Challenge your math skills by estimating irrational numbers using guided formulas. Earn certificates for your achievements and share them with friends.




48+ iOS apps & games curated and reviewed
The best irrationals apps on iPhone average 4.2★ across 48+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.




Challenge your math skills by estimating irrational numbers using guided formulas. Earn certificates for your achievements and share them with friends.






Log and track rare and unique vehicles you spot. Save sightings, record locations privately, and build a personal garage of your discoveries. Share your passion with friends and compete on a global leaderboard.




Practice algebra skills with an engaging game. Answer math questions correctly to progress and improve your scores. Ideal for middle and high school students preparing for tests.


Practice middle school math skills with a fun, interactive game. Answer questions correctly to help a monkey navigate levels, covering topics like rational numbers, exponents, and geometry. Ideal for 8th graders and a head start for younger students.


This app simplifies fraction calculations and learning. It solves various fraction equations, shows detailed steps for understanding, and converts between decimals and fractions. It also helps find factors of numbers.


This app generates unique math equations and exercises focused on square roots and higher-order roots. It provides complete solutions and detailed explanations for each level, making it ideal for exam preparation and homework assignments.


This app teaches logical reasoning and critical thinking skills by turning the identification of logical fallacies and cognitive biases into a game. It offers structured brain training with daily exercises and timed challenges, using real-world scenarios and media to build applied intelligence.


Instantly solve math word problems by scanning them with your device. Get step-by-step solutions, explore graphical plots, and tackle a wide range of algebra and calculus topics. Premium users enjoy unlimited access.


Learn algebra with step-by-step worked examples and video tutorials. Covers a wide range of topics from basic exponents to quadratic equations and word problems. Ideal for students or self-study at any algebra level.


Explore complex scientific, societal, and philosophical questions through engaging thought experiments and paradoxes. Each text provides a concise overview in just a few minutes, designed to stimulate critical thinking and deeper understanding.


This tool performs all basic fraction operations, converts to decimals, and compares fractions. It offers a practice mode with a "wrong answer book" for targeted learning and is available in multiple languages.




Perform calculations with fractions, decimals, and mixed numbers. Supports addition, subtraction, multiplication, and division. Results can be displayed in various formats.


Prepare for the SAT Math test with over 500 practice questions and detailed explanations covering Number & Operations. Track your progress with visual meters and revise specific topics to ensure readiness for test day.


This app offers a comprehensive collection of algebra questions and revision notes for GCSE students. It covers all exam boards and provides instant feedback with detailed explanations to help users track their progress and prepare for exams.


Master essential math formulas and equations for the GRE quantitative reasoning section. This guide covers elementary concepts, provides examples, and offers a comprehensive cheat sheet to boost your score.




This AI-powered tool simplifies fractional expressions step by step, allowing users to pause and review each stage of the calculation. It's designed for anyone interested in understanding fractions, from young learners to adults.


This app provides step-by-step solutions for various types of mathematical equations. It includes practice exercises, theory cards, and an advanced keyboard for easy input of complex symbols.

