Public in-app purchases
Current public in-app purchase prices from the TR 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, Canada has the lowest reference-converted download price for Bass Sight Reading Workout: $3.99 (about $2.88 using the 2026-08-17 reference-rate snapshot).
Current public in-app purchase prices from the TR 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 | CACanada | $3.99CAD | $2.88 | August 15, 2026 | Country price | App Store ↗ |
| #2 | TRTurkey | ₺149,99TRY | $3.13 | August 15, 2026 | Country price | App Store ↗ |
| #3 | JPJapan | ¥500JPY | $3.14 | August 14, 2026 | Country price | App Store ↗ |
| #4 | DEGermany | 2,99 €EUR | $3.47 | August 14, 2026 | Country price | App Store ↗ |
| #5 | FRFrance | 2,99 €EUR | $3.47 | August 15, 2026 | Country price | App Store ↗ |