Spain vs Portugal vs UAE Tax Comparison Calculator
Compare a simplified annual tax estimate for Spain, Portugal and the UAE based on your gross income and work setup.
1. Your situation
Applies simplified first-year assumptions for freelancers: Spain autónomo tarifa plana and Portugal social security exemption.
2. Estimated comparison
Includes simplified IRPF on income after estimated progressive autónomo quota, plus the quota itself.
Assumes Portugal's simplified regime (75% taxable income) and estimated social security contributions based on self-employed income
UAE generally has no personal income tax, but visa, setup and business costs are not included.
Based only on this simplified calculation, UAE has the lowest estimated annual tax for this scenario.
Spain vs Portugal vs UAE Tax Comparison for Freelancers
If you are a freelancer, contractor or digital nomad earning income remotely, one of the biggest questions is simple: which country lets you keep more of your income?
Spain, Portugal and the UAE are among the most popular destinations for remote workers and self-employed professionals. However, the tax systems are very different.
Quick summary
- Spain uses progressive IRPF rates and autónomo contributions.
- Portugal uses progressive IRS rates and the Simplified Regime.
- New freelancers in Portugal may get a first-year social security exemption.
- New freelancers in Spain may qualify for the reduced autónomo tarifa plana.
- The UAE generally does not impose personal income tax on individuals.
Spain Taxes for Freelancers
Freelancers in Spain generally pay IRPF and autónomo social security contributions. IRPF is progressive, while autónomo contributions depend on the applicable contribution base and income band.
Portugal Taxes for Freelancers
Portugal can be attractive for remote freelancers because many self-employed professionals use the Simplified Regime. This calculator assumes 75% taxable income for Portuguese freelancers.
New freelancers may also benefit from a first-year social security exemption. After that period, social security contributions usually become part of the total cost.
UAE Taxes for Freelancers
The UAE is often considered one of the most tax-efficient places for remote workers. It generally does not impose personal income tax, although visa, licensing, insurance and setup costs still matter.
Which Country Has the Lowest Taxes?
There is no single answer. The result depends on income, work setup, first-year incentives, deductions, family circumstances and tax residency status.
Frequently Asked Questions
Is Portugal cheaper than Spain for freelancers?
In many cases, yes. Portugal's Simplified Regime and first-year social security exemption can reduce the estimated tax burden for freelancers.
Does Spain have lower taxes in the first year?
New autónomos may qualify for the reduced tarifa plana, which lowers social security contributions during the first year.
Do freelancers pay income tax in the UAE?
The UAE generally does not impose personal income tax, although business licensing and residency costs still apply.
Final Thoughts
For many digital nomads, the choice between Spain, Portugal and the UAE comes down to balancing taxes, lifestyle, residency options and long-term plans.
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What this calculator does not include
This calculator is only a simplified comparison. It does not include deductions, family status, regional rules, municipal taxes, visa costs, company setup costs, tax residency rules, wealth tax, foreign income, double-tax treaty analysis or professional advice.
For Spain freelancers, the calculator estimates the autónomo quota by monthly income band and subtracts that quota before estimating IRPF. For Portugal freelancers, the calculator assumes Portugal's Simplified Regime (75% taxable income) and a simplified estimate of social security contributions after the first year.
For employees, this calculator does not separately model employee or employer social security contributions.
The result should be used as a first-pass comparison, not as a final tax decision.