On Saturday, March 7, 2020, a major upgrade of the 1KA tool took place, with many improvements made to existing functionalities and a number of important new functionalities developed. In particular, the following should be noted:

  • Optimizing data generation
  • Estimating survey duration by block
  • Quickly add passwords for respondents' access to the survey

In order to improve the speed of the application, last Saturday, February 29, 2020, we also successfully changed the server equipment.

After each upgrade, we recommend that you refresh with CTRL + F5 or delete files and images from the cache with CTRL + SHIFT + DELETE. More>>


If you have any problems, please let us know via FORM >>.

1KA is free to use for basic users