Comparison

专升本词汇通 vs AI错题树

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

Head to head
About

专升本词汇通

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该应用由耶鲁教育集团出品,涵盖专升本考试必备英语词汇,让单词记忆无处不在,让零碎的时间变成你单词的积累,助你升本成功。主要包括以下特色: 1.智能制定学习计划:按照学习者设定的时间,智能安排其学习计划,鼓励督促学习; 2.单词覆盖量全:涵盖专升本考试必备词汇; 3.语音朗读:单词真人发音,单词记忆、发音学习同步进行; 4.智能循环记忆:与传统背单词软件不同,它能够根据学习者回答的“已掌握”和“未掌握”准确的捕捉到遗忘点,让学习者及时得到巩固,再也不会出现“当时背过一会儿就忘”的情况; 5.小巧的英汉词典:学习时能及时查阅不认识的升本词汇; 6.方便易用的单词本:记录学习者学习进度,及时收藏不熟悉的单词,并提供添加和向难记词转换功能,更有针对性地学习; 7.支持离线学习:无需联网即可使用,方便学习者随时随地背单词。 通过该软件多元化背单词功能来帮助学习者记忆专升本英语词汇,单词带例句更有利于学习者记忆词汇。省电、护眼的界面设计,更是从细处为你着想。耶鲁专升本,你身边的升本专家!

About

AI错题树

Effortlessly capture and analyze your mistakes from tests and homework using AI. Organize errors by subject and type, receive correct problem-solving approaches, and track your learning progress to identify weak areas.

Highlights
  • Photo upload for questions and test papers
  • AI error diagnosis and correction guidance
  • Organize mistakes by subject and error type
  • Track learning progress and identify weak areas
  • Privacy protection with local AI analysis
Features
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AI Mistake Tracker – Your Smart Mistake Management Assistant Core Features 1. Upload single questions or entire test papers via photo. Also supports image import. AI-assisted cropping for test papers. 2. AI-Powered Analysis. Error diagnosis including calculation errors, concept confusion, and misreading questions. Correct problem-solving approach provided. 3. Mistake Notebook Management. Sort by subject, grade, and error type. Save, organize, and mark as mastered. Review systematically for better retention. 4. Progress Tracking. Clear visualization of your learning progress. At-a-glance distribution of mistakes by subject. Identify your weak areas. 5. Use Cases. Pre-exam review to pinpoint weak knowledge points. Homework help with instant problem-solving guidance. Build your personal mistake notebook. 6. Privacy Protection. Photos are used for local AI analysis only. Account data is encrypted and securely stored. Download now and let AI be your personal learning advisor.

Screenshots

专升本词汇通4 screens
AI错题树4 screens

Verdict

The call

The clearest difference is in-app purchases: 专升本词汇通 at none against AI错题树's 3. 专升本词汇通 also leads on iOS requirement (8.0 vs 16.4). AI错题树's advantage is update cadence (every 10 days vs every 2 months). On price, ads 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. AI错题树 sells 3 one-off in-app purchases. 专升本词汇通 asks for nothing beyond the download.

UpkeepUpdate frequency

专升本词汇通 ships an update every 2 months, AI错题树 every 10 days. The most recent releases landed on May 17, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 6 level
专升本词汇通 versus AI错题树: the parameters behind the verdict, then further details
Parameter专升本词汇通AI错题树
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better16.4
Further details — not scored
Size44 MB43 MB
Age rating17+4+
Developer河南中冠网络科技有限公司南京五脉生物科技有限公司

In-app purchases

None

专升本词汇通

No in-app purchases

3 purchases

AI错题树

One-time3
  • 100 AI calls$0.99
  • 1000 AI Calls$4.99
  • 5000 AI Calls$24.99

Questions

Is 专升本词汇通 free?
专升本词汇通 is free to download, with no in-app purchases.
Is AI错题树 free?
AI错题树 is free to download, with in-app purchases available.
Do 专升本词汇通 or AI错题树 have ads?
Neither 专升本词汇通 nor AI错题树 shows ads.
Which is updated more often, 专升本词汇通 or AI错题树?
专升本词汇通 ships an update every 2 months, and AI错题树 every 10 days. Most recently, 专升本词汇通 was updated on May 17, 2026 and AI错题树 on September 21, 2026.

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