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Arab Currency Purchasing Power Index

Which Arab currencies held their value — and which quietly collapsed? A data-led view of purchasing power across 14 currencies, benchmarked against gold and the dollar.

The short answer: the dollar-pegged Gulf currencies — the Kuwaiti, Bahraini and Omani especially, alongside the Saudi riyal, UAE dirham and Qatari riyal — preserved purchasing power best. Currencies that went through large devaluations lost the most, often in a few concentrated years.

Three tiers of resilience

TierCurrenciesPurchasing power kept
Most stableKuwaiti, Bahraini, Omani, Saudi, UAE, QatariHigh — pegs + strong reserves
Gradual erosionMoroccan, Tunisian, Algerian, JordanianModerate — slow drift
Sharp lossCurrencies after large devaluationsLow — concentrated collapses

Why pegs mattered

A currency pegged to the US dollar and backed by deep reserves imports the dollar's relative stability. Currencies that floated or were repeatedly devalued passed inflation straight through to citizens' savings.

Measure your own currency

Use the Inflation & Purchasing Power Calculator to see exactly how much real value your savings have lost — and compare it to gold over the same period.

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