Equation & Expression Solver
Simplify & Solve, Step by Step
Free · Designed for iPad. Not verified for macOS.
New in 1.1: exact square-root answers — x² = 20 gives ±2√5 as well as the decimal. Every step shown, the way a teacher would write it. Free for a limited time.
Equation & Expression Solver helps middle and high school
students solve and simplify algebra — and actually understand
it, by showing every step along the way.
Type an equation or expression on the built-in math keypad —
variables, fractions, exponents, and parentheses included —
then tap Solve or Simplify. You get the answer AND the worked
steps that lead to it, the way a teacher would write them on
the board.
What it does
• Solves linear and simple polynomial equations
• Gives square-root answers in exact, simplified form — x² = 20
is ±2√5 — with the decimal approximation on the line below, so
you get the form to hand in and the number to sanity-check it
against
• Simplifies expressions, combines like terms, and distributes
• Adds, subtracts, multiplies, and divides fractions — even
with variables
• Factors differences of squares, sums and differences of
cubes, and trinomials
• Shows the work, step by step, with a clear caption for each
move
Built for learning
• A custom keypad made for math — no fighting the keyboard
• Clean, readable notation for fractions, exponents, and roots
• Honest answers: when a problem is beyond it, it says so
rather than guessing
No accounts, no ads, no data collection. Just you and the math.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
• Exact answers for square roots: x² = 20 now solves to ±2√5,
simplified the way a teacher expects, with the decimal shown
underneath
• The work takes the square root directly, instead of a longer
detour through the quadratic formula
• Cleaner steps and broader input support
• Bug fixes
The developer, Tarek Haidar, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Tarek Haidar
- Size
- 1.7 MB
- Category
- Education
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Tarek Haidar