AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 6 observed Apple App Store storefronts, Taiwan has the lowest reference-converted download price for Knight & Dragon IV: $120.00 (about $3.75 using the 2026-08-16 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 | $120.00TWD | $3.75 | August 16, 2026 | Country price | App Store ↗ |
| #2 | JPJapan | ¥600JPY | $3.77 | August 16, 2026 | Country price |
| App Store ↗ |
| #3 | IDIndonesia | Rp 69ribuIDR | $3.88 | August 8, 2026 | Country price | App Store ↗ |
| #4 | USUnited States | $3.99USD | $3.99 | August 5, 2026 | Country price | App Store ↗ |
| #5 | DEGermany | 3,99 €EUR | $4.62 | August 8, 2026 | Country price | App Store ↗ |
| #6 | SGSingapore | S$ 5.98SGD | $4.68 | August 12, 2026 | Country price | App Store ↗ |