Most UAE contractor-vs-permanent content stops at the tax line: neither pays any, so contracting looks like a straightforward upgrade over a comparable permanent salary. That framing skips three cost and benefit lines that sit outside the tax system entirely, and they're not small.
A UAE freelancer needs a free-zone freelance permit bundled with a self-sponsored residence visa, an establishment card, and an Emirates ID. Market rates for a 2-year bundle run roughly AED 12,500-25,000 depending on the free zone (SHAMS, Meydan, IFZA, and GoFreelance all price differently), which annualises to AED 6,250-12,500 a year the contractor pays out of pocket. A permanent employee's equivalent employer-sponsored visa and labour card costs the employee nothing, the employer covers it in full.
Health insurance follows the same pattern. It's mandatory in every Emirate, and an employer must fund a permanent employee's coverage in full, passing the premium to the employee is a DHA violation. A self-sponsored freelancer has no group-buying discount and typically pays more for an individual plan, roughly AED 1,500-6,500 a year depending on coverage tier.
The largest and most overlooked line is end-of-service gratuity. Under Federal Decree-Law No. 33/2021, Article 51, a permanent employee accrues 21 days' basic pay per year for their first 5 years, then 30 days' basic pay per year after that. A freelance-permit holder invoicing independently has no employer-employee relationship, so there's no Article 51 entitlement at all, none of that accrual exists for them. It's not a smaller version of an employee's gratuity, it's zero.
DIFC and ADGM free zones are a partial exception worth flagging: some employers there run DEWS, an employer-funded workplace savings scheme, instead of standard gratuity, which changes the permanent side's numbers too. Check your specific free zone and employer before treating either side's figures as exact.