William Newcombe's PT100 Calculator is a top-charting app on the App Store. It has reached #20 on the South Korea Top Paid chart. It is currently in the top 50 in Brazil.
Chart History
Rank over the last 6 days
Currently in Top 50
| Market | Store | Tab | Category | List | Rank |
|---|---|---|---|---|---|
| BR | App Store | apps | utilities | paid | #40 |
Best Rankings
| Market | Category | List | Best Rank | Date |
|---|---|---|---|---|
| KR | utilities | paid | #20 | 2026-04-17 |
| BR | utilities | paid | #21 | 2026-04-28 |