口算批改-查作业，改作业神器
口算批改-查作业，改作业神器 generates an estimated $10–$50/month in revenue from 10–50 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-18).
| Est. revenue / month | $10–$50 |
|---|---|
| Est. downloads / month | 10–50 |
| Estimate confidence | medium |
| Pricing | Free + IAP |
| Rating | 4.36 ★ (22 ratings) |
| Category | Utilities |
| Released | 17.08.2021 |
| App last updated | 09.12.2025 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
批改作业是一款帮助学生家长老师快速批改数学作业、英语作文批改的软件，拍照即可检查作业，一秒判断对错。 【主要功能】 1、口算批改：手机拍摄数学口算作业，一秒完成检查。 2、错题标注：计算错误的题目给以红圈标注，并提供正确答案。 3、英语作文批改：涵盖各个年级打分标准，智能语法纠错。 3、海量题型：各种学科试卷，紧贴教学大纲，真题模拟。 4、口算练习：内含多年级的口算练习题库，可灵活选择题量。 5、批量打印：支持手机连接打印机，PDF导出，一键打印操作简单。 【使用场景】 1、家长上班忙？没时间批改作业？有了批改口算作业，帮你一秒批改完成！ 2、老师每天要批改几百份作业？来不及？有了批改口算作业，帮你批量批改！ 3、想通过练习提高口算能力？有了批改口算作业，一键生成海量口算练习题！ 4、日常题目做厌了？打印出不同年级的活页口算本，练习起来方便又有趣！ 【用户测评】 @葡萄冻冻：每天下班…
Trends & analysis
Chart rank trend
US · overallWhy it's surfacing
Scout 7Ratings & velocity
Rating distribution
82% positive · 22 ratingsGeographic reach
best rank · 0 storefrontsRevenue & downloads trend
ARPU $1In-app purchases
3 tiersUpdate history
1 update tracked- v2.2.16mo ago
-修复已知bug，app运行更流畅！
口算批改-查作业，改作业神器 — FAQ
How much money does 口算批改-查作业，改作业神器 make?
According to AppCurrents estimates, 口算批改-查作业，改作业神器 generates approximately $10–$50 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.
How many downloads does 口算批改-查作业，改作业神器 get?
口算批改-查作业，改作业神器 sees an estimated 10–50 downloads per month on the App Store, per AppCurrents modeling.
Is 口算批改-查作业，改作业神器 free?
口算批改-查作业，改作业神器 is free to download on the App Store, monetizing through in-app purchases.
What is 口算批改-查作业，改作业神器's rating?
口算批改-查作业，改作业神器 holds a 4.36-star average from 22 ratings on the App Store.
When was 口算批改-查作业，改作业神器 released?
口算批改-查作业，改作业神器 launched on the App Store on 17.08.2021. Its latest version shipped 09.12.2025.
