We collect the minimum information required to achieve the purposes set out in this Policy as specified below:

(a) The condition for using the Sinvoice app is that you have an account using Viettel's Sinvoice electronic invoice system with the web https://vinvoice.viettel.vn/

(b) Account information (E.G. Taxcode, Company name, company address, sample information and invoice symbol): will be downloaded from the website https://api-vinvoice.viettel.vn, that is The domain of Sinvoice and will be the initial setup information and saved on POS, the phone you install the app. And we read when you want to issue invoices.

(c) Invoice information (E.G invoice photo, PDF file, other information of invoice in accordance with the law of Vietnam): When you use the printing and issuance of invoices, we Will push to the website https://api-vinvoice.veltel.vn, which is the region of Sinvoice and is released to the third party as the General Department of Taxation of Vietnam.

(d) Camera Access: We will use it to scan the Qrcode if there is a setting to use this Qrcode.

(e) Access your device's photos, media, and files for bill reporting.

Updates to this Policy:

From time to time, as our services evolve, we may update this Policy. You agree that we may notify you about material changes in the way we treat personal information by placing a notice on the App. Please check the App frequently for updates. Contact Us If you still have questions about our privacy policy, please feel free to contact us on 198 (free) or send us an email to [email protected], or using the contact us form on the App.