Comparison

上岸 vs Cardify

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

上岸

Features
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超好用的【试卷】和【错题】整理工具,让纸质资料秒变可管理的“电子题库”。 拍一拍试卷、笔记或错题,就能: 自动清理手写笔迹,还原干净空白试卷,方便多次练习 智能保留手写痕迹,生成适合打印或查看的清晰黑白图片 OCR 文字识别,一键提取图片中的文字,便于编辑、搜索和整理 支持 iCloud 同步,iPhone / iPad 间自动保持一致 自定义组卷,将多张试卷或错题组合成一个 PDF,集中导出与打印 让复习和整理不再手忙脚乱,把时间留给真正的学习 功能亮点 一、拍照/一键抹除笔记:快速还原空白题目 支持对拍摄的试卷、练习题进行一键去笔迹处理 智能识别大部分手写笔迹并淡化/清除,还原接近空白的试卷或题目, 自动校正拍照题目 将已做过的题目重新变成“新卷子”,反复刷题更方便 适合:试卷重练、错题再做、自测训练等多轮练习场景。 三、OCR 文字识别:图片秒变可编辑文字 擦除笔记后再进行OCR 文字识别,识别更精准 不再需要手打长段文字,把时间交给学习而不是抄写。 四、自定义组卷:自己的卷子自己拼 支持将多个错题本、错题或资料自由组合到同一套“组卷”中 支持对页面顺序进行调整,方便你自己构建个性化练习卷 非常适合整理练习卷、制作个人专项强化训练卷。 五、PDF 导出与查看:学习资料一键打包 组卷后导出为PDF 方便打印重刷及分享保存 六、iCloud 同步:多设备保持一致 支持通过 iCloud 自动同步 数据 在 iPhone 和 iPad 上查看同一套试卷、组卷、错题集 换设备、重装应用也不怕,重要复习资料始终在身边 让你的学习资料和练习记录真正“带得走”。 典型使用场景 试卷想反复刷:考试卷上满是笔迹?拍照后一键抹除,重新练一遍像新卷 错题想集中练:做题时随手拍错题,后期按章节或类型组合成 PDF 错题集,专项突破更高效 Terms of Use: https://karthuszy.github.io/2025/05/21/2020-9-1-TermsOfUse Privacy Policy: https://karthuszy.github.io/2025/05/21/2018-10-19-PrivacyPolicy

About

Cardify

This app uses AI to help students and parents organize incorrect answers and knowledge points. Simply take a photo or select an image from your album, confirm the question's scope, and the app will create a clear record for review and tracking.

Highlights
  • Photo and album import of incorrect answers
  • AI-powered question scope confirmation
  • Detailed review of answers and solutions
  • Original photo retention
  • Organization by date, subject, and knowledge point
  • Analysis of weak subjects and knowledge points
Features
Read full description

Cardify is an AI mistake notebook for students and parents. When a student gets a question wrong, take a photo or choose an image from the library, confirm the question area, and Cardify turns it into a clear, traceable mistake record for later review. With Cardify, you can: - Capture mistakes from homework, worksheets, and practice tests - Confirm the exact question area before analysis - Review the question, student attempt, solution approach, solution steps, and feedback - Keep the original photo for checking details later - Organize mistakes by date, subject, and knowledge point - Use the analysis page to understand which subjects and knowledge points need more attention Cardify is designed for everyday K12 learning. We want mistakes to become reviewable, traceable learning records, not just photos saved in an album. Before using AI scanning, Cardify shows an AI data processing notice. Mistake images and necessary request information are used only to complete the current recognition and explanation request, and are not used to train AI models. [VIP Subscription] - Subscription Service: Unlock all premium features for unlimited access. - Pricing: Please refer to the in-app purchase page for specific pricing details. - Payment: Payment will be charged to your iTunes Account at confirmation of purchase. - Auto-Renewal: Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Renewal Charge: Account will be charged for renewal within 24 hours prior to the end of the current period. - Cancellation: You can manage or turn off auto-renewal in your Apple ID Account Settings at any time after purchase. - Terms of Use: https://blynkai.app/cardify/terms - Privacy Policy: https://blynkai.app/cardify/privacy

Screenshots

上岸4 screens
Cardify4 screens

Verdict

The call

The clearest difference is ads: Cardify at none against 上岸's shown. On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 上岸 sells 10 in-app purchases, starting at $1.99 per 3 months and Cardify sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

上岸 ships an update weekly, Cardify every 10 days. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

Scorecard1 real difference · 9 level
上岸 versus Cardify: the parameters behind the verdict, then further details
Parameter上岸Cardify
PriceFreeFree
Rating—5.0 (11 ratings) — better
Positive reviews—87.5% of reviews
Number of ratings—11 — better
Update frequencyWeekly — betterEvery 10 days
AdsYesNo — better
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 — better
Further details — not scored
Size25 MB11 MB
Age rating4+4+
Developer宇 赵Beijing Huishuo Mobile Technology Co.,Ltd.

In-app purchases

10 purchases

上岸

Subscriptions10
  • 基础会员季卡$1.993 Months
  • 高级会员$3.991 Month
  • 标准会员季卡$4.993 Months
Show 7 more
  • 基础会员半年卡$4.996 Months
  • 基础会员年卡$7.991 Year
  • 高级会员季卡$9.993 Months
  • 标准会员半年卡$9.996 Months
  • 标准会员年卡$17.991 Year
  • 高级会员半年卡$19.996 Months
  • 高级会员年卡$39.991 Year
3 purchases

Cardify

Subscriptions2
  • Weekly3 Days trial$9.997 Days
  • Yearly$99.991 Year
One-time1
  • Lifetime$199.99

Questions

Is 上岸 free?
上岸 is free to download, with in-app purchases available.
Is Cardify free?
Cardify is free to download, with in-app purchases available.
Do 上岸 or Cardify have ads?
上岸 shows ads; Cardify does not.
Which is updated more often, 上岸 or Cardify?
上岸 ships an update weekly, and Cardify every 10 days. Most recently, 上岸 was updated on September 21, 2026 and Cardify on September 25, 2026.

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