Cas ID

1K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Cas is a pioneering platform for open banking in Vietnam.

We developed the Cas ID mobile application to help users centrally manage their financial accounts from more than 1,000 financial institutions and decentralize access to these accounts according to a unified API standard.

Main features of the Cas ID application:

1. Add a bank account
Cas ID supports most major banks in Vietnam, especially pioneering banks in the open banking trend such as: VietinBank, OCB,...
Banks you can add to Cas ID to manage:

- Bank account owner. Matches the citizen identification number, full name and phone number you have verified.

- Bank account issued to you by the company, under the roles of director, accountant, administrator,...

2. Grant data access to the App
You use Cas ID to grant permission to the app by scanning the QR code generated from the App. These Apps have been licensed by us after thorough periodic verification. The Apps must ensure compliance with Cas's rules on user data protection and Decree 13/2023/ND-CP on personal data protection.

3. Authorizing accounts for other users
With the Digital Authorization feature on Cas ID, Users can authorize another user to manage their bank accounts on Cas ID in some cases:

- The director authorizes an accountant or programmer to perform the authorization operation for the app.

- The property owner authorizes the property management unit to manage the collection of room rental fees from residents.

- An individual user authorizes a financial consultant to prepare reports and recommendations.

- The wife authorizes her husband or the husband authorizes his wife.

4. View log of each App access
All data accesses of the App in the last 6 months are recorded by Cas ID and presented scientifically for users to grasp easily.

5. Revoke access rights
After granting access to a financial application or digital authorization, users can revoke access rights at any time.

In addition, Cas ID also provides a "Dark mode" interface - dark background mode - which is a notable highlight in the design style of Cas ID. Dark mode is a prominent trend in current software and operating systems, thanks to its benefits to user health and device durability.

Contact information:
- Developed by: CASSO COMPANY LIMITED
- Address: I.102D, Software Technology Park, VNU-HCM, Quarter 6, Linh Trung Ward, Thu Duc City, Ho Chi Minh City, Vietnam.
- Website: https://cas.so/cas-id/
Updated on
Feb 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info and Financial info
This app may collect these data types
Personal info, Financial info, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

What’s new

- Nâng cấp quy trình đăng ký tài khoản giúp trải nghiệm mượt mà, nhanh chóng và bảo mật hơn với công nghệ xác thực NFC
- Cải thiện hiệu năng ứng dụng

App support

Phone number
+84973029101
About the developer
CASSO COMPANY LIMITED
diep@cas.so
I.102D, House A, Software Technology Section, Internal Road Of Ho Chi Minh City National University, Quarter 6, Linh Trung Ward, Thành phố Hồ Chí Minh Vietnam
+84 973 029 101