Apps Like Whenr Whenr for iPhone and iPad
Whenr Whenr screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.


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.



Calculator for School
KRASHSOFT LLC
Calculate, convert, solve, and graph
Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.



Concrete Calculator Tools
Peth Pty Ltd
Calculate volumes and costs
Calculate volumes for slabs, walls, and columns. Input dimensions and material types. Estimate material quantities and costs. Export results and share via email. Sync across devices for project management.

Scientific Calculator *
TOWER OF HANOI SOFTWARE COMPANY LIMITED
Calculate, convert, exchange, solve
Solve math problems with basic and complex calculations. Convert units and exchange currencies. Use fractions and square root functions. Perform calculations quickly and accurately.

next.calc: a modern calculator
Josh Angelsberg
Calculate, theme, and track numbers
Calculate mathematical expressions with infix notation, view full equations as they are typed. Customize themes to match personal style. Access via lock screen widgets. Use one-handed keyboard for larger devices.


Scientific++
Behzad Dogahe
Scientific calculations with added functionality.
The app shows expressions as users enter them and keeps a history of calculations. It performs fraction and angle conversions, solves equations, and converts between coordinate systems.






Scientific Calculator++
Behzad Dogahe
Calculate, graph, and analyze data
Calculator++ displays expressions in real-time and maintains a calculation history. It supports fraction operations, unit conversions, and advanced functions. Users can graph equations and perform complex calculations.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.