Showing 1–20 of 1,000 ranked alternatives.
Olivier Noel
Convert dates between Gregorian and Republican calendars
Convert dates between the Gregorian and Republican calendars. View associated plants, animals, or tools for each day. Track decimal time with hours, minutes, and seconds. Double-tap to toggle calendar views.
Quackstro, LLC
Calculate and directly
Calculate time values by adding, subtracting, and multiplying and . Input time values directly without converting to decimals. Display results in and format.
Beijing Free Calculator Technology Co., Ltd.
Calculate and track financial formulas
Perform calculations a scientific featuring pi, exponents, square root, negative numbers, and logarithms. View calculation and adjust decimal places or use thousands separators. Customize keyboard colors and sounds.
Cider Software LLC
Calculate with dual-line display and multi-line input
A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review previous entries.
Impala Studios B.V.
Calculate, edit, and track results
Calculator provides basic and scientific calculation functions. Users can access a history of past calculations for review or reuse. It includes a live currency converter for exchange rate checks.
Alex Yakauleu
Calculate, tap, and track results
A with basic arithmetic functions and a history bar for tracking previous inputs. Supports rotation and theme customization. Includes haptic feedback for 7 and later. Loads quickly and runs without fullscreen ads.
Wight Hat Ltd
Convert units, save time, stay accurate
Convert units between 30,000+ conversions. Switch between 160+ currencies including cryptocurrencies with live rates. Save favorite conversions for quick access. Display results in fractions when applicable.
Cider Software LLC
Calculate with dual-line display and multi-line input
A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review past entries.
Cider Software LLC
Customize themes and buttons
Customize appearance with themes, button shapes, and colors. Choose from six layouts and control all visual elements. View input and result simultaneously on dual-line display. Adjust settings for precise calculations.
Veena Makhija
Convert between systems
Convert geographic between systems like UPS/UTM, MGRS, and latitude/longitude formats. Input and switch between decimal degrees, degrees minutes seconds, and degrees minutes. Export results in various formats.
Armchair Engineering
Convert MXN to USD with precision
Convert using real-time exchange rates. Choose the number of decimal places for precision. Input amounts and view converted values instantly.
Armchair Engineering
Convert units between and
Convert units between and . Choose decimal places for precision. Input values and get instant conversions. Save frequently used conversions for quick access.
Tran Duy
Calculate, graph, convert, solve
Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.
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