Truth Table Calculator

J19 Software

Contains adsIn-app purchases

About this app

🎓 The best app to solve truth tables and logical expressions

Studying logic, discrete math, or computer science? Truth Tables is your perfect tool to verify exercises and understand step-by-step resolution of logical expressions.

✨ KEY FEATURES

📊 Complete Truth Table Calculator
• Enter logical expressions with variables (A-Z, a-z)
• Automatically generate complete truth tables
• Visualize step-by-step resolution
• Determine if your expression is Tautology ✅, Contradiction ❌, or Contingency ⚠️

⚡ All Logical Operators
• Negation (¬, ~, !)
• Conjunction (∧, AND)
• Disjunction (∨, OR)
• Conditional/Implication (⇒)
• Biconditional/Equivalence (⇔)
• XOR/Exclusive Disjunction (⊕, ⊻)
• NAND (⊼)
• NOR (↓)
• And many more advanced operators

📚 Expression Library
• Over 100 predefined expressions
• Examples organized by difficulty level
• Integrated tutorials for beginners
• Practical case studies

🎨 Intuitive Interface
• Custom keyboard with all operators
• Light and dark mode
• Modern material design
• Customizable table format (T/F or 1/0)

📱 Additional Features
• Calculation history saved locally
• Export tables to PDF with professional format
• Share results easily
• Ascending/descending minterm order
• Support for complex nested expressions
• 10 languages available

🌍 SUPPORTED LANGUAGES
Español, English, Português, Français, Deutsch, हिन्दी, Русский, Italiano, 中文, 日本語

💎 PRO VERSION
• No advertisements
• Unlimited access to all premium operators
• Full expression library unlocked
• Priority support
• Unlimited PDF generation

🎯 PERFECT FOR:
• Propositional logic students
• Discrete mathematics
• Computer science
• Computer engineering
• Analytical philosophy
• Exam preparation
• Exercise verification

📖 ROBUST ALGORITHM
Uses the Shunting Yard algorithm to convert infix expressions to postfix notation, ensuring correct operator precedence and accurate evaluation.

⭐ Built with Flutter for maximum performance and native experience.

Questions or suggestions? Contact us: [e-mail]

Download now and master propositional logic!

Ratings and reviews

I love it. The application is grand, and well worth the premium cost. I discovered the spanish moon with the application through its precision. The greatest feature about the application's the robust pass system. There's plenty of room for exploration when your calculation yields an explicit result, and then the "smaller truths," or manufactured process may be explored. Muchas gracias por la applicaccion, y felicidades ano tambien! Estoy muy felice con, "Truth Tables." La nombre habla las!

It's a great app, but It doesn't have the symbol of equivalence and it is a very important one. It should be added so we can quickly determine if two propositions are equivalent.

Its a nice app very helpful, but might I ask if you could add the equivalence sign function?

What’s new

New translations