Comparison

Parent MDM vs 致臻研習社

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

Head to head
About

Parent MDM

This app helps parents manage their children's school and leisure activities to foster family harmony. It's designed for busy parents seeking a convenient way to stay organized.

Highlights
  • Child activity management
  • School activity organization
  • Leisure activity planning
  • Family harmony focus
  • Convenient for busy parents
Features
Read full description

Parent MDM is a smart app for parents to take care of their kids for schools and leisure, thus to achieve family harmony. It is no doubt the app will be handy for smart parents who are always on the go.

About

致臻研習社

Features
Read full description

為加強本社與家長及學生之間的溝通,方便訊息即時發放,本社推出流動通訊程式,為家長及學生提供即時通訊服務。 此流動通訊程式暫時3個主要用途如下: 1. 公佈本社最新動態(如公眾假期/假期前夕開放時間和惡劣天氣安排等) 2. 向學生和家長發放資訊(如温習時間/升學資訊簡介會等) 3. 學生/家長請假

Screenshots

Parent MDM1 screens
致臻研習社4 screens

Verdict

The call

The clearest difference is update cadence: 致臻研習社 at every 9 months against Parent MDM's every 26 months. Parent MDM's advantage is device support (3 vs 1) and iOS requirement (9.3 vs 16.0). On price, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Parent MDM ships an update every 26 months, 致臻研習社 every 9 months. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
Parent MDM versus 致臻研習社: the parameters behind the verdict, then further details
ParameterParent MDM致臻研習社
PriceFreeFree
Rating1.3 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 26 monthsEvery 9 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS9.3 — better16.0
Further details — not scored
Size43 MB74 MB
Age rating4+4+
Developer180c LimitedACME Learning Centre Limited

In-app purchases

None

Parent MDM

No in-app purchases

None

致臻研習社

No in-app purchases

Questions

Is Parent MDM free?
Parent MDM is free to download, with no in-app purchases.
Is 致臻研習社 free?
致臻研習社 is free to download, with no in-app purchases.
Do Parent MDM or 致臻研習社 have ads?
Neither Parent MDM nor 致臻研習社 shows ads.
Which is updated more often, Parent MDM or 致臻研習社?
Parent MDM ships an update every 26 months, and 致臻研習社 every 9 months. Most recently, Parent MDM was updated on October 24, 2026 and 致臻研習社 on October 24, 2026.

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