Statement:
In Belgium, the tax system is simpler than in Poland

In the Tax Competitiveness Index rating Belgium holds position #23 ²⁰²¹ out of 37 and Poland is #36 out of 37 ²⁰²¹.
Position of Belgium is better than position of Poland.

Referencies:

1. Tax Competitiveness Index ²⁰²¹ by Tax Foundation

   The countries in the rating sorted by 'Overall Score' in descending order.

   Belgium	'Overall Score' value is	61.6
   Poland	'Overall Score' value is	45.7