About Mathematical Symbols
Mathematical Symbols (Package Name: com.binarytuts.mathematicalsymbols) is developed by Binary Tuts and the latest version of Mathematical Symbols 3.0.3 was updated on October 14, 2026. Mathematical Symbols is in the category of Education. You can check all apps from the developer of Mathematical Symbols and find 123 alternative apps to Mathematical Symbols on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Mathematical Symbols is a clear reference to the symbols used in school and university maths. Every symbol is shown as a real Unicode character with its code point, its name, its meaning, a typeset example and how it is read aloud.
What the app covers
• Getting Started: how to read maths notation, a Symbol Finder with more than 300 entries, and look-alike symbols such as − and -, ∑ and Σ, ∈ and ε
• Arithmetic and Equality: operations, roots, percent, equals and inequality signs, brackets and the order of operations
• Algebra: powers, roots and logarithms, absolute value, floor and ceiling, functions, sums and products, divisibility and modular arithmetic
• Geometry: lines, segments and rays, parallel and perpendicular, angles, degrees and radians, triangles, circles, congruence and similarity
• Set Theory: elements and subsets, union, intersection, difference and complement with Venn diagrams, power sets and infinite sets
• Logic: not, and, or, implication and equivalence with a truth table, quantifiers and proof symbols
• Calculus and Analysis: limits, derivative notations, partial derivatives, gradient, integrals and asymptotic notation
• Linear Algebra: vectors, norms, dot and cross products, matrices, transpose, inverse, determinant and eigenvalues
• Probability and Statistics: probability rules, random variables and distributions, mean, standard deviation, hypothesis tests, factorials and combinations
• Number Sets and Numerals: ℕ, ℤ, ℚ, ℝ and ℂ, interval notation, Roman numerals and digits in other scripts
• Greek Letters: all 24 letters with pronunciation and common meanings, and their variant forms
• Constants: π, e, the golden ratio, i, √2, Euler's constant and infinity, with values and explanations
Who it is for
Students at secondary school and university, teachers, and anyone who meets a symbol in a book or formula and wants to know what it means and how to say it.
Features
• Long tables have a filter box, so you can type a symbol or a word and find it at once
• Search across all pages from the home screen
• Formulas are typeset as text, so they stay sharp at any size
• Original drawings: Venn diagrams, angles, parallel and perpendicular lines, number lines, graphs and more
• Practice questions with answers you can reveal
• Notation follows ISO 80000-2, with notes where books use different conventions
• Works offline
• Dark mode
• Available in 8 languages: English, Español, Português, Français, Deutsch, العربية, हिन्दी and Bahasa Indonesia
Mathematical Symbols is an independent study aid. Content is checked against the ISO 80000-2 standard, the Unicode code charts, OpenStax textbooks and the NIST Digital Library of Mathematical Functions.
Mathematical Symbols 3.0.3 Update
Improved Arabic display: maths, codes and English names in tables now read in the right order.
Read More