Once you land in Kingdom of Saudi Arabia on Azad /free visa or company visa, Your residence permit countdown will start because your visa validity has only 90 days.
Before the expiry date of your visa, It is the responsibility of your company to get Muqeeem Card/Iqama for you.
If your company or Kafeel did not issue your Iqama within 90 days from your date of arrival there will be a penalty for your company or Kafeel
In case of Azad visa you have to pay for Iqama as per your deal with your kafeel.
What Document required for Iqama
1 Your medical report
2 Two passport size photo of you
3 Copy of your agreement