Bulsee vs ooin
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Bulsee
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Bulsee makes attendance management effortless for any group. Classes, study groups, clubs, fitness sessions β manage attendance, schedules, and communication all in one place. β Easy Check-in Record attendance in 5 seconds with QR code or self check-in. β Event Management View events on the calendar, register, and check in β all in one flow. β Boards & Communication Stay connected with notice boards, free boards, comments, and likes. β Attendance Stats & Streaks Track your attendance rate and consecutive streaks at a glance. β Member Management Approve joins, manage roles, and handle attendance on behalf of members. β Optional Features Passes, challenges, workout logs, quizzes β activate only what your group needs. Simplify the management. Keep the moments that matter.
ooin
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ooin is a community platform where you can connect with people through fresh daily conversation topics and freely communicate in communities based on shared interests. From Today's Topic group chats to Communities and Streaks, enjoy a variety of content and share your thoughtsβall in one place. Key Features New Daily Conversation Topics Receive a fresh conversation topic every day. No need to think about what to say. Simply join the discussion and let the daily topic naturally start the conversation. Small Group Chats (3 Members) Join intimate 3-person group chats with people in a similar age group. Without the pressure of large groups, everyone gets an equal chance to participate comfortably. Chat Profile Keep your chat identity separate from your public profile. Create a unique nickname and customize your Chat Profile to express yourself freely. Use your regular profile on your feed while using your Chat Profile in group chats and comments. Community Channels Explore communities based on your interests, join existing ones, or create and manage your own community channel. Streak & Hot Streak Browse and write posts through Streak. Discover the Top 10 trending posts updated every hour with Hot Streak. Share with ooin Friends Share feed posts and Streak posts with friends you've connected with on ooin. Safe Community Help build a safe and welcoming community using our reporting system. Recommended For * People who enjoy discussing new topics every day * Anyone who enjoys interest-based communities * Those who want to share opinions comfortably * People who enjoy reading and sharing posts * Users who want to create and manage their own communities Start every day with a new conversation. Share your thoughts in Communities and Streak, and communicate freely as your most comfortable self with ooin. Terms of Use: https://ooin.co.kr/terms Privacy Policy: https://ooin.co.kr/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Bulsee at none against ooin's 2. ooin's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. ooin sells 2 in-app purchases, starting at $3.99 per month. Bulsee asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | Bulsee | ooin |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Every 9 days |
| Ads | Yes | No β better |
| In-app purchases | No β better | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 β better | 16.6 |
| Further details β not scored | ||
| Size | 76 MB | 28 MB |
| Age rating | 4+ | 17+ |
| Developer | fivehours | heyvia |
In-app purchases
Bulsee
No in-app purchases
ooin
- ooin Premium Monthly$3.991 Month
- ooin Premium Yearly$34.991 Year









