协砼云 vs 中存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。
中存OA
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中存协同办公系统OA功能说明： 包括采购管理、车辆管理、固定资产、创建合同、结算管理、考勤管理、薪资管理、业务费用、印章管理、制度文件、人力资源、发放报告、特殊事项、新闻稿件等
Screenshots
Verdict
The clearest difference is iOS requirement: 协砼云 at 8.0 against 中存OA's 15.0. 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.
协砼云 ships an update every 3 weeks, 中存OA monthly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.
| Parameter | 协砼云 | 中存OA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 48 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | ShangHai HaoLei Software Technology Co., Ltd. | Zhongcun Big Data Technology Co., Ltd. |
In-app purchases
协砼云
No in-app purchases
中存OA
No in-app purchases
