Geoarbitrage OS

US vs LatAm Lifestyle & Geoarbitrage Modeler

Parameters & Hubs Live Solver
Popular Presets:
US Foreign Earned Income Exclusion
Multi-Attribute Weights
Austin CDMX
Deterministic Model Assumptions: US Federal tax modeled with single standard deduction ($14,600) + FICA (7.65%). FEIE models qualifying expat exclusion up to $126,500 with FICA/expat healthcare allocation. Cost of living derived from indexed baskets (Numbeo/expat aggregates) verified Q1 2026.
Relocation Delta 86.4 Fit
Annual Net Savings Delta +$41,200 +114.2% over US base
Healthcare Savings +62.0% $170/mo vs $450/mo
Safety Score Index -18.5 pts CDMX 46.5 vs Austin 65.0
Timezone Offset (vs US East) -1 hr 95% Synchronous
Monthly Cashflow Matrix
Line Item Austin CDMX
Gross Income $8,500 $8,500
Effective Tax -$1,750 -$650
Rent (1BR Center) -$1,750 -$850
COL & Dining -$1,100 -$550
Private Health Ins. -$450 -$170
Net Monthly Retained $3,450 $6,280
Pareto-Dominant LatAm Hubs: Mexico City (CDMX), Medellín (Antioquia)
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