Comparison

危险作业管控 vs RetroSpider

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

Head to head

Spider Solitaire

About

危险作业管控

Features

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舟山市企业危险作业全过程管控系统（简称：危险作业管控）是由浙江易航海信息技术有限公司开发的一款基于 “互联网＋” 的智能APP，可提供有（受）限空间作业、动火作业、高空作业车作业、大件吊装作业、搭/拆脚手架作业、油船进厂作业等相关风险作业的基础服务，同时可提供对应的在线监测，智能分析，跟踪处理等优质服务。为切实加强我市企业安全生产工作，坚决防范遏制较大以上生产安全事故发生，确保安全生产形势持续稳定向好提供坚实基础。

About

RetroSpider

Features

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EULA：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Perfectly recreating the classic Spider solitaire gameplay, Bring you an authentic gaming experience, Use your wisdom and strategy to solve every card game!

Screenshots

危险作业管控4 screens

RetroSpider2 screens

Verdict

The call

The clearest difference is in-app purchases: 危险作业管控 at none against RetroSpider's 3. 危险作业管控 also leads on iOS requirement (12.0 vs 18). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RetroSpider sells 3 in-app purchases, starting at $2.49 per month. 危险作业管控 asks for nothing beyond the download.

Scorecard2 real differences · 4 level

危险作业管控 versus RetroSpider: the parameters behind the verdict, then further details
Parameter	危险作业管控	RetroSpider
Price	Free	Free
Update frequency	Monthly	—
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	12.0 — better	18
Further details — not scored
Size	26 MB	15 MB
Age rating	17+	4+
Developer	浙江易航海信息技术有限公司	Weigan Technology (Shenzhen) Co., Ltd.