COOLSIS Family Access app icon

COOLSIS Family Access

to all schools who want to make a change

Apex Educational Services, Inc. · com.apex.coolsis

Not rated yet 10K+ downloads v4.9.2 4.2 MB Android 4.4+ PEGI 3 · Everyone

Download APK 4.2 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v4.9.2 (40902)
Updated
Feb 14, 2026 (8 months ago)
APK size
4.2 MB
Requires
Android 4.4+ (API 19)
CPU support
Any (no native code)
Category
Education (app)
Listed since
Dec 19, 2022 (at least)
Permissions
13 (4 sensitive)
Website
coolsis.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

COOLSIS Family Access is an app by Apex Educational Services, Inc. in the Education category, listed since at least December 2022. It has no native code, so it runs on any Android processor.

Since version 4.8.1, the APK shrank from 6.6 MB to 4.2 MB. It asks for 13 permissions, 4 of them sensitive, including read phone status and identity, find accounts on the device and read shared storage. It asks for the same permissions as version 4.9.1. The app can read the advertising ID that ad and analytics services use.

What's new in v4.9.2

Upgraded to the latest Android version to enhance performance and security.

Description

From the listing uploaded by “appupdater”.

COOLSIS School Information System is the solution for helping schools improve everyday workflow. School administrators, teachers, and staff take advantage of its powerful features to manage a wide variety of tasks including student enrollment, grading, discipline, attendance, fee tracking and more. COOLSIS enhances communication between faculty, parents, and students by sharing information easily and efficiently. For more information about COOLSIS, visit www.coolsis.com With COOLSIS Family Access, parents and students receive real-time access to necessary and useful information such as Attendance, Assignments, Grades, Behavior, Schedule, Courses, Communication Log, Log-in History and more to stay up-to-date with the school. Parents receive push notifications for their students' grades and behavior incidents. IMPORTANT! Your school must be using COOLSIS. If you are not sure what information system your school is using, please contact your school. Teachers can download COOLSIS Staff Access from https://play.google.com/store/apps/details?id=com.coolsis.staff COOLSIS mobile apps user guide: https://helpdesk.coolsis.com/kb/a1095/coolsis-mobile-apps-user-guide.aspx Feel free to try the application with the following demo accounts; For parent access use; Username: demo Password: parent1 COOLSIS URL: demo.coolsis.com For student access use; Username: demo Password: student1 COOLSIS URL: demo.coolsis.com

Version history

3 versions are listed, going back to v4.8.1.

v4.9.2 LATEST Feb 14, 2026 4.2 MB TRUSTED v4.9.1 Jun 27, 2024 4.2 MB TRUSTED v4.8.1 May 30, 2024 6.6 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Feb 14, 2026.
  • Certificate issued to “Apex Educational Services” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Feb 14, 2026
  • Validated against Google Play Feb 14, 2026
  • Signed byCN=Volkan Ersoy, OU=Software, O=Apex Educational Services, L=Irvine, ST=CA, C=US
  • Signing certificate (SHA-1)00:AF:9A:C6:49:F1:07:9D:F6:6C:FE:27:F1:DB:BA:A5:AB:31:E9:BF
  • File MD5630a4b8e5fe58465dfebff12a52c7713
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

COOLSIS Family Access requests 13 permissions, 4 of them sensitive.

Required hardware & features

COOLSIS Family Access APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the COOLSIS Family Access APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 630a4b8e5fe58465dfebff12a52c7713.

Tags

apex coolsis education

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