Static QR-code

This article will be useful for those sellers who need to receive a fixed sum, or the payment with a certain set of parameters (in this case, the sum depends on their values). Here we explain about static QR-Code and how it can be used in Tachcard system.

So, static QR-code is the code generated in Tachcard system to pay a fixed sum using Tachcard applications. This code is valid at all times and allows you to receive payment at any time and in any quantity. Thus it can be placed on any media (website, trucks, bill-board, paper, promotional products and so on).

Here is a special feature of the static QR-code. It is possible to generate the sum depending on the values of certain parameters that the user enters after scanning the code. Static code with the sum which is determined by the user is just a special case of it.



Static QR-code: settings options

  • Buying with a fixed price. Example: purchase book through scanning the code on bill-board.
  • Purchase with individual price. The client is identified after scanning the code and receives an individual price for payment. Example: Price depends on the virtual status of the user (loyalty program).
  • The sum for payment is determined by the user. After scanning the user may enter any convenient amount. Example: fund rising.
  • Payment with additional functionality. After scanning the user may specify the quantity of goods, number of promotional code, specify/select delivery time and so on. The price may be fixed or individual. Example: water delivery order with prepayment.

How to generate static QR-code?

Signing the contract with Tachcard you get access to the online seller’s cabinet, where you may generate static QR-codes. In fact, you get a URL pattern with a set of parameters to call QR-code in Tachcard format and may build QR-code to fit your needs. Cabinet allows you to monitor all transactions, analyze statistics, and also create Tachcard widgets.

Here are some examples.


Example 1: Water delivery order with prepayment.

The user scans the code on the bottle and fill the order form, which is opened in the application. The form contains an individual price per bottle for that user, prompts the required number of bottles and a convenient delivery time. By filling out the parameters, the user makes a payment, transfers the delivery address automatically.




Example 2: Fund rising on site.

Static QR-code is located on the site. The user may scan the code using Tachcard application, enter any convenient sum and pay directly from the application.




Example 3: Code on POS materials.

Static QR-code may be located on any physical carrier. The user may scan the code using Tachcard application, enter any convenient sum and pay directly from the application. The code may also contain a fixed sum.