稳了! vs MistakeBook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
稳了!
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考前焦虑?刷题一大堆?错题越攒越多根本看不完? 别卷了,换个更聪明的方式。 「稳了!」是一款真能帮你提分的 AI 错题神器。 你只需要——日常拍照记录错题。 剩下的题目识别、知识点定位、详细解析、复盘计划,全自动帮你搞定。 它能做什么? • 拍照秒识别:手写、印刷都能认,清晰到离谱 • 自动生成解析:一步步告诉你怎么想、哪里坑 • 查弱点:系统会把你不会的点全揪出来 • 智能复盘:错题不会再“死得不明不白” • 每日任务:不用自己排计划,照着做就能稳步提高 为什么学生都在用? 因为它真的省脑子。 因为它帮你搞清楚“为什么我总是在同一个坑掉进去”。 因为它不废话,效率拉满。 因为它让学习变得……没那么痛苦。 如果你正处于: “题做了一堆但提升不大”, “错题越记越多但复习不了”, “考试一到就慌”, 那就真的该试试这款 App 了。 你努力,我帮你稳。一起把分数悄悄抬上去。 本应用的订阅遵循 Apple 标准使用条款(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
MistakeBook
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MistakeBook turns “mistake review” into a sustainable study workflow. Inspired by the forgetting curve and spaced repetition, it automatically schedules your next review based on your familiarity—so you remember more in less time. Quickly add questions and answers via Camera / Photos / Paste—no more paper cut-and-paste. Use the built-in crop tool for precise framing, then handwrite annotations and hide answers (masking) to start reviewing right away. All content and metadata (subject, learning content, reason analysis, tags, created time, etc.) are stored locally on your device, and the app works offline. Key Features “+” Add Mistakes: Create question/answer sets from camera, photo library, or paste. Organize with categories and tags. “Today” & “Upcoming”: View what to review, reminders, and review history. Auto-schedule by star-rated familiarity; mastered items move to “Completed.” “Stats”: Identify frequent mistakes and weak areas with data to improve efficiency. “All”: Export A4 PDFs (questions/answers/reviews) for sharing or printing. Support ZIP export/import for backup and exchange. “Exam Paper”: Select mistakes and export as PDF or editable ODF for printing and practice. “Settings”: Set daily reminder time, manage subscriptions, manage subjects/learning content/reason analysis, and import ZIP backups/shared files. Free plan: up to 30 mistake entries. Subscription: create unlimited mistake entries (auto-renewable). Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.antimistakenote.com/Privacy/Privacy.html
Screenshots
Verdict
The clearest difference is update cadence: 稳了! at daily against MistakeBook's every 2 weeks. 稳了! also leads on iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 稳了! sells 1 in-app purchase, starting at $2.99 per month and MistakeBook sells 1 in-app purchase, starting at $0.99 per 6 months. Whichever you choose, the download price is not the number that matters.
稳了! ships an update daily, MistakeBook every 2 weeks. Both last shipped on October 3, 2026.
| Parameter | 稳了! | MistakeBook |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 30 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | 探渊科技 | Wei Shuo Wu |
In-app purchases
稳了!
- 月度订阅$2.991 Month
MistakeBook
- MistakeBook訂閱方案$0.996 Months








