协砼云 vs 易臣云OA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
协砼云
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协砼云APP是继协砼管家之后推出的一款全新的革命性的移动应用产品，专注于混凝土+互联网，重点打造与智能硬件和生产设备的互联互通，加入了企业云盘、智能工控、智能料位计、GPS车辆动态跟踪、全新融合的ERP动态数流等一系列创新设计，每一项都极致精炼，每一点都用心独到，对产品质量严苛的把控和细节孜孜不倦的追求铸就了这款划时代意义的产品。
易臣云OA
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易臣云OA拥有30+办公高频产品，提供丰富数字化应用场景，打造智能内控服务，加速企业系统的实施，灵活实现管理需求，赋能“人、财、事、物”，让团队协作无往不胜。 产品中心聚焦政务办公、智慧协同、信创OA、门户集成、移动办公、智能流程等，让工作更便捷、更高效、更智慧，助力客户打造企业办公新生态。
Screenshots
Verdict
The clearest difference is update cadence: 协砼云 at every 3 weeks against 易臣云OA's every 2 months. 协砼云 also leads on iOS requirement (8.0 vs 11.0). 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.
协砼云 ships an update every 3 weeks, 易臣云OA every 2 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.
| Parameter | 协砼云 | 易臣云OA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 48 MB | 252 MB |
| Age rating | 4+ | 4+ |
| Developer | ShangHai HaoLei Software Technology Co., Ltd. | Guangdong Ecinc Information Technology Co., Ltd. |
In-app purchases
协砼云
No in-app purchases
易臣云OA
No in-app purchases
