Online focus study room: users turn on their camera, enter a Focus Room and study or work alongside strangers; available on web and mobile apps.
During the 2020One-line growth story, compiled by us from public sources; speculation is marked separately below.
Checkout: checkout.stripe.com
“'Get work done with others from around the world'; 'See others live'; '18 019 online now'”Quote from the site
New-user source: Viral (Built-in sharing). Direct 66.8%; within search 24.9% it is mostly brand keywords (studystream, study stream), plus descriptive terms like "study with strangers", "study room" and "study with me"; brand keywords 91.7%. New users are classified as Viral (multi-person rooms). Social is YouTube, Reddit and Facebook; referral volume is tiny (habr.com, vc.ru). Returning users come back directly every day to enter the rooms.
Top channel measured by Similarweb, others estimated by rank
| Attributable new users, last month | Share |
|---|---|
| 92% | |
| Other | 8% |
Direct + brand search 92%. Direct and brand search count as viral only when the site shows sharing mechanics; the largest share wins, under 5% means Other.
| Country | Share of visits |
|---|---|
| India | 30.49% |
| United States | 25.6% |
| Vietnam | 7% |
| Germany | 3.82% |
| Peru | 2.6% |
English
YouTube, Reddit, Facebook
550 keywords · brand ~92% · organic 100% / paid 0%
| Similarweb top 5 keywords |
|---|
| studystream |
| study stream |
| study with strangers |
| study room |
| study with me |
7 referring sites
| Site | Share of referrals |
|---|---|
| habr.com | 0.23% |
| vc.ru | 0.14% |
| cunex.blog | 0.07% |
| Category | Share of referrals |
|---|---|
| Education | 85.87% |
| Computers Electronics and Technology - Other | 1.41% |
About 12,894 last month (Similarweb estimate), #282 of 606; the month before was 4,712. Opening checkout is not paying, so this is not revenue.
New-user source: Viral (Built-in sharing). The site has invite or share mechanics, and direct plus brand search is the largest source Direct 66.8%; within search 24.9% it is mostly brand keywords (studystream, study stream), plus descriptive terms like "study with strangers", "study room" and "study with me"; brand keywords 91.7%. New users are classified as Viral (multi-person rooms). Social is YouTube, Reddit and Facebook; referral volume is tiny (habr.com, vc.ru). Returning users come back directly every day to enter the rooms.
Not found
Dossier confidence: medium. Parts 1 and 2 come from reading the site and Similarweb data; part 3 from public reporting, founder posts, Wayback snapshots, WHOIS and similar, with speculation marked.
The number: checkout visits is Similarweb's estimate of visits from the site to a checkout payment page; opening checkout is not paying, so this is not revenue. Small sites land on fixed buckets.
Data through last month. Page updated 2026-10-26.
Scan with WeChat to pay; this page unlocks by itself once paid.
On a phone: save the QR image, then scan it from your photos in WeChat.