Apps Like e-calcFree for iPhone and iPad
Calculate with scientific and engineering notation
Perform scientific and engineering calculations with support for notation like 1E-6 and multipliers such as p, n, u, m, k, M. Edit formulas, recalculate, and view calculation history.
e-calcFree screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.
iCalc - Multi-Func Calculator
小生 张
Record transactions in multiple languages
Perform basic calculations with real-time updates and multi-line input. Edit numbers and results at any position. Copy or paste calculation results between different entries. Maintain a historical ledger for tracking expenses.
Byte Calculator -byte conv-
TAS Company Limited.
Convert bytes to KB, MB, GB, TB
Calculate bytes and convert between B, KB, MB, GB, and TB. Display results with appropriate thousands separators and decimal points based on language settings. Perform memory calculations, square roots, and percentage operations.
Scientific Calc
Hannes Sverrisson
Calculate with functions and swipes
Calculator offers advanced functions including exponents, logs, and sinus operations. Swiping accesses different function categories. Large buttons for easy input. Landscape view reveals additional functions. Balloon help provides guidance.
EduCalc
William Jockusch
Solve equations and graph functions
Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.
Calculator - Keyboard Support
JIE WANG
Calculate
General with allows users to perform basic arithmetic operations and access functions via an integrated . Input equations directly on the for calculations. Includes a scientific mode for advanced operations.
Text Calculator
Piet Jonas
Enter formulas, view calculation history.
The app provides a full text calculator where users enter formulas and tap equals. It maintains a history of calculations for review and reuse.
Calculator + Account Journal
妙英 张
Edit equations, save calculations, share history
Perform calculations with basic arithmetic operations. Save equations as entries. View and share calculation history. Edit equations and manage memory banks. Adjust decimal places for precision.
DayCalc - Note Calculator
良峰 侯
Calculate, convert, and sync across devices
Offers a standard and scientific with over 30 operations. It supports iCloud sync across devices. Users can add notes to calculation history and share entries. A live voice is available.
CaIculator
Edison Largo
Calculate, convert, and solve equations
Calculator allows users to perform basic and advanced mathematical operations. Input and display numbers with large, clear buttons. Correct entries using a backspace key. Support decimal points and parentheses for complex calculations.
Calc 2M
inkOfPixel srl
Calculator for iPad iPhone Apple
The app saves user expressions in history for reuse and allows drag and drop functionality. Users can change themes, export calculations, and use a widget for quick access.
Scientific Calculator - CalCon
STAGE CODING, Travnik
Calculate and convert units and currencies
Perform calculations, convert units and currencies, and compute percentages and proportions. Calculate areas and volumes. Drag and drop to create custom calculators. Solve complex or simple math problems.
Thermodynamics Calculator
V PUGAZHENTHI
Engineering calculations and reference tables.
The app provides 44 thermodynamics and heat-transfer calculators, along with reference tables. It allows users to solve for any variable and switch between SI and USCS units instantly.
AR Ruler - Pocket Measure Kit
Shenzhen Augmreal Technology Co., Ltd.
Length, angle, area, and height
Objects, lengths, angles, areas, and heights using augmented reality. Switch between metric and imperial units. Take screenshots, use flashlight, and draw clear measurement lines. Perform single or chained measurements and estimate person height.
Janus Calculator
Geoffrey Domm
Standard and RPN programmable calculators.
The app provides two calculators: one using Standard Notation and another using Reverse Polish Notation. Both calculators are programmable and include finance and scientific functions, plus 45 physical constants.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.