云上公安 vs 钢铁现货销售
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
云上公安
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云上公安是公安县委、县政府指定的移动政务客户端,整合省内、市(县)新闻、政务、服务,打造本地权威入口。 新闻:汇聚热闻头条,畅览天下大事。 政务:政务信息发布,政务事务办理。 服务:便捷生活服务,随时随地贴心。
钢铁现货销售
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《钢铁现货销售》是钢之家网站开发的基于智能手机平台的应用程序。《钢铁现货销售》提供钢材、特钢、炉料、有色、煤焦、铁合金的价格行情、市场分析、钢厂调价、钢厂检修等市场资讯,同时提供宏观、财经、产经资讯与各类财经数据。 线材、螺纹钢、中厚板、冷热板卷、大中型材、镀锌板卷、彩涂板卷、电工钢、带钢、无缝钢管、焊管、不锈钢、结构钢、优焊线、冷镦钢、拉丝线、工具钢、模具钢、轴承钢、弹簧钢、铁矿石、生铁、钢坯、废钢、煤炭、焦炭、练焦煤、铁合金、铜、铝、镍、锌,行情资讯,尽在掌握!
Screenshots
Verdict
The clearest difference is iOS requirement: 钢铁现货销售 at 6.0 against 云上公安's 9.0. On price, update cadence, ads and in-app purchases 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.
云上公安 ships an update every 11 months, 钢铁现货销售 every 13 months. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.
| Parameter | 云上公安 | 钢铁现货销售 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 | 6.0 — better |
| Further details — not scored | ||
| Size | 212 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 湖北长江云新媒体集团有限公司 | 上海钢之家电子商务股份有限公司 |
In-app purchases
云上公安
No in-app purchases
钢铁现货销售
No in-app purchases









