards before saving
• Improved paste behavior, import feedback, and large-batch performance
• Refined editing, preview, and scrolling on iPhone and iPad

### 1.0.29 — 2026-08-22

• Smoother review scrolling and long-content rendering
• Improved learning activity analytics on iPhone and iPad
• Additional stability and interface refinements across Apple devices

### 1.0.28 — 2026-08-14

Improved Record performance for large card libraries by reducing repeated work and unnecessary refreshes, making filtering, sorting, and scrolling smoother. Also refined the app name and interface copy in English and Chinese.

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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 2026-09-01.*