AppPriceData
Observed local App Store prices with one dated reference-currency comparison.
Among 4 observed Apple App Store storefronts, United States has the lowest reference-converted download price for ProLab Film Developer: $7.99 (about $7.99 using the 2026-08-10 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 | USUnited States | $7.99USD | $7.99 | August 4, 2026 | Country price | App Store ↗ |
| #2 | CNChina mainland | ¥58.00CNY | $8.60 | August 8, 2026 | Country price |
| App Store ↗ |
| #3 | TWTaiwan | $290.00TWD | $9.00 | August 11, 2026 | Country price | App Store ↗ |
| #4 | DEGermany | 9,99 €EUR | $11.54 | August 11, 2026 | Country price | App Store ↗ |