Best apps like 20/20 Straight Line Equations

29+ similar apps compared and reviewed

3.5 avg rating
6 free apps
Updated July 2026

Whether you want more options like 20/20 Straight Line Equations or a completely different take on the same concept, our curated list of 29+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to 20/20 Straight Line Equations

Inequality Calculator#3

Inequality Calculator by Intemodino Group s.r.o.

Solving Inequalities
Worth Considering
📚 Education
0.0(0 ratings)
$5.99
Inequality Calculator screenshot 1
Inequality Calculator screenshot 2
Inequality Calculator screenshot 3
Inequality Calculator screenshot 4
Inequality Calculator screenshot 5
Inequality Calculator screenshot 6

This app solves linear and quadratic inequalities with detailed, step-by-step solutions. It supports fractions, parentheses, and presents answers in interval notation. Users can also access a history of up to 25 solved inequalities and email results.

More apps like 20/20 Straight Line Equations

4
Arithmetic Sequence
Arithmetic Sequence
Arithmetic Sequence
by Science Education Institute
Free
📚 Education
(0)
5
Polata
Polata
Polata
by Smitesh Bakrania
Free

This application simplifies linear interpolation and extrapolation with a minimalist interface. It displays the linear equation for your data points. Developed by Joey La Barck and updated by Kevin Meglathery.

Linear interpolationLinear extrapolationMinimalist interface
📚 Education
(3)
free
6
Slope Calculator with Steps
Slope Calculator with Steps
Slope Calculator with Steps
Calculator to Find the Slope.
Free

This application helps students quickly calculate the slope of a line by inputting coordinate values. It provides detailed solutions including radians, arcs, and degrees, saving time on manual calculations.

Easy-to-use interfaceQuick slope calculationDetailed solutions
📚 Education
(1)
free
7
JCCNJ - Brody Family ELC
JCCNJ - Brody Family ELC
JCCNJ - Brody Family ELC
by Raz Wasserstein
Free
📚 Education
(0)
8
Graphing Calculator
Graphing Calculator
Graphing Calculator
Scientific Graphing Calculator
$4.99

This app provides a versatile suite of six calculators, including graphing, handwriting, and scientific functions. It simplifies complex mathematical tasks like solving equations and converting number bases, all within an elegant interface.

Graphing calculatorHandwriting inputScientific calculator
📚 Education
(17)
free
9
Linear Function(Math Drills)
Linear Function(Math Drills)
Linear Function(Math Drills)
Education
Free
📚 Education
(0)
10
Algebra and Beyond Calculator
Algebra and Beyond Calculator
Algebra and Beyond Calculator
by Brian Wieder
Free

This app helps users factor polynomials, binomials, and trinomials. It also includes a quadratic formula solver. New features are continuously being developed and added.

Factor polynomialsFactor binomialsFactor trinomials
📚 Education
(1)
free