Coffee Calculator: Brew Ratios prices by country

Observed local App Store prices with one dated reference-currency comparison.

Regional price summary

Among 6 observed Apple App Store storefronts, Taiwan has the lowest reference-converted download price for Coffee Calculator: Brew Ratios: $90.00 (about $2.81 using the 2026-08-15 reference-rate snapshot).

Lowest observed: Taiwan · $90.00
Highest observed: France · 2,99 €
Observed storefronts: 6
Observed spread: 23% vs. lowest
Rate date: 2026-08-15
Latest observation: August 12, 2026

Full app details How comparisons work

Observed App Store prices

Rows are sorted by the USD reference conversion when a supported exchange rate is available. The local price and currency remain the original source values.

USD rates · 2026-08-15

Rank	Storefront	Local price	USD reference	Observed	Details	Official store
#1	TWTaiwan	$90.00TWD	$2.81	August 12, 2026	Country price	App Store ↗
#2	USUnited States	$2.99USD	$2.99	August 11, 2026	Country price