Arithmetix
UK curriculum maths from Reception to Year 6.
What It Does
30+ topics
Covers the full UK primary maths curriculum from Reception through Year 6, organised by year group and strand.
UK National Curriculum aligned
Topics match what children learn in class — number, addition, subtraction, multiplication, fractions, measurement, geometry, and statistics.
Adaptive difficulty
Adjusts based on accuracy. Keeps children in the zone of proximal development — challenged enough to learn, supported enough not to give up.
Times tables 2-12
Dedicated practice modes for multiplication fluency. Prepares children for the Year 4 Multiplication Tables Check.
Virtual pet motivation
Rewards consistent daily practice rather than perfect scores. Encourages showing up regularly over occasional cramming.
Spaced repetition
Mastered topics resurface at increasing intervals. Weak areas come back sooner. Long-term fluency without manual scheduling.
Privacy & Data
- Parent account via Firebase for cross-device sync
- Child progress data aggregated — no per-question data uploaded
- No ads