Mental Math Cards vs 口算批改
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mental Math Cards
Generate printable A4 charts for practicing mental arithmetic. This app offers a comprehensive math question bank designed for elementary school students to improve their oral arithmetic skills.
- Printable A4 charts
- Mental arithmetic exercises
- Comprehensive math question bank
- Oral arithmetic practice
- Suitable for elementary students
Read full descriptionHide full description
Challenges and Exercises for Math Mental Arithmetic. multiplication tables and division, Addition subtraction multiplication division mixed operations, Hundred digit addition subtraction.
口算批改
This app generates customized math practice problems for elementary school students, covering various operations and concepts. It offers flexible customization for problem types, ranges, and formats, with easy PDF generation for printing. New features include clock recognition and Sudoku.
- Generates customized math problems
- Covers addition, subtraction, multiplication, division
- Includes new features like clock recognition and Sudoku
- Flexible customization of problem parameters
- PDF generation for easy printing
- Personalized layout options for printed problems
Read full descriptionHide full description
内置海量小学数学口算题卡,是帮家长解决口算批改烦恼的小助手，让你不再纠结如何出题、出什么题、出多少题的烦恼！你只需要选择你出题的范围，运算方法，出题的数量，即可生成口算题目。包含小学数学,心算、速算、口算、加减乘除以及混合运算.以及最新添加了凑十法,破十法,数独练习以及认识钟表等新功能.是小学生进行数学思维启蒙和提升逻辑思维训练好帮手. 【多样化搭配】运算方法、计算范围、运算数、题目规则、题目数量这些都包含在出题选择里，你可以任意搭配出题范围，随机生成你所需的口算题目。 【个性化定制】生成的题目你可以选择二列、三列排放，也可以在此界面增加页眉页脚，方便打印后在做题过程中更容易的将题目整理起来。 【打印便捷性】可通过PDF生成文件分享打印，也可以直接通过手机连接打印机，操作流程很简单，轻松实现在家也可以自己打印题目。 【自动订阅服务说明】 订阅服务：自动续费会员（1个月） 订阅价格：以显示价格为准。 付款：订阅可由用户管理，用户确认购买并付款后计入iTunes账户。 续订：苹果iTunes账户会在到期前24小时内扣费，扣费成功后订阅周期顺延一个订阅周期。 取消续订：如需取消订阅，请打开苹果手机“设置” --> 进入“iTunes Store 与 App Store” --> 点击 “Apple ID”，选择“查看 Apple ID”， 进入“账户设置“页面，点击“订阅”，选择“口算出题助手区广告包月”取消订阅即可。如未在订阅期结束的至少24小时前关闭订阅，此订阅将会自动续订。" 自动续费协议:http://wordpress.m1book.com/math 隐私声明:http://wordpress.m1book.com/math_privacy 用户协议http://wordpress.m1book.com/arithmetic 会员服务协议http://wordpress.m1book.com/arithmetic_vip
Screenshots
Verdict
The clearest difference is rating: Mental Math Cards at 5.0 against 口算批改's 4.3. Mental Math Cards also leads on review sentiment (100% vs 67%). 口算批改's advantage is ads (none vs shown) and update cadence (every 2 months vs every 4 months). On price, ratings volume, in-app purchases and monetization model 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. Mental Math Cards sells 1 one-off in-app purchase and 口算批改 sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Mental Math Cards holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 100% of Mental Math Cards's written reviews are positive against 67% of 口算批改's.
Mental Math Cards ships an update every 4 months, 口算批改 every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Mental Math Cards | 口算批改 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.3 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 5 — better | 3 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 20 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | 向军 贾 | Beijing iDOTOOLS Technology Co., Ltd |
Customer experience
Mental Math Cards
口算批改
In-app purchases
Mental Math Cards
- Unlock function and off AD$3.99
口算批改
- 月度订阅$2.991 Month
- 永久$4.99
- 永久$19.99
