Comparison

E vs VOCs圈子

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

E

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——关于依必安派特E-Platform—— E-Platform是依必安派特大中华区推出的一款操作简单、便捷易用、界面清爽、安全可靠、实时资源的共享工具平台。所有产品信息、视频宣传、技术资料、会议活动、内部流程文件、质量认证、培训课程、调研报告等信息一应俱全，可以随时随地浏览、收藏、下载、转发。降低了沟通、协同、管理成本，极大提升了办公的效率，帮助实现资源信息和业务的数字化转型。如果您有任何问题或者建议，欢迎评论留言，或直接联系我们：邮箱：sales@cn.ebmpapst.com

About

VOCs圈子

Features

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VOCS圈子致力于VOCs低碳减排，来加入我们的行列，做一个低碳环保人。

Screenshots

E4 screens

VOCs圈子3 screens

Verdict

The call

The clearest difference is device support: VOCs圈子 at 3 against E's —. On price, update cadence, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

E ships an update every 4 months, VOCs圈子 every 2 months. The most recent releases landed on May 21, 2026 and September 15, 2026 respectively.

Scorecard1 real difference · 5 level

E versus VOCs圈子: the parameters behind the verdict, then further details
Parameter	E	VOCs圈子
Price	Free	Free
Update frequency	Every 4 months	Every 2 months — better
Ads	—	No
In-app purchases	No	No
Devices	—	iPhone, iPad, iPod — better
Requires iOS	13	12.0 — better
Further details — not scored
Size	20 MB	42 MB
Age rating	9+	17+
Developer	EBM-PAPST Ventilator(Shanghai)Co.,Ltd.	Yiwu Advanced Talent Agency Co., Ltd.