We highly recommend to check our Test Builder first in order to get acquainted with the visualized process of Test creation. You can do it inside our application or at https://helpfull.com/create without registration.

Right now we have a simplifed version of a Test Builder at our public API. You may start a Test with only one Question Block of a specific type by chosing a type in this request. There are 3 types available at the moment:

  • Images comparison
  • Texts comparison
  • Open ended

If you need a more deep Test configurations or have any questions regarding the process please feel free to contact us.

Please note that you will be charged for the missing credits needed to run a test. All your discounts will be applied.
Example: you have 20 credits, the Test cost is 50 credits -> you will be charged for 50 - 20 = 30 missing credits.
You may get acquainted with our pricing inside our application or at https://helpfull.com/calculator.

Click Try It! to start a request and see the response here!