MathBrush is an iPad and iPhone app that recognizes mathematical expressions as you draw them. It supports variables and functions, not just numbers, and recognizes a wide range of mathematics, including polynomials, integrals, multiple expressions, and matrices. Save your expressions for later, or export them for a document or website. MathBrush exports LaTeX, MathML and image formats, which can be viewed on-screen or shared by email, AirDrop, Messages or any sharing support App available on your device. MathBrush also allows the sharing of a MathBrush sheet (.mbs) by email or AIrDrop to be opened on other devices with the MathBrush App to continue working on the same sheet.
You can use MathBrush to manipulate your expressions and obtain results with the help of a Computer Algebra System (CAS). MathBrush uses SAGE as the backend CAS to manipulate the input expression and the results. You can share the results of your manipulation. MathBrush dynamically generates a set of applicable operations based on the type of the expression. Examples of supported operations are factor, expand, differentiate, plot, determinant, eigenvalues, eigenvectors. You can register for a free trial to the manipulation feature with no obligation for subscription.
MathBrush allows you to train the recognizer to your handwriting and create a profile. Multiple profiles can be created and at any time one of them can be used as the default. You can edit your profiles at any time by adding more symbols or changing existing ones.
MathBrush currently supports the following types of expressions:
•Equations and inequalities
•Multiplication (using * or invisible times operator)
•Subscripts (must be variables or numbers)
•Indefinite and definite integrals
•Indefinite and definite sums and series
•Trigonometric functions: sin, cos, tan, exp, log, and ln.
The free version of MathBrush allows you to enter expressions of up to 25 strokes and to manipulate the expressions with a CAS during the a free trial period. Writing larger expressions and sharing them requires a purchase.
Ratings and Reviews
It’s mistakes 5 for S no matter how I write it, it mistakes 8 for 2, it also thinks 10 is (e, it’s just bad
- 1163355 Ontario Inc
- 21.6 MB
- Requires iOS 11.2 or later. Compatible with iPhone, iPad and iPod touch.
- English, Catalan, Croatian, Dutch, French, German, Greek, Hungarian, Italian, Japanese, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian
- Age Rating
- Rated 4+
- © 2012 MathBrush Labs
- In-App Purchases
- Unlimited Input $1.39
- Share Contents $1.39
- 3 Month Expression Manipulation $3.99
Up to six family members will be able to use this app with Family Sharing enabled.