MTR iCard-check balance(NFC) app icon

MTR iCard-check balance(NFC)

Check balance of your MTR card(Octopus & Shen Zhen Tong), Nfc-F card info ...

Wobbi Technology Ltd. · com.WobbiTech.ShenzhenTong

Not rated yet 50K+ downloads v1.9.8 8.8 MB Android 2.3.3+ PEGI 3 · Everyone

Download APK 8.8 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v1.9.8 (15)
Updated
Jun 8, 2026 (4 months ago)
APK size
8.8 MB
Requires
Android 2.3.3+ (API 10)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Jun 9, 2023 (at least)
Permissions
5
Website
wobbitech.com.hk
Developer contact
[email protected]

About this APK

MTR iCard-check balance(NFC) is an app by Wobbi Technology Ltd. in the Tools category, listed since at least June 2023. It has no native code, so it runs on any Android processor.

Since version 1.8.2, the APK grew from 1.3 MB to 8.8 MB. It asks for 5 permissions, none of them sensitive. Compared with version 1.8.2, it adds 2 new permissions: “Advertising ID” and “View network connections”. The app can read the advertising ID that ad and analytics services use.

What's new in v1.9.8

V1.9.8 add indicator of NFC status V1.9.3 update to support Android 15 V1.8.2 update to support Android 14 V1.7.3 update to support Android 13 V1.6.20 better handle the none-NFC devices. V1.6.10 add Octopus card transaction memo feature. V1.5.1 add multiple Octopus cards management features.

Description

From the listing uploaded by “appupdater”.

This is very tiny APP tool which can help to check balance of your MTR card, include Hong Kong Octopus and Shen Zhen Tong. Main features: check banlance of Hong Kong MTR Octopus and Shen Zhen Tong, display more information of Nfc-F tag ... Features: 1. Check balance and last ten transaction of MTR ShenZhenTong 2. Detailed transaction information such as date/time, change value, terminal number of MTR ShenZhenTong 3. Check balance of MTR Octopus 4. Generate transaction information of MTR Octopus 5. User rename MTR Octopus 6. User edit memo for each transaction record of MTR Octopus 7. Support multiple MTR Octopus management 8. Support English and Chinese 9. Beep tone for operation 10. Help information notification Operations: 1. Ensure to enable phone NFC function 2. Swipe to select [HK Octopus] or [Shen Zhen Tong] for your card 3. Tap card at NFC area to read card 4. Touch card holder can rename Octopus card holder 5. Touch Octopus info can change to display another Octopus info if is available 6. Touch Octopus transaction record can add memo for this transaction 7. Press and hold Octopus transaction record can delete all transaction records of this card 8. Press phone up and down volume button can adjust tone volume

Version history

2 versions are listed, going back to v1.8.2.

v1.9.8 LATEST Jun 8, 2026 8.8 MB TRUSTED v1.8.2 Aug 8, 2024 1.3 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jun 8, 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 Jun 8, 2026
  • Validated against Google Play Jun 8, 2026
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)8B:E7:CF:3F:22:A0:BA:6B:CF:2F:6C:83:B7:69:01:46:CD:BF:88:5E
  • File MD524c826e622e598a93de2f13136a94d2b
  • 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 (5)

MTR iCard-check balance(NFC) requests 5 permissions, none of them sensitive.

Required hardware & features

MTR iCard-check balance(NFC) 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 MTR iCard-check balance(NFC) 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 24c826e622e598a93de2f13136a94d2b.

Tags

wobbitech shenzhentong tools icard

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