CoStudy(HD) vs 笔袋
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CoStudy(HD)
This app creates a virtual study environment to combat the loneliness of solo learning. It offers features like virtual classrooms, study partners, and focused study sessions with rewards to boost motivation and productivity.
- Virtual campus with different learning buildings
- Find study partners with similar goals
- Study with friends as virtual desk mates
- Strict focus mode with time limits
- Earn rewards for focused study sessions
- Virtual classroom atmosphere
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有时候会觉得一个人学习有点孤独,即便是在线下的自习室、图书馆,也会不自觉地拿起手机,没人监督也没人陪伴。更别提在家中,缺少周遭的氛围,效率继续直线下降。 CoStudy线上自习室希望打造出陪伴学习的感觉,让你回到学生时代,回到曾经的教室中。虽然你和虚拟教室里的人物理距离可能很远,但你可以感知到他就是你的同桌、前后桌,或者就与你隔了一个过道。学习的路途并不孤单,有人跟你一起前行。 你的努力,都有被看到! #虚拟校园,阶段分楼 CoStudy校园还原真实的校园场景,按不同阶段设立教学楼,快来找到专属你的教学楼吧。 #志同道合,找到Co伴 根据目标/地区选择楼层,与志同道合的用户结成Co伴,更方便地找到组织,一起努力。 #约上好友,来做同桌 和好友在线上自习室成为同桌,完美解决约自习的问题。与教室内的小伙伴互相加油,学习不再枯燥。 #保持专注,有效监督 严格的规则控制,深度模式下专注期不能随意切出软件,小休期结束需马上回到教室继续专注,否则会浪费自习次数。 #正向激励,自律发币 成功完成一次专注,系统会根据专注时长发放专注工资,每次自习都有正向反馈,动力满满。 下载CoStudy,开启有趣的自律生活! Co会员服务说明 CoStudy会员服务,为Co岛会员提供超多福利,让你在这里的生活更自由随心。 Co会员包含以下几种订阅价格 非连续订阅产品: 1个月(首次购买)/ 15元 1个月 (非首次购买) / 28元 3个月 / 66元 12个月 / 168元 3年 / 428元 C会员服务协议: http://www.co-study.com.cn/costudy_vip.html -联系我们- 微信公众号:CoStudy自习室
笔袋
This app is a comprehensive platform for academic growth and career planning. It offers personalized college application guidance based on student performance and interests, a community forum for knowledge sharing, and a dedicated learning section with study tools and subject-specific content.
- College application guidance
- Community forum for discussion
- Learning resources and tools
- Score tracking
- Poetry memorization tools
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笔袋App是一个集学习成长和职业规划于一体的综合服务平台。 高考志愿填报:主要面向即将参加高考的学生及其家长,帮助他们根据学生的成绩、兴趣、职业规划等因素,科学合理地选择和填报高考志愿。我们的目标是提供准确、高效、个性化的志愿填报建议,帮助学生实现教育梦想。 社区论坛:这是一个汇聚智慧与热情的交流平台。在这里,每一位成员都可以自由地分享经验、讨论话题、解答疑惑。无论是教育心得、学习技巧,还是生活点滴、兴趣爱好,社区论坛都是您展示自我、获取知识的理想之地。 学习板块:为学生量身打造的学习服务中心。我们不仅提供覆盖主要科目、全面而深入的知识体系,还提供了诸如成绩记录,诗词默写等非常具有价值的学习工具。旨在帮助学生巩固基础、提升能力。
Screenshots
Verdict
The clearest difference is rating: 笔袋 at 4.9 against CoStudy(HD)'s 4.3. 笔袋 also leads on update cadence (every 5 days vs monthly) and device support (3 vs 1). On price, review sentiment, ratings volume 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. CoStudy(HD) sells 10 in-app purchases, starting at $3.99 per month and 笔袋 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
笔袋 holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 36 and 57 respectively. Written reviews complicate that: 94% of CoStudy(HD)'s written reviews are positive against 92% of 笔袋's, so the app with the better star average is not the one people write more warmly about.
CoStudy(HD) ships an update monthly, 笔袋 every 5 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.
| Parameter | CoStudy(HD) | 笔袋 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (36 ratings) | 4.9 (57 ratings) — better |
| Positive reviews | 93.6% of reviews — better | 92.1% of reviews |
| Number of ratings | 36 | 57 — better |
| Update frequency | Monthly | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 384 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Co-study Information Technology (Shanghai) Co., Ltd | 高就啊 |
Customer experience
CoStudy(HD)
笔袋
Bugs and requests
CoStudy(HD)
Reported bugs
2 issues- Inconsistent recording of study time
- Difficulty ending study sessions properly
Requested features
4 requests- Ability to invite friends to private study rooms
- Option to track study progress and analytics
- Improved sleep tracking and reminders
- More customization options for personal spaces
笔袋
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CoStudy(HD)
- Co岛会员-连续包月1 Month trial$3.991 Month
- 购买10个Co钻$0.99
- 购买60个Co钻$0.99
- 购买180个Co钻$2.99
Show 6 moreShow fewer
- 购买300个Co钻$3.99
- 购买680个Co钻$9.99
- 购买980个Co钻$14.99
- 购买1280个Co钻$19.99
- 购买1980个Co钻$29.99
- 购买6480个Co钻$99.99
笔袋
- 网盘会员-1个月$2.99
- 笔袋大会员-1个月$4.99
- 网盘会员-3个月$5.99
Show 7 moreShow fewer
- 学科库会员$5.99
- 网盘会员-6个月$9.99
- 网盘会员-1年$14.99
- 笔袋大会员-3个月$14.99
- 学科库会员$14.99
- 笔袋大会员-6个月$24.99
- 笔袋大会员-1年$29.99








