Comparison

优屹课堂 vs 电工证

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

Head to head

电工考试题库

About

优屹课堂

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优屹课堂是一个专业的工业自动化控制知识学习直播平台，在本平台上，您可以找到专业的PLC、机器人、工业自动化相关的直播课程及学习视频，还可以下载学习涉及到的软件、手册、学习教程。同时还有百位专业名师为您答疑解惑!学PLC自动化，上优屹就够了！

About

电工证

Features

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电工基础考试题库是一个针对全国电工专业人员专业技术资格与上岗证考试的题库，包含了低压电工作业、高压电工作业、电力电缆作业、继电保护作业、电器实验作业、防爆电器作业、初级电工证、中级电工证、高级电工证、技师证、高级技师(一级)、技师(二级)、高级等级证(三级)、中级电工证(四级)、安监局电工(上岗证)、初级电工证(五级)、特种作业操作证（原电工进网作业许可证）等考试大纲确定的范围，助你快速通过电工证考试题库；【章节练习】含章节考点，每日一练，刷题便捷，每道试题答案附解析；【模拟考场】100%模拟考场，智能测试；【历年真题】近几年考试精选真题，助你通过电工证考试；【考试押题】模拟押题，快速提分；【错题库】错题加入收藏，反复练习；

Screenshots

优屹课堂4 screens

电工证4 screens

Verdict

The call

The clearest difference is iOS requirement: 优屹课堂 at 12.0 against 电工证's 14.0. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 优屹课堂 sells 5 in-app purchases, starting at $24.49 per month and 电工证 sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 5 level

优屹课堂 versus 电工证: the parameters behind the verdict, then further details
Parameter	优屹课堂	电工证
Price	Free	Free
Update frequency	Every 3 months	Every 3 months
Ads	No	No
In-app purchases	Yes	Yes
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	14.0
Further details — not scored
Size	101 MB	46 MB
Age rating	4+	17+
Developer	Dongguan Youyi Education Technology Co., Ltd	sanqifeng