建标库HD vs 四级听力
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
建标库HD
Access a comprehensive collection of architectural standards, regulations, and technical resources. This platform offers a community for industry professionals to exchange knowledge and stay updated on the latest building codes and practices.
- Extensive building standards and regulations
- Large collection of architectural resources
- Technical exchange community
- Updated national and industry standards
- Improved display and browsing experience
- Update reminders and convenient downloads
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建标库平台拥有超全的建筑标准规范、超多的建筑资源、超火的建筑技术交流社区,隶属于洛阳建标网络科技有限公司。 建标库十几年如一日,始终坚持为广大建筑界朋友提供国家规范标准电子版服务。为此我们每年投入大量的资源,平均年投入资金数十万元,累计投入资金达数百万元。与此同时我们也获得了大家的广泛赞誉,在此我们深表感谢。今后我们将以此为动力更好地做好服务工作,在规范和标准的种类、样式及时更新等方面做的更加到位,服务质量将进一步提升,夯实建筑规范标准服务基础。 根据用户建议,我们对建标库平台进行了重新研发,对书籍进行了编排整理。在显示效果、显示方式、操作过程和浏览操作等方面都具有优异的性能,并且还具有提醒更新、便捷下载、附加资源等多种服务。 建标库平台的功能版块包括国家规范、国标图集、施工验收、注册考试、行业标准、地方法规、地区图集、省标图集、法规公告、图纸空间、云盘资源、专家答疑、建筑书城、商城等;专业分类包含建筑、结构、给排水、采暖通风、电气、消防、规划园林、道路桥梁、工程监理、工程造价、室内装饰、房地产、效果渲染、建筑风水、BIM、图纸等。 建标库平台下的各种版本、各个功能的推出,都要有个成熟的过程,初期可能存在一些问题,敬请谅解。请您在遇到问题、有建议想法时,及时与我们联系。我们会努力完善平台,用更好的服务回报大家! 客服电话:0379-80883238 客服手机:13838499509 罗女士 客服 QQ: 3237384153 电子邮箱:zzguifan@163.com
四级听力
This app provides extensive practice materials for the College English Test Band 4 (CET-4) listening section. It features past exam papers to help users improve their listening comprehension for various English proficiency tests and self-study.
- CET-4 listening practice
- Past exam papers
- Improve listening comprehension
- TOEFL and IELTS preparation
- Self-study resource
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主要面向准备参加大学英语四级(CET-4)考试的考生,同时也可作为托福(TOEFL)、雅思(IELTS)、英语专业考试、研究生考试、PETS、自学考试及广大英语爱好者训练听力的参考。 真题仍旧是最为重要的练习材料。建议将历年的真题反复听,仔细听,连续听至少三轮,将没听清楚,不能确定,没及时反应出来的地方标出来反复听,对照参考答案认真分析。将听力中的短对话研究一下,认真把短对话默写一遍,如果你能认真做,你的听力水平已经有了很大的进步。 希望大家四级考试顺利通过。
Screenshots
Verdict
The clearest difference is rating: 建标库HD at 5.0 against 四级听力's 4.2. 建标库HD also leads on update cadence (every 7 months vs every 20 months) and iOS requirement (8.0 vs 12.0). 四级听力's advantage is ratings volume (5 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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.
建标库HD holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: 四级听力 has 5 ratings behind it against 1, so its average is the more settled of the two.
建标库HD ships an update every 7 months, 四级听力 every 20 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | 建标库HD | 四级听力 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.2 (5 ratings) |
| Number of ratings | 1 | 5 — better |
| Update frequency | Every 7 months — better | Every 20 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 29 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Luoyang Jianbiao Library Network Technology Co., Ltd. | Shanghai Yuanlai Infomation Technology Co., Ltd. |
Customer experience
建标库HD
四级听力
In-app purchases
建标库HD
No in-app purchases
四级听力
No in-app purchases









