AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 4 observed Apple App Store storefronts, China mainland has the lowest reference-converted download price for 4000基础必备英语单词: ¥18.00 (about $2.67 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 | CNChina mainland | ¥18.00CNY | $2.67 | August 7, 2026 | Country price | App Store ↗ |
| #2 | TWTaiwan | $90.00TWD | $2.81 | August 12, 2026 | Country price | App Store ↗ |
| #3 | USUnited States | $2.99USD | $2.99 | August 11, 2026 | Country price | App Store ↗ |
| #4 | ESSpain | 2,99 €EUR | $3.46 | August 11, 2026 | Country price | App Store ↗ |