钢管圈 vs 量钢供应链
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
钢管圈
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钢管圈是一个用于了解钢管行情，寻找钢管行业中钢管厂、贸易商、采购方、加工厂、机械配件商等各类优质资源的B2B信息服务平台。
量钢供应链
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量钢供应链，是一家专注于为客户提供：螺线、钢板、钢管、型钢等钢材采购的综合型服务平台。
Screenshots
Verdict
The clearest difference is update cadence: 量钢供应链 at daily against 钢管圈's every 5 weeks. 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.
钢管圈 ships an update every 5 weeks, 量钢供应链 daily. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.
| Parameter | 钢管圈 | 量钢供应链 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 127 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Hebei ZaiXun Network Technology Co., Ltd. | 成都酷客科技有限公司 |
In-app purchases
钢管圈
No in-app purchases
量钢供应链
No in-app purchases
