知到. vs i博导
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
知到.
Access a vast library of high-quality courses from over 2,000 universities worldwide. This platform aims to share educational resources and help users improve themselves with daily lessons from experts.
- Extensive course library
- University-level content
- Expert instructors
- Daily learning sessions
- Personal development focus
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“知到”是智慧树网的子品牌，全球大型的学分课程运营服务平台，有海内外2000+大学会员。我们源自大学课堂，致力于推动优质教育资源社会化共享，我们希望用“知到”，帮助您成为更好的自己。在这里，你可以畅览海量的优质课程，倾听大师的声音，每天一节课，给大脑营养，从这一刻起！
i博导
This platform offers online education and management services for business-related majors, focusing on skills development in areas like e-commerce and digital marketing. It provides a vast library of video courses, interactive learning tools, and mobile-first classroom management for educators.
- Extensive video course library
- E-commerce and digital marketing skills
- Mobile learning for flexible study
- Interactive quizzes and knowledge competitions
- Classroom management tools for teachers
- Visualized teaching data and progress tracking
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i博导是全国专注于泛商科类专业的在线教育+教学管理平台，致力于网络营销，电子商务等专业教学服务与技能学习提升！与千万师生一起成长，遇见更好的教与学！ ---海量精品视频课程--- i博导拥有来自全国优秀学府及企业家的海量优质视频课程资源，覆盖网络营销，网店运营，前端设计，移动电商，产品设计，网络金融，市场营销等多个专业领域，能够有效拓展学生专业知识，满足都市白领充电需求。 ---贴心的学习体验--- 用户可以通过手机随时随地利用碎片时间学习；课程评论，课后测验等丰富功能能有效帮助用户深入理解知识；定期的知识竞技，以竞赛的形式促进用户学习的主动性，发现自身定位并不断提升。 ---移动化教学管理服务--- i博导线上班级教学管理全面移动化，帮助老师轻松管理班级：布置批改作业，线上测验自动收卷，发布视频课程，还能向学生分享有价值的学习资料，极大限度的减少老师的教学压力。 ---可视化教学数据--- i博导数据统计功能能够将学生作业完成情况，测验及视频课程学习情况等更加清晰的呈现，帮助老师更好的跟进学生学习进度及学习成效。 3,532 此版本的新增内容
Screenshots
Verdict
The clearest difference is monetization model: 知到. at free against i博导's free with in-app purchases. 知到. also leads on ratings volume (322 vs 2) and review sentiment (20% vs 0%). On price, rating, update cadence and ads 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. 知到. sells 11 in-app purchases, starting at $1.99 per month and i博导 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
知到. holds the better App Store score, 1.2 against 1.0. That said, the two scores are not equally well evidenced: 知到. has 322 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 20% of 知到.'s written reviews are positive against 0% of i博导's.
知到. ships an update every 3 weeks, i博导 every 2 weeks. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.
| Parameter | 知到. | i博导 |
|---|---|---|
| Price | Free | Free |
| Rating | 1.2 (322 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 19.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 322 — better | 2 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 393 MB | 149 MB |
| Age rating | 4+ | 4+ |
| Developer | 上海卓越睿新数码科技有限公司 | Beijing Bodao Qiancheng Information Technology Co., Ltd |
Customer experience
知到.
i博导
Bugs and requests
知到.
Reported bugs
10 issues- App crashes frequently
- App freezes or becomes unresponsive
- Video playback issues (no sound, auto-pause, content not counting)
- Login and verification process is problematic
- Exams end prematurely
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- Synchronization issues with classroom activities
- App not working on iPad/tablet
- Forced updates prevent app usage
- Servers are unstable and cause errors
- Progress resets to zero
Requested features
13 requests- Develop an iPad/tablet version
- Improve server stability and performance
- Offer a delayed update option
- Allow users to choose whether to rate courses
- Implement a proper rating system for courses
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- Add support for smaller languages
- Improve the login and password reset process
- Provide a PC version or web version
- Fix issues with video playback and synchronization
- Address the problem of exams ending before time
- Improve customer service responsiveness and helpfulness
- Reduce or remove advertisements
- Clarify and improve grading policies
i博导
Not enough reviews yet to summarise bugs or requests.
In-app purchases
知到.
- 知到VIP会员1 Month trial$1.991 Month
- 6课程商品$0.99
- 知到VIP会员(新特惠价1)$0.99
- 18课程商品$2.99
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- 30课程商品$3.99
- 50课程商品$6.99
- 68课程商品$9.99
- 智慧树VIP会员(年卡学生价)$24.99
- 198课程商品$29.99
- 知到VIP会员$29.99
- 588课程商品$79.99
i博导
- 充值6元$0.99
- 充值25元$3.99
- 充值58元$7.99
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- 充值98元$14.99
- 充值198元$29.99
- 充值598元$89.99
