首都图书馆 vs 观云CloudObserver
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
首都图书馆
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“首都图书馆APP“客户端是首都图书馆官方专属APP，提供馆藏查询、首都图书馆馆情动态、个人中心，以及学术资源、图书博览、有声听书、电子期刊、科普视频、首图讲坛等资源服务，读者仅需下载一个客户端即可浏览使用多种资源。
观云CloudObserver
Record and explore the sky with this cloud observation app. Log cloud photos, weather, locations, and notes to build your personal sky journal. Enjoy a clean interface and offline access to core features.
- Record cloud photos and observations
- Log weather, location, and notes
- Build a personal sky journal
- Clean and comfortable interface
- Local data storage
- Offline access to core features
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观云是一款个人云朵观察与记录轻应用。用户可以浏览云朵知识、记录云朵照片、天气、地点和观察笔记，并形成个人天空图鉴。应用无需注册即可体验主要功能。首次使用照片或定位功能时，系统会请求相应权限；拒绝权限后，其余功能仍可正常使用。 当你遇见一片喜欢的云、一抹傍晚的晚霞，或一个值得纪念的天空，都可以用观云将它记录下来。 ### 功能特色 • 记录属于你的云朵瞬间 • 简洁舒适的界面设计 • 本地保存记录，轻松浏览 • 持续更新更多天空相关功能 ### 即将推出 • 云层分类与介绍 • 更多记录方式 • 更丰富的浏览体验 感谢每一位使用观云的用户，我们将持续优化产品体验。
Screenshots
Verdict
The clearest difference is rating: 观云CloudObserver at 5.0 against 首都图书馆's 1.6. 首都图书馆's advantage is ratings volume (8 vs 1) and iOS requirement (15 vs 26.2). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
观云CloudObserver holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: 首都图书馆 has 8 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | 首都图书馆 | 观云CloudObserver |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (8 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 8 — better | 1 |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15 — better | 26.2 |
| Further details — not scored | ||
| Size | 187 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Capital Library of China | 正兵 许 |
Customer experience
首都图书馆
观云CloudObserver
In-app purchases
首都图书馆
No in-app purchases
观云CloudObserver
No in-app purchases
