We recommend that apps not lock the screen rotation when rendering the TapResearch experience. Due to differences in survey design and screen dimensions, it is important for the user to be able to rotate their device to most effectively interact with the survey. Most surveys work best in portrait, and some surveys do not support landscape at all.
For the Unity SDK, please refer to the section on screen orientation for further information.
Apps that allow rotation typically achieve twice the earnings of apps that are locked in landscape.