CoStudy vs StudyStream
CoStudy
co-study.com.cnStudyStream
studystream.liveSide by side
| Figure | CoStudy | StudyStream |
|---|---|---|
| Price from | 15 CNY/mo | $3.99/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 5 | 8 |
| Spec score · Virtual Study Room Apps | 8.0 (#16) | 8.6 (#4) |
| Audience | The maker presents CoStudy for people seeking virtual study companionship, shared study rooms, and focus supervision. | The platform is aimed at students, and its app listing also mentions people preparing for exams, working on professional projects, or building skills. |
| Support | The maker lists telephone support at 13032187175 and names its Weibo and WeChat public account as CoStudy自习室. | Support is available through an in-app web chat and through Support in the iOS and Android apps. |
Plans
CoStudy
- Co岛会员（首次购买，1个月）15 CNY a month
- Co岛会员（非首次购买，1个月）28 CNY a month
- Co岛会员（3个月）66 CNY, paid once
- Co岛会员（12个月）168 CNY, paid once
- Co岛会员（3年）428 CNY, paid once
StudyStream
- FreeFree
- FreeFree
- Basic Monthly$3.99 a month
- Basic Monthly$3.99 a month
- Premium Monthly$6.99 a month
- Premium Monthly$6.99 a month
- Premium Annually$69.99 a year
- Premium Annually$69.99 a year
In their own words
StudyStream
StudyStream is a video study platform and online community where students can join live focus rooms and study alongside people worldwide. Rooms offer video accountability and shared study sessions, with a Pomodoro timer set to a default 25-minute session. The app also includes task and streak tracking, plus an AI Notes maker, AI quiz generation, and an AI note taker. A social feed connects users with student groups. StudyStream runs on Android, iOS, macOS, and the web. Its Free plan costs nothing and allows one hour daily in focus rooms. Basic Monthly costs $3.99 a month, billed monthly; Premium Monthly costs $6.99 a month, billed monthly, and Premium Annually costs $69.99 a year, billed annually. Both Premium plans list unlimited access. Users must be older than 16. Most rooms and events are public, and joining means others can view a user's Zoom and WebApp display name.