AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 10 observed Apple App Store storefronts, Taiwan has the lowest reference-converted download price for Perpetual Nautical Almanac: $220.00 (about $6.87 using the 2026-08-15 reference-rate snapshot).
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.
| Rank | Storefront | Local price | USD reference | Observed | Details | Official store |
|---|---|---|---|---|---|---|
| #1 | TWTaiwan | $220.00TWD | $6.87 | August 16, 2026 | Country price | App Store ↗ |
| #2 | USUnited States | $6.99USD | $6.99 | August 5, 2026 | Country price |
| App Store ↗ |
| #3 | NGNigeria | ₦ 9,900.00NGN | $7.28 | August 5, 2026 | Country price | App Store ↗ |
| #4 | PHPhilippines | ₱ 449.00PHP | $7.31 | August 14, 2026 | Country price | App Store ↗ |
| #5 | VNVietnam | 199.000đVND | $7.59 | August 6, 2026 | Country price | App Store ↗ |
| #6 | KRSouth Korea | ￦11,000KRW | $7.79 | August 16, 2026 | Country price | App Store ↗ |
| #7 | UAUkraine | 7,99 USDUSD | $7.99 | August 7, 2026 | Country price | App Store ↗ |
| #8 | EGEgypt | EGP 399.99EGP | $8.00 | August 15, 2026 | Country price | App Store ↗ |
| #9 | ESSpain | 7,99 €EUR | $9.24 | August 11, 2026 | Country price | App Store ↗ |
| #10 | FRFrance | 7,99 €EUR | $9.24 | August 11, 2026 | Country price | App Store ↗ |