Comparison

PSIS Mobile vs KCM School

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

Head to head

Paññāsāstra IS

About

PSIS Mobile

Features

Read full description

PSIS Mobile App is the platform for parents and students easily check and track the study performance, attendances, timetable, and much more. This platform has main functionality as below: - Track student attendance - Check student's study result - Check timetable - School announcements - Notifications - Can change between English and Khmer language - ...

About

KCM School

Features

Read full description

Parents can use this app to receive quick communication from the school, check attendance of their wards, check whether their wards are doing their home works, view home works for their wards and many more things on daily basis. School will have the panel to upload all the reports and make them available to the parents.

Screenshots

PSIS Mobile4 screens

KCM School4 screens

Verdict

The call

The clearest difference is update cadence: KCM School at every 2 weeks against PSIS Mobile's every 4 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

PSIS Mobile ships an update every 4 months, KCM School every 2 weeks. The most recent releases landed on September 19, 2026 and September 12, 2026 respectively.

Scorecard1 real difference · 5 level

PSIS Mobile versus KCM School: the parameters behind the verdict, then further details
Parameter	PSIS Mobile	KCM School
Price	Free	Free
Update frequency	Every 4 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.1	15.1
Further details — not scored
Size	33 MB	23 MB
Age rating	4+	4+
Developer	Sokheng Yong	NEXTILLO EDUTECH PRIVATE LIMITED

In-app purchases

None

PSIS Mobile

No in-app purchases

None

KCM School

No in-app purchases

Questions

Is PSIS Mobile free?

PSIS Mobile is free to download, with no in-app purchases.

Is KCM School free?

KCM School is free to download, with no in-app purchases.

Do PSIS Mobile or KCM School have ads?

Neither PSIS Mobile nor KCM School shows ads.

Which is updated more often, PSIS Mobile or KCM School?

PSIS Mobile ships an update every 4 months, and KCM School every 2 weeks. Most recently, PSIS Mobile was updated on September 19, 2026 and KCM School on September 12, 2026.