Comparison

機電行業通 vs SanfieldMobile

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

Head to head
About

機電行業通

Features
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The target users of "E&M Trade App" are the Registered Electrical Workers, Registered Lifts / Escalators Engineers, Registered Lifts / Escalators Workers, Registered Gas Installers and Registered Vehicle Mechanics. The App provides information about safety alerts, code of practice and other relevant documents updates, Continuous Professional Development (CPD) courses, etc. to E&M practitioners. Users can sign up a mobile app account and store the information of their certificate of registration so as to enroll for relevant courses directly on the app, record training hours, show their "Digital E&M Licences" to the public and receive push notification reminders on registration expiry. The mobile application also provides "Digital E&M Licences" service to the Registered Vehicle Mechanics, the Gas related Competent Persons and the Approved Competent Persons for Locating Underground Electricity Cables.

About

SanfieldMobile

Features
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新輝建築行動應用程式功能 - 工人透過手機應用提交及查詢工作報告 - 上傳工作照片 - 下單訂購消耗品 - 管工簽收及查詢工作報告

Screenshots

機電行業通4 screens
SanfieldMobile2 screens

Verdict

The call

The clearest difference is update cadence: SanfieldMobile at every 3 weeks against 機電行業通's every 2 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

機電行業通 ships an update every 2 months, SanfieldMobile every 3 weeks. The most recent releases landed on September 18, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 5 level
機電行業通 versus SanfieldMobile: the parameters behind the verdict, then further details
Parameter機電行業通SanfieldMobile
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.5 — better
Further details — not scored
Size49 MB74 MB
Age rating17+4+
Developer機電工程署Sanfield Construction Innovations Limited

In-app purchases

None

機電行業通

No in-app purchases

None

SanfieldMobile

No in-app purchases

Questions

Is 機電行業通 free?
機電行業通 is free to download, with no in-app purchases.
Is SanfieldMobile free?
SanfieldMobile is free to download, with no in-app purchases.
Do 機電行業通 or SanfieldMobile have ads?
Neither 機電行業通 nor SanfieldMobile shows ads.
Which is updated more often, 機電行業通 or SanfieldMobile?
機電行業通 ships an update every 2 months, and SanfieldMobile every 3 weeks. Most recently, 機電行業通 was updated on September 18, 2026 and SanfieldMobile on October 27, 2026.

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