# 研数岛 — 考研数学真题与刷题助手

> 考研数学真题与刷题助手 (iPhone/iPad app by 永强 汪.)

- Source: https://appshunter.io/ios/app/id6816145174 (this page in markdown: same URL + `.md`)
- Developer: [永强 汪](https://appshunter.io/developer/1580699976)
- Category: Education, Productivity
- Price: $0.99
- Age rating: 17+
- Requires: iOS 17.0 · 16 MB
- Languages: Chinese (Simplified, China)
- Released: 2026-10-16
- Data updated: 2026-11-10

## What is 研数岛?

研数岛是一款面向考研数学学习者的刷题与复盘工具，帮助你更有节奏地完成日常练习、发现薄弱点，并持续追踪自己的学习进展。
【覆盖核心科目】
高等数学、线性代数、概率论与数理统计，按知识点组织练习内容，便于针对性巩固。
【按知识点练习】
根据当前学习需求选择科目与知识点，循序渐进地练习，及时查看答案与解析。
【智能组卷】
按题型、难度与题量生成练习试卷，模拟真实做题流程，帮助你检验阶段学习效果。
【限时挑战】
5 题限时挑战，锻炼答题速度与临场节奏。完成挑战后继续复盘，找到下一步的提升方向。
【错题复盘】
自动记录练习结果，集中查看错题和薄弱知识点，把易错内容转化为下一轮练习重点。
【学习画像】
通过正确率、题量、知识点掌握度和学习趋势，呈现你的学习状态；鼓励语会随练习进展动态变化。
不必追求一蹴而就。认真完成每一道题，进步会慢慢清晰起来。

## Is 研数岛 safe?

Not enough ratings yet to assess 研数岛.

## Is 研数岛 legit?

研数岛 has limited verification signals. The AppsHunter Legitimacy Score for 研数岛 is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-16

No release notes.

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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 2026-11-10.*