i河工 vs 有色云
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
i河工
This app provides comprehensive mobile services for campus cards, including payments, reservations, and card management. It offers features like recharging, balance inquiries, and reporting lost cards, alongside booking campus facilities.
- Campus card management
- Recharge and balance inquiries
- Bill and transaction history
- Lost card reporting
- Campus facility reservations
- Campus fee payments
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【i河工】是一款面向校园的一卡通服务APP，在传统卡消费、认证的基础上增加了二维码功能，为校园用户提供专业、全面的移动一卡通服务。 【校园卡管理】 提供全面的校园卡服务，充值、信息查询、账单查询、流水查询、挂失／解挂、失卡招领、校园卡在线申请、校友注册等 【校园缴费】 项目缴费、电费、网费、辅修费、等级考试费、党团费、培训费、学费 【校园预订】 为校内餐厅、场馆、会议室、自习室等场所提供预订服务
有色云
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有色云聚金属行情价格、金属资讯、历史价格、走势图、商城、商机、人才、展会、社区、期货等金属行业综合平台、为有色金属企业价格结算、行业分析、品牌宣传、 商机发布、人才招聘、商城交易的不可分割的重要平台。平台还提供线上支付，仓储、物流及金融等全产业链解决方案，为用户拓宽销售渠道，从而获取更多业务订单。有色云服务100万家企业，每天在线存量商机约100万条。
Screenshots
Verdict
The clearest difference is update cadence: 有色云 at fortnightly against i河工's every 10 months. 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.
i河工 ships an update every 10 months, 有色云 fortnightly. The most recent releases landed on August 16, 2026 and October 27, 2026 respectively.
| Parameter | i河工 | 有色云 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 4.5% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 | 9.0 |
| Further details — not scored | ||
| Size | 111 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | 北京新中新诚通信息技术股份有限公司 | Huangzhixin |
In-app purchases
i河工
No in-app purchases
有色云
No in-app purchases
