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Alessandro Binda
Alessandro Binda

Posted on • Originally published at relomap.app

I Built a Free Cost of Living Tool for 208 Cities — Here's the Stack

Verified data from Numbeo, Expatistan, and official sources. Updated May 2026.


Everyone talks about "moving abroad to save money." But how much do you actually save? I built ReloMap — a free platform that compares verified cost-of-living data for 208 cities — and the numbers surprised me.

Here's what a comfortable lifestyle (1BR apartment, eating out twice a week, gym, transport) actually costs in Europe's most popular expat cities.

The Full Ranking

City Monthly Budget Rent 1BR Meal Out Safety
Tbilisi, Georgia €1,100 €450 €5 65/100
Sofia, Bulgaria €1,200 €468 €6 65/100
Bucharest, Romania €1,300 €550 €7 55/100
Budapest, Hungary €1,400 €650 €8 60/100
Prague, Czech Republic €1,600 €900 €9 76/100
Lisbon, Portugal €2,100 €1,345 €14 67/100
Valencia, Spain €1,800 €522 €14 80/100
Malaga, Spain €1,900 €1,300 €12 68/100
Berlin, Germany €2,300 €1,314 €12 55/100
Barcelona, Spain €2,400 €1,437 €15 48/100
Madrid, Spain €2,200 €1,200 €14 52/100
Porto, Portugal €1,900 €1,105 €12 66/100
Amsterdam, Netherlands €3,100 €1,850 €18 52/100
Paris, France €2,800 €1,339 €16 42/100

5 Things That Surprised Me

1. Valencia is criminally underrated. €522/month rent for a 1BR in a city with beaches, 300 sunny days, and a safety score of 80/100. It's cheaper than Lisbon but with better weather and higher safety.

2. Lisbon is no longer "cheap." At €1,345/month rent, Lisbon is approaching Barcelona prices. The NHR tax regime (20% flat rate) is still the main draw, but the cost advantage over Western Europe is shrinking fast.

3. Tbilisi is the best-kept secret. €450/month rent, 1-year visa-free for most nationalities, 1% flat tax for small businesses. The catch? Language barrier is real, winters are cold, and the food scene — while excellent — gets repetitive.

4. Safety scores vary wildly. Barcelona scores 48/100 on safety (pickpocketing is rampant), while Prague scores 76/100 and Valencia 80/100. For families, this matters more than rent.

5. The "frugal nomad" lifestyle is real. You can genuinely live on €800/month in Tbilisi or Sofia. Not luxuriously, but comfortably — cooking at home, public transport, local gym. In Amsterdam, that wouldn't cover rent.

The Tax Factor Nobody Talks About

A freelancer earning €60,000/year pays:

  • Italy: €23,400 in taxes (39%)
  • Spain (Beckham Law): €14,400 (24%)
  • Portugal (NHR): €12,000 (20%)
  • Georgia: €600 (1% for small business)
  • UAE: €0 (0%)

The tax savings alone can be worth €10,000-20,000/year — more than the difference in rent between most cities.

I built a free tax calculator that compares your tax burden between any two countries, including special regimes.

How I Built This

I scraped cost-of-living data from multiple sources (Numbeo, Expatistan, Livingcost.org), cross-referenced them, and built a platform that updates monthly. All data is verified — 0% AI-generated prices.

The platform is free: relomap.app. You can compare any cities side-by-side, read in-depth guides for each destination, and calculate your tax burden.

If you're considering a move, the full comparison of all 208 cities is the best starting point.


Data sources: ReloMap verified database (208 cities, May 2026), Numbeo, Expatistan. Full dataset available at relomap.app/llms-full.txt.

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