Public in-app purchases
Current public in-app purchase prices from the NG App Store storefront.
No public in-app purchase prices are stored for this storefront yet.
AppPriceDataObserved data
AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 5 observed Apple App Store storefronts, Taiwan has the lowest reference-converted download price for Piano Companion PRO: chords: $2,990.00 (about $93.42 using the 2026-08-16 reference-rate snapshot).
Current public in-app purchase prices from the NG App Store storefront.
No public in-app purchase prices are stored for this storefront yet.
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 | $2,990.00TWD | $93.42 | August 11, 2026 | Country price | App Store ↗ |
| #2 | CNChina mainland | ¥698.00CNY | $103.54 | August 13, 2026 | Country price | App Store ↗ |
| #3 | KRSouth Korea | ￦149,000KRW | $105.58 | August 16, 2026 | Country price | App Store ↗ |
| #4 | NGNigeria | ₦ 149,900.00NGN | $110.26 | August 7, 2026 | Country price | App Store ↗ |
| #5 | FRFrance | 99,99 €EUR | $115.66 | August 13, 2026 | Country price | App Store ↗ |