AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 3 observed Apple App Store storefronts, Taiwan has the lowest reference-converted download price for GX単語帳 ベーシック：GXの試験対策用勉強アプリ: $90.00 (about $2.80 using the 2026-08-07 reference-rate snapshot).
Local storefront prices remain the source records. USD values are informational reference conversions from one dated exchange-rate snapshot and can differ from taxes, card settlement, or final checkout pricing.
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 | $90.00TWD | $2.80 | August 7, 2026 | Country price | App Store ↗ |
| #2 | USUnited States | $2.99USD | $2.99 | August 6, 2026 | Country price | App Store ↗ |
| #3 | FRFrance | 2,99 €EUR | $3.45 | August 7, 2026 | Country price | App Store ↗ |