Simulate the HP-45 scientific calculator with photo-realistic visuals and animated keys. Perform all original functions and operations. Access a secret timer for 12-hour or 100-hour intervals. Switch to Super-45 mode for enhanced capabilities.
by Willy Kunz★ 4.86 ratingsProductivity$2.99Data updated 2026-09-08
Calculate totals for 1 to 100 units by entering a unit . Display results in a chart for instant visualization. Avoid manual calculations and repeated inputs. No ads. Paid version available.
Perform calculations with a scientific , solve equations, and convert units. Access financial for loan and interest calculations. Use health calculators for BMI and calorie tracking. Manage tasks with a planner and note-taking features.
