NumberLabs
iOS Universel / Education
Transform Math Learning with Interactive Digital Cards
NumberLabs makes understanding place value from millions to thousandths, plus fractions, engaging, intuitive, and fun through interactive color-coded digit cards.
Why NumberLabs Works
Children learn best with hands-on manipulation and visual feedback. Our app uses color-coded cards with touch gestures, instant visual updates, and text-to-speech support to build deep mathematical understanding.
Three Powerful Learning Modes
WHOLE NUMBERS MODE Master numbers from ones to millions using seven color-coded digit cards. Perfect for elementary students building foundational number sense.
DECIMALS MODE
Switch to explore decimal place values from thousands down to thousandths. The same seven color-coded cards relabel to teach decimal concepts with automatic decimal point placement.
FRACTIONS MODE Six interactive cards that teach fraction concepts visually and comprehensively:
- Fraction notation (numerator/denominator)
- Decimal equivalents
- Percentage conversions
- Written names (one half, three fourths, etc.)
- Visual pie chart representation
- Simplified equivalent fractions
Interactive Learning Features
- Swipe gestures to change digits with smooth 3D flip animations
- Tap to increment, double-tap to decrement any value
- Text-to-speech to hear numbers and fractions pronounced correctly
- Visual commas and decimal points appear automatically
- Color-coded cards for instant place value recognition
- Synchronized fraction updates across all six cards
Fractions Made Visual
Understanding fractions has never been easier. As students swipe through numerators, they instantly see:
- The mathematical notation (3/4)
- The decimal form (0.75)
- The percentage (75%)
- The spoken name (three fourths)
- A color-filled pie chart showing the fraction visually
- The simplified equivalent form
All six cards update together, reinforcing the connections between different fraction representations.
Customizable for Every Student
ADJUSTABLE DIFFICULTY
- Whole Numbers/Decimals: Start beginners with 2-3 digits, progress to all 7 places
- Fractions: Adjust denominator from 2 (halves) to 10 (tenths)
- Perfect for differentiated instruction
FLEXIBLE SETTINGS
- Toggle between whole numbers, decimals, and fractions instantly
- Adjustable digit count for numbers and decimals (1-7)
- Customizable maximum denominator for fractions (2-10)
- Show or hide the audio button based on student needs
- Settings persist between sessions for consistent learning
Intuitive Color System
Each place value has its own distinct color, making it easy for students to recognize and understand position:
Perfect for
- Elementary math practice
- Fraction concept introduction and mastery
- Decimal place value understanding
- Special education and intervention
- Homeschool math curriculum
- ESL/ELL number concept building
- Parent-guided learning at home
- Independent student practice
Multiple Learning Styles
NumberLabs supports visual learners through color coding, kinesthetic learners through touch gestures, and auditory learners through text-to-speech. Students stay engaged while building critical numeracy skills across whole numbers, decimals, and fractions.
Responsive Design
Optimized for both iPad (full size) and iPhone (landscape mode). Works beautifully on all devices for the best learning experience.
Educational Standards Aligned
Supports understanding of:
- Place value relationships
- Number composition and decomposition
- Decimal notation and values
- Fraction representations and equivalence
- Percentage calculations
- Ordering and comparing numbers
- Number sense and mathematical reasoning
- Visual fraction modeling
No Subscriptions, No Ads
One-time purchase gives you lifetime access to all features. Focus on learning, not interruptions.
Download NumberLabs today and watch your student's number confidence soar. Make math meaningful, interactive, and engaging for young learners.
Quoi de neuf dans la dernière version ?
Major Update: Decimals and Fractions Learning
We've completely transformed NumberLabs into a comprehensive number sense learning tool with two powerful new modes.
NEW: FRACTIONS MODE
- Six interactive cards teaching fractions from every angle
- Visual pie chart shows fractions graphically
- Automatic decimal and percentage conversion
- Spoken fraction names (one half, three fourths, etc.)
- Equivalent fraction simplification (4/8 becomes 1/2)
- Adjustable denominator (2-10) for progressive learning
- All cards synchronized - change the numerator once, see it everywhere
NEW: DECIMALS MODE
- Seven color-coded cards show thousands to thousandths
- Seamless switching between whole numbers and decimals
- Decimal point automatically appears in the correct position
- Proper comma formatting in decimal notation
- Text-to-speech correctly pronounces decimal numbers
