Statement:
In Turkey, the tax system is simpler than in Spain

In the Tax Competitiveness Index rating Turkey holds position #17 2021 out of 37 and Spain is #30 out of 37 2021.
Position of Turkey is better than position of Spain.

Referencies:

  1. Tax Competitiveness Index 2021 by Tax Foundation
    The countries in the rating sorted by 'Overall Score' in descending order.
    Spain 'Overall Score' value is 57.1
    Turkey 'Overall Score' value is 66.7