作业帮 vs C30学生端
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
作业帮
This AI-powered learning platform offers a vast database of questions and exercises for K-12 students. It provides instant AI-driven answers, homework grading, and personalized study plans. Features include video explanations, translation tools, and practice modules for various subjects.
- AI-powered homework grading
- Smart Q&A with 1.9 billion questions
- Personalized study plans
- Video explanations by teachers
- AI writing assistance
- Photo translation tool
Read full descriptionHide full description
作业帮,AI时代的学习神器!在线教育引领者,拥有超19亿大数据题库的智能学习平台,依托领先AI技术,打造更精准、更高效的学习体验。题目不会做,学习有困难?来作业帮就对了!作为广受家长和老师信赖的学习软件,作业帮覆盖多学段教材和练习册,是一款题库量大、搜索速度快、解析精准的智能学习平台。 【作业帮AI核心功能】 AI智能答疑:支持搜单题、搜整页、搜作文,19亿题库秒出解析!AI深度解析解题思路,智能追问薄弱点,推荐关联知识点,让学习举一反三,作业难题不再愁。 AI秒批作业:一键秒批全科作业,涵盖作业批改、口算批改和作文批改,错题解析+原题精讲,AI精准定位学习盲区,轻松帮助家长完成作业检查。 AI校内同步:智能同步教材章节,精准定位考试重难点,个性化推荐同步练习题和单元测试,形成"学-练-测"完整闭环,助力快速掌握知识点。 AI写作:同步K12语文学习进度,成文质量贴合学校作文标准,全面支持写全文、写英文、写开头结尾。AI作文批改,按照年级/体裁/单元作文内置批改标准。包括六维度评级、全文点评、句子纠错、佳句赏析、思路点拨、全文润色。 AI志愿填报:基于权威录取数据,智能生成科学合理的“冲稳保”志愿方案,让每一分的努力都有价值。 视频讲解:93%超高讲解覆盖率,AI智能匹配原题/相似题视频解析,名师精讲精准推送,解题步骤清晰易懂,学习效率倍增。 【实用学习工具】 拍照翻译:中英文互译,支持取词翻译、分句翻译和原文点读,英语阅读的智慧小帮手。 单词查询:阅读遇到陌生英文单词?写作文想不到单词怎么说?不用慌,中英互译,长句短句,单词查询全部帮你搞定。 口算练习:100以内的加减法、数学应用、竖式计算和单位换算应有尽有,支持在线练和打印线下练。找口算练习题来作业帮,想怎么练就怎么练,练习结束还能用作业批改秒判对错。 计算器:支持实数计算,根式计算、解方程/不等式、三角函数和因式分解等多题型,结果精准,步骤详细。 题库覆盖:拥有超19亿大数据题库,覆盖数学、英语、语文、物理、化学、生物、历史、政治等,各科难题帮你解决。 【趣味活动】 古诗词大赛:沉浸式诗词学习体验,从日常刷真题到诗词PK竞技,赢取晋级卡,晋级全国英雄榜,让传统文化学习充满乐趣与成就感! 口算PK:趣味竞技学习新模式,涵盖口算、语文、单词多学科PK对战,内容同步校内知识点,让学习变得好玩又高效。 【作业帮VIP介绍】 【VIP会员权益】海量视频答疑,难题轻松解答。VIP专属问答特权,随时问随时答。核心知识点讲解,搞懂答题技巧。试卷下载打印,练习更方便。 【VIP订阅周期】1个月,3个月,12个月,连续包月,连续包季,连续包年。 【VIP取消续订】如需取消订阅,请在当前订阅24小时以前,在[我的-VIP中心-自动续费管理]查看取消。 【会员开通协议】 https://gth5.zuoyebang.com/perform/privacy/VIP_homework_service 【连续包月服务协议】 https://gth5.zuoyebang.com/perform/privacy/VIP_homework_privacy 【意见反馈】 如有任何疑问,请联系作业帮和你们一起解决。 打开作业帮App,点击【我的-客服中心】或者【我的-设置-客服中心】进行反馈。
C30学生端
This app offers a comprehensive platform for students to engage in post-class learning, access micro-lessons, and review course materials. It facilitates homework submission with instant feedback and encourages collaborative exploration and discussion with peers and teachers. The application aims to make learning more interactive and enjoyable through various classroom engagement tools.
- Micro-lesson access
- Homework submission and feedback
- Interactive classroom activities
- Collaborative exploration
- Progress tracking
- Teacher evaluations
Read full descriptionHide full description
课后学习,尽在掌中,处处能学,时时可学。 【微课学习】随时随地学习老师分享的微课,还可以评价哟; 【资料学习】课前导学、教学课件、课后资料,老师一键分享,课下反复学习; 【作业练习】实时接收老师布置的作业练习,即时反馈,知晓薄弱项;【探究练习】自主探究,分享思考成果,与老师同学交流讨论,共同成长; 【学习评价】查看老师对我的每一次评价,点滴记录汇聚成长。 课堂互动,从此爱上课堂… 老师在上面辛苦讲课,我在下面觉得好无聊,呜呜~ 没关系,神器来了,课堂互动,一款让你尽情享受课堂、快乐上课的软件。 【互动答题】实时参与答题,作答情况即时反馈; 【动态交互】交互式课件分享,体验式学习更高效; 【投屏讲解】小组探究投屏讲解,成为课堂小老师; 【广播分享】课件内容同步广播,课堂重点不错过; 【随机抢答】随机、抢答,课堂活跃,学习更主动。
Screenshots
Verdict
The clearest difference is review sentiment: 作业帮 at 72% against C30学生端's 18%. 作业帮 also leads on rating (4.5 vs 1.0) and ratings volume (3.4K vs 10). C30学生端's advantage is in-app purchases (none vs 9). 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
Both are free to download. 作业帮 sells 9 in-app purchases, starting at $2.99 per month. C30学生端 asks for nothing beyond the download.
作业帮 holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: 作业帮 has 3.4K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 72% of 作业帮's written reviews are positive against 18% of C30学生端's.
作业帮 ships an update every 11 days, C30学生端 every 2 months. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.
| Parameter | 作业帮 | C30学生端 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (3.4K ratings) — better | 1.0 (10 ratings) |
| Positive reviews | 72.2% of reviews — better | 17.9% of reviews |
| Number of ratings | 3.4K — better | 10 |
| Update frequency | Every 11 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 185 MB | 109 MB |
| Age rating | 4+ | 4+ |
| Developer | Guangzhou Polar Future Culture Technology Co., Ltd | Mukun Technology Co., Ltd. |
Customer experience
作业帮
C30学生端
Bugs and requests
作业帮
Reported bugs
3 issues- Crashes or freezes during use
- Incorrect or missing answers for some questions
- Compatibility issues with certain devices or OS versions
Requested features
4 requests- Expand content coverage to more subjects
- Improve search functionality and accuracy
- Add option for horizontal layout on tablets
- Provide more detailed step-by-step solutions
C30学生端
Not enough reviews yet to summarise bugs or requests.
In-app purchases
作业帮
- 连续包月1 Month trial$2.991 Month
- 80学币$0.99
- 10学币$0.99
- 280学币$3.99
Show 5 moreShow fewer
- 作业帮1个月VIP$3.99
- 880学币$12.99
- 12个月$17.99
- 1880学币$29.99
- 5880学币$79.99
C30学生端
No in-app purchases









