Utilities
Plus42 Decimal
RPN calculator based on HP-42S
Dedicated URL：https://plus42-decimal.wallong.cn
Official site：https://thomasokken.com/plus42/
8.7K
downloads
52.4K
views
macOS
Platform
2026-10-25
Updated
Download links
No download link has been collected yet — get the official installer from the vendor site.
Description
RPN calculator based on HP-42S