Income Tax Calculator FREE Free Download For Android | GetJar

Check how can you increase your salary! By means of Income calculator you can count in a simple way net income/gross income/costs of employer for each form of employment in Poland: - labour contract (Umowa o pracę) - contract of mandate (Umowa na zlecenie) - contract of specific work (Umowa o dzieło) - self-employment (Samozatrudnienie)