钢材清单 vs Driver助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
钢材清单
This app calculates the weight and cost of various steel materials based on type, length, and quantity. It offers custom input options, price and tax calculations, and data export to CSV. A free version has limitations on steel types and saved lists.
- Supports 29 types of steel
- Automatic weight calculation
- Custom material input
- Price and tax calculation
- Export to CSV
- Trash recovery
- iCloud data sync
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支持10大类29种钢材的输入和统计计算。 每种型号钢材的单位重量均内置，只要选择型号，输入长度和数量，剩下的重量统计工作均交给App就好啦！ 可自定义输入。无论何种材料及型号，输入名称及长度数量和单位重量，剩下的事也就没事了。 可定义钢材价格和综合税率计算报价。可以选择综合单价或分别定义钢材单价。 可导出清单内容。对详细构件条目和归并汇总结果可分别导出为电子表格软件（如Excel等）能读取的.csv文件。。 废纸篓功能。删除的清单可在废纸篓内捡回。为节约移动设备宝贵的存储空间，废纸篓内已删除的清单会在30天后自动永久删除。 可通过 iCloud 保持所有设备数据同步。 免费版有功能限制： 1.只能读取最后创建的钢材清单； 2.有少量品种钢材限制输入。 支持输入的钢材种类如下： 【热轧H型钢】宽翼缘、中翼缘、窄翼缘、*薄壁 【焊接H型钢】普通焊接、*高频焊接薄壁、*卷边高频焊接薄壁 【热轧工字钢】 【热轧槽钢】 【热轧角钢】等边角钢、*不等边角钢 【圆钢管】焊接圆钢管、*无缝钢管 【冷弯薄壁型钢】C型钢、Z型钢、方管、矩管、圆管 【钢板】薄钢板、中厚钢板、厚钢板 【花纹钢板】菱形、扁豆形、圆豆形、*组合形 【钢筋】普通钢筋、预应力螺纹钢筋、钢绞线、钢丝 带*号的未免费版限制输入的钢材。 【免责声明】App只是用来提高设计计算速度的工具。App开发者不对计算结果的正确性与适用性作出承诺。如果将其应用于实际工程，使用者应自行校核并判断计算结果的正确性与适用性。App开发者不承担由此带来的任何直接或间接损失。 本应用使用标准的苹果使用条款（EULA），更多内容详见 https://app.yinxiang.com/fx/548bc016-e31b-4ff9-9154-a8721d4d5c8f 如有问题或建议请在AppStore评论中提出或使用以下联系方式。 微博：@结构设计App 电子邮件：lrtjqn@icloud.com
Driver助手
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1、增加TMS运输功能 2、提升司机作业效率 3、企业运输全链路管跟踪
Screenshots
Verdict
The clearest difference is in-app purchases: Driver助手 at none against 钢材清单's 3. Driver助手 also leads on ads (none vs shown). 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. 钢材清单 sells 3 in-app purchases, starting at $0.99 per month. Driver助手 asks for nothing beyond the download.
钢材清单 ships an update every 15 months, Driver助手 every 12 months. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.
| Parameter | 钢材清单 | Driver助手 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 73.3% of reviews | — |
| Update frequency | Every 15 months | Every 12 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 5 MB | 29 MB |
| Age rating | 4+ | 17+ |
| Developer | 疆 边 | 上海呈鸣供应链科技有限公司 |
In-app purchases
钢材清单
- 正式版$0.991 Month
- 正式版$3.491 Year
- 完整版$6.99
Driver助手
No in-app purchases
