Showing 261–280 of 1,000 ranked alternatives.
Willy Kunz
Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.
阳 孙
Calculate totals, budgets, and what-ifs with lists
Create and manage lists with formula-based calculations. Enter row references like L1+L2 or (L1+L2)/2. Save and reuse templates for recurring tasks. Access a custom keyboard for quick number and operator input.
Huaping Ye
Calculate date differences and set date ranges
Calculate date differences between two dates. Determine end dates based on period and start date. Adjust inclusivity settings for both days or exclude the first day.
Rajeshbhai Dholakiya
Calculate taxes with one click
Calculate taxes with real-time GST rate updates. Input values to compute and GST amounts. Use memory functions M+, M-, MR, MU for financial calculations. Switch between two button layouts for easier navigation.
Push Interactions, Inc.
Calculate parameters and convert units
Calculate current, phase voltage, efficiency, and regulation at different loads and power factors. Convert SI units for speed, force, power, area, pressure, volume, temperature, and weight. Determine ship dates using weeks after order.
Pixolini, Inc.
Track events, time, set reminders
Create reminders for birthdays, anniversaries, holidays, and other events. Set timers and track time since milestones. Customize with emoji icons, color schemes, and personal categories. Add notes and receive notifications.
Tair Olzhasev
Capture problems, get solutions, view steps
Solve problems by taking photos of equations. View detailed step-by-step solutions. Use a built-in calculator for quick calculations. Access and review past problems and solutions. Share solutions via email or messaging.
Shenzhen Chai Lai Technology Co., Ltd.
Count down to events and dates
Timer tracks days until events like birthdays, weddings, or vacations. Displays remaining days and time elapsed since birth. Sets reminders for upcoming events and birthdays. Syncs with calendar for event dates.
Ganymed Stanek
Spot upcoming weekends at a glance
Displays upcoming weekends with event details from iOS calendars. Allows selection of calendars to show. Includes Friday evenings with customizable cut-off times. Offers in- purchase to add custom holidays and vacation days.
Jonas Wigertson
Adjust , water, or ratio
Calculate -to-water for various brewing methods. Adjust with a slider or presets. Save and reuse custom . Works offline without accounts or subscriptions. Supports pour over, aeroPress, French press, espresso, Moka pot, and cold brew.
Jan-Niklas FREUNDT
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