CAPUBBS vs Bainu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CAPUBBS
This app provides a mobile platform for the Peking University Bicycle Association forum. Users can log in, post, view, and manage forum content, including replies and messages. It also offers features for tracking forum activity, saving posts, and sharing content.
- Account management (login, register, edit)
- Post creation, viewing, and replies
- System and private message viewing
- Forum activity tracking (hot topics, online users)
- Post search and collection
- Content sharing to social media
- Reporting of inappropriate content
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欢迎使用北京大学自行车协会论坛（CAPUBBS）iOS客户端 CAPUBBS iOS客户端包含功能： -登录、注册、查看、修改、切换账户 -发表、查看、回复、编辑、删除帖子和楼中楼 -查看系统消息和私信消息 -查看论坛热点、在线用户、签到统计 -搜索、收藏论坛帖子 -分享内容到微信、QQ、微博等 -举报违规帖子/用户/私信 祝使用愉快！欢迎反馈意见和建议！
Bainu
Connect with friends using traditional Mongolian script in this social chat app. Share text, voice, images, and videos in one-on-one or group conversations. Post your experiences to a community feed to share with others.
- Traditional Mongolian script support
- One-on-one and group chats
- Send text, voice, images, and videos
- Share moments on community feed
- Make friends locally
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Bainu是一款使用传统蒙文的社交聊天应用。使用Bainu您可以随时随地结交您身边的朋友，并支持一对一和群组聊天。在聊天中您可以发送文字、语音、图片、视频等多种类型的消息，还可将身边的趣事发布到Chomorlig和好友分享。 Bainu is a social chat application that uses traditional Mongolian script. With Bainu, you can make friends around you anytime, anywhere, and it supports both one-on-one and group chats. In your conversations, you can send various types of messages, including text, voice, images, and videos. Additionally, you can share interesting moments from your surroundings by posting them on Chomorlig to share with your friends.
Screenshots
Verdict
The clearest difference is rating: CAPUBBS at 5.0 against Bainu's 4.4. CAPUBBS also leads on in-app purchases (none vs 12) and ads (none vs shown). Bainu's advantage is ratings volume (62 vs 1). On price, update cadence, device support and iOS requirement 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. Bainu sells 12 in-app purchases, starting at $0.99 per month. CAPUBBS asks for nothing beyond the download.
CAPUBBS holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Bainu has 62 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of CAPUBBS's written reviews are positive against 65% of Bainu's.
CAPUBBS ships an update every 8 days, Bainu fortnightly. The most recent releases landed on September 19, 2026 and September 22, 2026 respectively.
| Parameter | CAPUBBS | Bainu |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.4 (62 ratings) |
| Positive reviews | 100.0% of reviews — better | 65.5% of reviews |
| Number of ratings | 1 | 62 — better |
| Update frequency | Every 8 days — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 77 MB |
| Age rating | 17+ | 9+ |
| Developer | 典 熊 | 内蒙古卓嘎信息技术有限公司 |
Customer experience
CAPUBBS
Bainu
In-app purchases
CAPUBBS
No in-app purchases
Bainu
- Monthly Subscription1 Month trial$0.991 Month
- Merchant recharge 6 yuan$0.99
- One month membership$0.99
- Bainu会员一年$2.99
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- One year membership 50% Off$2.99
- Quarterly Membership$2.99
- Bainu会员两年$4.99
- Merchant recharge 30 yuan$4.99
- Bainu会员三年$5.99
- One year membership$6.99
- Merchant recharge 50 yuan$7.99
- Merchant recharge 198 yuan$29.99
