M-OPAC

MOPAC is an online database of materials held by a library or group of libraries

Mastersoft ERP Solution Pvt Ltd · com.iitms.mobileopac

Not rated yet 100K+ downloads v5.5.0.5 5.5 MB Android 6.0+ PEGI 3 · Everyone

Download APK 5.5 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v5.5.0.5 (50)
Updated: Sep 10, 2026 (29 days ago)
APK size: 5.5 MB
Requires: Android 6.0+ (API 23)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Education (app)
Listed since: Jun 12, 2023 (at least)
Permissions: 19 (9 sensitive)
Website: iitms.co.in
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

M-OPAC is an app by Mastersoft ERP Solution Pvt Ltd in the Education category, listed since at least June 2023. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 5.4.9, the minimum Android version rose from 4.4 to 6.0. It asks for 19 permissions, 9 of them sensitive, including camera, find accounts on the device and read calendar. It asks for the same permissions as version 5.5.0.4. The app can read the advertising ID that ad and analytics services use.

What's new in v5.5.0.5

Enhancement

Description

From the listing uploaded by “appupdater”.

- M-OPAC allows user to search a book from any registered colleges / Institutes libraries. - M-OPAC app display consolidated library data at a glance. - User can search books by different tags like : Title, Author, Publisher, Subject and Keywords. - User would be able to see information regarding the book like Author, Publishers, Publish year, Accession numbers with Series code, ISBN, Call No (Classification Number + Book Number), Quantity of Book/ - M-OPAC allows access to registered users as well as unregistered (guest users). - Guest user can register by following simple registration procedure, to get full access of M-OPAC.

Version history

4 versions are listed, going back to v5.4.9. Since v5.5.0.3 it requires Android 6.0+.

v5.5.0.5 LATEST Sep 10, 2026 5.5 MB TRUSTED v5.5.0.4 Apr 3, 2024 5.6 MB TRUSTED v5.5.0.3 Dec 18, 2023 5.4 MB TRUSTED v5.4.9 Aug 2, 2023 5.1 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 10, 2026.
Certificate issued to “Master Software” This is the certificate of the Google Play version.
Same certificate as the 3 other versions checked

Store checks and file details

Developer signature verified Sep 10, 2026
Validated against Google Play Sep 10, 2026
Signed byCN=Shyam Somani, OU=Android, O=Master Software, L=Nagpur, ST=Maharashtra, C=IN
Signing certificate (SHA-1)20:C7:C3:1A:9C:33:AF:AA:A4:6D:2C:90:41:00:DA:D9:24:45:3D:4F
File MD525f8f1272995a4e2a9bd7fdcda6159c6
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 (3 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (19)

M-OPAC requests 19 permissions, 9 of them sensitive.

Access media location Sensitive android.permission.ACCESS_MEDIA_LOCATION
Camera Sensitive android.permission.CAMERA
Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read calendar Sensitive android.permission.READ_CALENDAR
Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
Read media images Sensitive android.permission.READ_MEDIA_IMAGES
Read media video Sensitive android.permission.READ_MEDIA_VIDEO
Write calendar Sensitive android.permission.WRITE_CALENDAR
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) com.iitms.mobileopac.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Portrait screen android.hardware.screen.portrait

M-OPAC APK: questions and answers

Is there a version of M-OPAC for older Android phones?

The current version needs Android 6.0 or later. Version 5.4.9 is the newest listed build that installs on Android 4.4 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 5.4.9 · All versions

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 M-OPAC 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 3 other versions checked. After downloading, check that the file's MD5 is 25f8f1272995a4e2a9bd7fdcda6159c6.