DSB | I-Signer

Two Factor Authentication for banking with De Surinaamsche Bank N.V.

De Surinaamsche Bank NV · com.dsb.isigner

Not rated yet 50K+ downloads v4.30.9.3 4.2 MB Android 5.0+ PEGI 3 · Everyone

Download APK 4.2 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v4.30.9.3 (430093)
Updated: May 14, 2026 (5 months ago)
APK size: 4.2 MB
Requires: Android 5.0+ (API 21)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Finance (app)
Listed since: Oct 22, 2020 (at least)
Permissions: 7 (2 sensitive)
Website: dsb.sr
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

DSB | I-Signer is an app by De Surinaamsche Bank NV in the Finance category, listed since at least October 2020. 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.

It asks for 7 permissions, 2 of them sensitive: camera and read phone status and identity. It asks for the same permissions as version 4.28.53.

What's new in v4.30.9.3

Security and textual updates.

Description

From the listing uploaded by “appupdater”.

With the DSB I-Signer app it is easier to log onto DSB Online Banking and the DSB Mobile Banking app. You always have your DSB I-Signer app at your disposal on your smartphone or tablet. It is also possible to add multiple I-Signers to the DSB I-Signer app. DSB Online Banking enables you to conduct your financial transactions 24 hours a day, 7 days a week, in your own time, in your own way, with your bank, De Surinaamsche Bank. As you are banking online, you trust that your transactions are conducted correctly, quickly, privately, but most of all, safely. To ensure security and comply with the latest international standards, DSB has introduced: the I-Signer. The I-Signer ensures that in a world of rising criminality, you can safely continue performing your banking transactions with DSB. Security The I-Signer is an electronic device that helps you prevent unauthorized access by computer criminals, while you’re conducting your financial transactions via Online Banking. With the I-Signer a “Two Factor Authentication” system is used, whereby besides the userid/password, the online banking account holder requires a device to enable him to perform bank transactions through the net. The I-Signer has many advantages for its DSB customers. For example: • it greatly reduces the risk of security incidents in the internet banking environment. • with the I-Signer DSB meets the international security requirements and standards for financial institutions.

Version history

2 versions are listed, going back to v4.28.53.

v4.30.9.3 LATEST May 14, 2026 4.2 MB TRUSTED v4.28.53 Jun 7, 2024 4.3 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on May 14, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as the other version checked

Store checks and file details

Developer signature verified May 14, 2026
Validated against Google Play May 14, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)FF:9E:E2:F7:21:C4:AD:7F:B7:51:F0:E8:61:75:DF:C0:08:9A:A5:84
File MD5e2ca9b6300b7e16c20f9d5491e2c7204
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (7)

DSB | I-Signer requests 7 permissions, 2 of them sensitive.

Camera Sensitive android.permission.CAMERA
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
Control vibration android.permission.VIBRATE
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Use fingerprint hardware android.permission.USE_FINGERPRINT
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

DSB | I-Signer 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 DSB | I-Signer 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 other version checked. After downloading, check that the file's MD5 is e2ca9b6300b7e16c20f9d5491e2c7204.