TriviaMathUno
Your Mental Math Trainer
TriviaMathUno isn't just a calculator or a simple quiz game; it's a gym for your brain. Designed to turn mental math into a fun and addictive experience, our app offers a safe and stimulating environment for students, professionals, and number enthusiasts looking to sharpen their mental agility.
📱 See the App in Action
Explore the features and game modes
Main Menu
Game Modes
Gameplay
Correct Answer
Step-by-Step
Addition Mode
Visual Themes
Daily Challenge
🎮 Seven Specialized Game Modes
Boredom is not an option. We've designed 7 distinct categories to attack every area of mental calculation
Random Mode
The ultimate test. Mix all types of operations to keep you alert.
Addition
Master the fundamentals with speed and precision.
Subtraction
Improve your accuracy with rapid subtraction.
Multiplication
Reinforce tables and quick product calculations.
One Digit
Ideal for beginners or quick warm-up (numbers 1-9).
Two Digits
Level up with operations between 10 and 99.
Master Brain
Our star challenge. Solve complex expressions (e.g., 8 + 4 × 3) respecting order of operations. Experts only!
🎯 Intelligent Difficulty Algorithm
Our system generates infinite questions that never repeat the same way
Trap Answers
The system generates incorrect options based on common human errors, forcing you to actually calculate, not guess.
Adaptive Levels
From simple number ranges (Easy) to three and four digit challenges (Hard).
Learn from Mistakes
Every question includes a step-by-step explanation so you can understand and improve.
Build a healthy habit with our star feature: The Question of the Day
Fresh Content
Connect every day to receive a unique challenge, globally synchronized.
Points System
Earn +3 points for correct answers and compete to maintain your streak.
Deep Learning
Each daily question comes with a detailed explanation that teaches you the logic behind the solution.
✨ Premium Experience
Discover everything that makes TriviaMathUno special
Visual Themes
Choose from multiple color themes including Light and Dark mode support.
Visual Feedback
Smooth animations and color codes (Green/Red) to reinforce immediate learning.
30 Languages
Fully translated including Spanish, English, Chinese, Japanese, Hindi, Arabic, Portuguese, and many more.
History & Progress
Automatically saves your game history, hits, and misses locally on your device.
Privacy First
Your game data is yours. No accounts required.
Clean Interface
No distractions. A design focused on numbers and readability.
🎯 Who is this App for?
TriviaMathUno adapts to your needs
Students
To reinforce what they learn in class and gain speed on exams.
Test Candidates
Ideal for preparing psychometric and numerical agility tests.
Adults & Seniors
To keep the brain active, delay cognitive decline, and improve daily concentration.
Parents
A safe and interruption-free educational tool for their children.
Technical Info
Requirements
- 📱 iOS (iPhone) exclusively
- 💾 Compatible with latest iOS versions
- 🔒 Committed to data security
- 🌐 Offline mode available
Sharpen your mental agility!
Join thousands of users who are already training their brains with TriviaMathUno.