AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 9 observed Apple App Store storefronts, Taiwan has the lowest reference-converted download price for Diện Chẩn BQC: $790.00 (about $24.67 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 | TWTaiwan | $790.00TWD | $24.67 | August 13, 2026 | Country price | App Store ↗ |
| #2 | CNChina mainland | ¥168.00CNY | $24.92 | August 13, 2026 | Country price |
| #3 | USUnited States | $24.99USD | $24.99 | August 11, 2026 | Country price | App Store ↗ |
| #4 | JPJapan | ¥4,000JPY | $25.16 | August 13, 2026 | Country price | App Store ↗ |
| #5 | VNVietnam | 799.000đVND | $30.46 | August 8, 2026 | Country price | App Store ↗ |
| #6 | KRSouth Korea | ￦44,000KRW | $31.18 | August 13, 2026 | Country price | App Store ↗ |
| #7 | DEGermany | 29,99 €EUR | $34.69 | August 8, 2026 | Country price | App Store ↗ |
| #8 | ESSpain | 29,99 €EUR | $34.69 | August 13, 2026 | Country price | App Store ↗ |
| #9 | FRFrance | 29,99 €EUR | $34.69 | August 13, 2026 | Country price | App Store ↗ |