废钢网 vs WeldTool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
废钢网
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废钢网提供最新的废钢行情、钢厂废钢报价、优质的废钢商机 官方网站：www.feigang.com 客户端主要包括“行情”“商机”“报表”“观点”四个栏目，行情栏目里可以查询包括有色、成品、原料等在内的约20万条数据记录，商机栏目里有全国各地废钢商家发布的供应和求购信息，报表可以查询指定时间段内的历史价格走势，观点主要是交流对废钢行情的看法。 关注微信绑定手机号自助查询，微信号:feigangwang 全国统一客服电话:400-617-0021
WeldTool
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为用户解决了焊机定时维修提醒，定时保养提醒焊机，焊机型号介绍以及焊机使用说明书，同时焊机维护及焊机与采集仪的绑定注册等问题
Screenshots
Verdict
The clearest difference is iOS requirement: WeldTool at 13.0 against 废钢网's 18.6. 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.
废钢网 ships an update monthly, WeldTool every 2 weeks. The most recent releases landed on September 15, 2026 and October 4, 2026 respectively.
| Parameter | 废钢网 | WeldTool |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 33 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Nanjing Zhanran Information Technology Co., Ltd | Shandong Aotai Electric Co. Ltd |
In-app purchases
废钢网
No in-app purchases
WeldTool
No in-app purchases
