Calculate and stack equations simultaneously
Perform calculations in a stack format. Each line functions as a standalone calculation or interacts with others. Edit, delete, or rearrange entries. Use mathematical functions and parentheses. Save and recall previous calculations.
Showing 361–380 of 1,000 ranked alternatives.
Andrew Wei
Calculate, graph, code with precision
Perform complex calculations with scientific, graphing, and programmer modes. View graphs and equations. Use the Today widget for quick access. Unlock advanced features with in- purchases. Reinstall to reset trial periods.
Roger Carey
Calculate expenses, track budgets, plan investments
Perform calculations with an intuitive interface and "At a Glance" functionality. Input and evaluate complex expressions. Manage personal or business finances with built-in tools. Track expenses, income, and budgets. Export data in various formats.
Edison Largo
Calculate, edit, and correct numbers
Perform calculations with decimal points or commas. Correct entries using a backspace key. View calculation history in a display log. Switch between light and dark themes. Receive regular updates with new features.
Crimson Research, Inc.
Program and store calculations
A programmable RPN with continuous memory allows users to access the stack and LASTx using STO and RCL commands. It supports 200-2000 lines of program memory and label addressing with strings.
Adam Solesby
Calculate and share equations on the go
Perform calculations with a spreadsheet-like interface. Enter and edit formulas with an intuitive keypad. Adjust values to meet goals. Compare different calculation scenarios. Share results easily. Ideal for business and everyday math tasks.
Jozef Legeny
View upcoming events in a week
View upcoming events with a week widget showing 3 to 7 days and a day widget for today or tomorrow. Scroll through multiple widget pages on the home screen. Customize widget colors, backgrounds, and event styles.
Adrien Brecheteau
Calculate hours and minutes instantly
Perform calculations by adding and subtracting hours and minutes. Display calculations in real-. Save all entries in memory after closing. Convert hours to decimal format. Handle large numbers up to hundreds of thousands of hours.
Electric Fence Limited
Sort emails with card flips
Manage emails with a stack of cards interface. Archive, keep, or reply to messages with a flick or tap. Supports Gmail, iCloud Mail, Fastmail, and other IMAP servers. Organize inbox by prioritizing and filtering messages.
Nicolas Zinovieff
Draw on screen over applications.
The app allows users to draw on their screen over applications. It supports global shortcuts for showing and hiding the tool, an undo stack, and various shapes.
Mobilogy Software Services LLP
Calculate GST and perform math operations
Calculate GST on sales or purchases by entering the transaction amount and GST rate. Perform basic mathematical operations. View calculated results instantly.
Diego Rodrigues
Calculate data with precision
A utility simulates an E6B slide ruler for aircraft pilots. Perform conversions, wind corrections for low and high speed. Rotate, slide, and pinch zoom for precise control. Includes three calculation modes.
kenji kiuchi
Calculate with cat shake and touch gestures
Perform calculations with basic arithmetic operations. Adjust priority settings for multiplication and division. View calculation history and re-use previous results. Cat shake head to indicate touched direction.
DREAMCORE SRL
Calculate, convert, and solve problems
Perform calculations for arithmetic, percentages, proportions, and unit conversions. Convert currencies, measure areas and volumes. Solve complex equations and basic math problems. Switch between different calculation modes and units effortlessly.
NR Mobile App Solutions
Calculate and date differences
Perform and date calculations by adding, subtracting, or converting hours and dates. Display results in different formats. Set reminders for specific times or dates. Share results via copy-paste or email.
Cyberprodigy LLC
Calculate loads and circuits
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
Mustafa Mohammed
Calculate circuits, convert units, test experiments
Solve electrical problems by calculating voltage, current, and resistance. Input values to determine unknown variables. Perform unit conversions and conduct experiments. Store and retrieve calculation results.
Timing Software GmbH
Solve math problems and graph functions
Solve math problems from elementary to calculus and statistics. Graph functions, perform algebraic manipulations, and calculate statistical values. Export results and share solutions.
Willy Kunz
Calculate like a scientific calculator
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.
Yukio Tajima
Calculate, add tax, save history
Calculate mathematical expressions with basic and advanced functions. Store history for reference. Add taxes to totals. Use biometric authentication like fingerprint or face to secure data. Retrieve previous results for new calculations.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.