Comparison

电子星球 vs icspec

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

Head to head

About

电子星球

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旨在打造一所属于工程师的终身学习的全民大学，成就百万电子人。通过线上与线下结合的学习方式，把分散在各个地方的行业专家、民间达人的知识挖掘、萃取、分享出来。为工程师提供“省时间的高效知识服务”。

About

icspec

Features

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【芯片规格书】拥有超过1000万份芯片规格书，提供快速、免费下载。【芯片求购】免费芯片求购信息发布平台，收录芯片型号超过600万个。【原厂-代理商】芯片原厂有哪些代理商，代理商有哪些产品线，并附上联系方式。【行业资讯】实时半导体公司资讯，热门集成电路产业新闻。

Screenshots

电子星球3 screens

icspec4 screens

Verdict

The call

The clearest difference is in-app purchases: icspec at none against 电子星球's 6. icspec also leads on update cadence (every 9 days vs every 2 months). On price, ads, device support 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. 电子星球 sells 6 one-off in-app purchases. icspec asks for nothing beyond the download.

UpkeepUpdate frequency

电子星球 ships an update every 2 months, icspec every 9 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 4 level

电子星球 versus icspec: the parameters behind the verdict, then further details
Parameter	电子星球	icspec
Price	Free	Free
Update frequency	Every 2 months	Every 9 days — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	13.0	13.0
Further details — not scored
Size	70 MB	86 MB
Age rating	17+	4+
Developer	Tianjin Netbroad Company Limited	Shenzhen Lian Tang Technology Co., Ltd.