Statement:
The level of criminal activities is higher in Oman than in Qatar

In the The Most Criminal Countries rating Oman holds position #133 2022 out of 139 and Qatar is #136 out of 139 2022.
Position of Oman is worse than position of Qatar.
Both countries are outsiders of the "The Most Criminal Countries" rating. So in most cases, you can feel safe and unlikely will face a criminal, compared to most countries of the World.

Referencies:

  1. The Most Criminal Countries 2022 by Numbeo
    The countries in the rating sorted by 'Crime Index' in descending order.
    Oman 'Crime Index' value is 19.72
    Qatar 'Crime Index' value is 14.15