Apps Like Calca for iPhone and iPad
Symbolic calculator and text editor.
The app solves equations and simplifies expressions. It is a text editor for explaining ideas alongside calculations.
Calca screenshots
Ranked alternatives
Showing 701–720 of 1,000 ranked alternatives.


Solve by Photo AI
Rafael Escobar
Capture problems, get instant solutions
Take photos of math problems to receive instant AI-generated step-by-step solutions. Extract text, identify objects, and analyze images without manual input. equations and view detailed explanations for homework or document analysis.

Concrete Estimator/Calculator
Evan Winograd
Calculate volume for construction projects
Calculate volume for foundations, slabs, and structural elements. Input dimensions in feet, inches, or metric units. Automatically compute required quantity. Display results in cubic yards or cubic meters. Save and share calculations.




Inseries Pro: Smart Calculator
Elemental Tools GmbH
Smart modern elegant calculator app
The app offers a modern calculator with gesture support for accessing results. It includes built-in calendar functions and natural percentage calculations for discounts and taxes.



DAE Solver
Carlos Villa
Solve algebraic and differential equations.
The app solves systems of algebraic and differential equations using natural language input. It can generate results as tables, graphs, and animations, with support for multiple documents and unlimited undo.










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