Maximum İşyerim

A new digital commercial platform for merchants, business owners and tradesman.

Türkiye İş Bankası A.Ş. · com.isbank.isyerim

Not rated yet 100K+ downloads v3.2.1 113.2 MB Android 10+ PEGI 3 · Everyone

Download APK 113.2 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v3.2.1 (2000000016)
Updated: Oct 8, 2026 (today)
APK size: 113.2 MB
Requires: Android 10+ (API 29)
CPU support: x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
Category: Finance (app)
Listed since: May 4, 2022 (at least)
Permissions: 23 (6 sensitive)
Website: isbank.com.tr
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Maximum İşyerim is an app by Türkiye İş Bankası A.Ş. in the Finance category, listed since at least May 2022. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.5.0, the minimum Android version rose from 4.4 to 10. It asks for 23 permissions, 6 of them sensitive, including precise location, camera and approximate location. It asks for the same permissions as version 3.2.0. The app can read the advertising ID that ad and analytics services use.

What's new in v3.2.1

Bu Güncelleme ile; İşletmenize özel kampanyaları artık uygulama üzerinden takip edebilirsiniz. Üç yeni raporla satış performansınızı ve ciro verilerinizi daha detaylı takip edebilirsiniz. Satış tutarının dilediğiniz kadarını kısmi olarak iade edebilirsiniz.

Description

From the listing uploaded by “appupdater”.

Thank you for using Maximum İşyerim. Maximum İşyerim improved with your feedbacks. With this application merchants can monitor their sales trends with detailed reports, control their merchant account statement and track payment transactions. They can transfer their merchant receivables before their due dates partially or totally. The financial and demographical reports which are available in the application enables POS owners get a broad sales performance insight. They can make detailed financial analysis and see demographical features of the customers with reports and diagrams. And they can track their usage and package details if they are using one of Isbanks' fix rate merchant packages. Virtual POS users can now generate and share payment links via e-mail, short message, social media and other platforms and receive payment with their choice of currency. Moreover, Maximum İşyerim enables merchants to accept mobile payments via smart phones with the QR Pos feature whereby producing a dynamic QR code for each transaction. In addition, POS users can benefit from user manuels in case of any technical difficulty. Maximum İşyerim provides Maximum Card and İmece Card campaigns. Users can take advantage of multiple discounts and extra installments as well as earn and spend MaxiPoints / Maximiles as part of shopping exprerience. Isbank business card holders can track their card' balances, remaining limits, future installments, earned MaxiPoints and transaction details. Customers can block their card transactions for certain categories or online shopping both international or domestic. Customers can also arrange their cards cut-off date. Maximum İşyerim users can temporarily block their card's use for spesific period in case it has been lost or stolen. Maximum İşyerim users can now use many features without logging in! They can view real time currency exchange rates, observe campaigns and access transactions to be performed with a user friendly menu structure. They can quickly define new customer PIN by using Customer Number via "Instant PIN" Stay tuned for more.

Version history

3 versions are listed, going back to v2.5.0. Since v3.2.0 it requires Android 10+.

v3.2.1 LATEST Oct 8, 2026 113.2 MB TRUSTED v3.2.0 Oct 8, 2026 113 MB TRUSTED v2.5.0 Feb 29, 2024 95.7 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Oct 8, 2026.
Certificate issued to “?sbank ?syerim” 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 Oct 8, 2026
Validated against Google Play Oct 8, 2026
Signed byCN=?sbank ?syerim
Signing certificate (SHA-1)96:18:CD:94:0F:6E:99:C9:20:03:BF:B1:18:1E:B4:CD:74:F5:9A:2A
File MD5102f69e766dd35916f05af75ff6a2953
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 (23)

Maximum İşyerim requests 23 permissions, 6 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Detect screen recording android.permission.DETECT_SCREEN_RECORDING
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.isbank.isyerim.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Nfc android.permission.NFC
Prevent the device from sleeping android.permission.WAKE_LOCK
Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Request delete packages android.permission.REQUEST_DELETE_PACKAGES
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

Basic touch input android.hardware.faketouch
Location android.hardware.location

Maximum İşyerim APK: questions and answers

Is there a version of Maximum İşyerim for older Android phones?

The current version needs Android 10 or later. Version 2.5.0 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 2.5.0 · 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 Maximum İşyerim 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 102f69e766dd35916f05af75ff6a2953.