Comparison

Simultaneous Equations vs Math Games by TeachMe

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Simultaneous Equations

This interactive tool helps students visualize and understand simultaneous equations. It demonstrates graphical, substitution, and elimination methods for solving them, with a quiz to test comprehension and lessons on real-world applications.

Highlights
  • Graphical representation of equations
  • Substitution method demonstration
  • Elimination method demonstration
  • Interactive equation definition
  • Quiz for understanding assessment
  • Illustrated lessons with real-world examples
Features
Read full description

Simultaneous Equations are a set of equations with two or more variables for which there are values that can satisfy all the equations simultaneously. The Simultaneous Equations app is an interactive tool designed to help teachers introduce the concepts related to simultaneous equations and demonstrates two methods for solving them. It provides students with an interactive learning device to help them better understand these important concepts. While using the app students set up the definitions of two lines. The lines are plotted on a coordinate grid. The coordinate pair for the intersection of the two lines represents the solution for the simultaneous equations. The Elimination and Substitution Methods are demonstrated. Designed in California by Dr. Fred Ventura, Simultaneous Equations is one of the apps in the Math Power Series. Simultaneous Equations turns your iPad into a mathematical playground for introducing the coordinate plane, ordered pairs, slope, y-intercept, and the graphical, substitution and elimination methods for solving simultaneous equations. The primary objective for this app is to provide a method for students to visualize simultaneous equations graphed on a coordinate grid and to learn the substitution and elimination methods for finding a solution algebraically. Tap the table icon and begin defining an equation by using a slider to specify the slope and y-intercept of a line. Tap the plot button to graph the equation. Use the same procedure to define a second equation. Tap either the substitution or elimination icon to open a note and see the algebraic steps involved in finding the solution. Tap the question mark icon to start the quiz and measure a students understanding using randomly generated problems. Tap the notebook icon to begin reading an illustrated lesson that includes information about real-world applications for simultaneuos equations.. Simultaneous Equations turns your iPad into a power tool for teaching the concepts related to solving simultaneous equations using the graphical, substitution and elimination methods. Use Simultaneous Equations to create a presentation while illustrating and discussing the key principles of analytic geometry. Simultaneous Equation is perfect for algebra students in middle school and high school classrooms. Enrich your mathematics curriculum with the power of Simultaneous Equations!

About

Math Games by TeachMe

This app merges play with math mastery for students. It offers engaging games aligned with educational standards, adapting difficulty to each learner's progress. Track student performance with detailed analytics for a customized learning experience.

Highlights
  • Play-based math learning
  • Adaptive difficulty
  • Common Core aligned
  • Progress tracking analytics
  • Customized learning paths
  • Regional curriculum localization
Features
Read full description

As an educator, you know the excitement and opportunity mastery over numbers brings to some of your students. You also know that smart phones and spitballs distract the others, kids love to play! So what if there was a way to merge play and the mastery of math? Would your students come to class more eager, more confident? Would it prepare them better for college and university? Change their lives? At Math Games, we believe merging play and learning can do all of that and more. We’re a suite of games and apps that combine a sense of play with learning in a way you’ve never seen by making math games of exceptional quality and rigorous standards that students actually love playing. We know you’re always looking for relevant tools to complement your own skills and passion for education. That’s why every one of our games and apps is powered by standardized questions based on the Common Core State Standards Initiative and localized to your regional curriculum. With analytics that mark each student’s progress, Math Games lets you track the whole class’s progress and see exactly where each learner is struggling or thriving. Our games and apps bring new meaning to the phrase “customized learning.” Our games change based on who’s playing: as the learner gets better, the game adapts to match the optimal level of difficulty. Your stronger students can’t coast and get bored. Your weaker students won’t fall behind and give up. All players pay attention longer learn more as they “play” our games and apps. Their time online is never wasted. Your students’ education is our ambition. We’re here to help educators marry learning and the best parts of technology. The first thing children learn is how to play. With Math Games, they play to learn.

Screenshots

Math Games by TeachMe3 screens

Verdict

The call

The clearest difference is in-app purchases: Simultaneous Equations at none against Math Games by TeachMe's 6. Simultaneous Equations also leads on price ($1.99 vs $4.99) and iOS requirement (12.0 vs 14.4). Math Games by TeachMe's advantage is update cadence (every 3 weeks vs every 36 months) and review sentiment (10% vs 0%). On ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Simultaneous Equations costs $1.99 and Math Games by TeachMe $4.99 up front. Math Games by TeachMe sells 6 in-app purchases, starting at $9.99 per month. Simultaneous Equations asks for nothing beyond the download.

UpkeepUpdate frequency

Simultaneous Equations ships an update every 36 months, Math Games by TeachMe every 3 weeks. The most recent releases landed on September 7, 2026 and August 29, 2026 respectively.

Scorecard6 real differences · 4 level
Simultaneous Equations versus Math Games by TeachMe: the parameters behind the verdict, then further details
ParameterSimultaneous EquationsMath Games by TeachMe
Price$1.99 — better$4.99
Rating—1.3 (12 ratings) — better
Positive reviews0.0% of reviews10.0% of reviews — better
Number of ratings—12 — better
Update frequencyEvery 36 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidPaid
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.0 — better14.4
Further details — not scored
Size50 MB424 MB
Age rating4+4+
DeveloperVentura Educational SystemsTeachMe, Inc

Customer experience

Simultaneous Equations

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Math Games by TeachMe

All ratings12 ratings
Positive8.3%
Neutral0.0%
Negative91.7%
Written reviews10 reviews
Positive10.0%
Neutral0.0%
Negative90.0%

In-app purchases

None

Simultaneous Equations

No in-app purchases

6 purchases

Math Games by TeachMe

Subscriptions6
  • Parents - 1 Month$9.991 Month
  • Teachers - 1 Month$9.991 Month
  • Teacher - 6 months$45.996 Months
Show 3 more
  • Parents - 6 months$45.996 Months
  • Teacher - 1 year$59.991 Year
  • Parents - 1 year$59.991 Year

Questions

Is Simultaneous Equations free?
Simultaneous Equations costs $1.99, with no in-app purchases.
Is Math Games by TeachMe free?
Math Games by TeachMe costs $4.99, and also offers in-app purchases.
Do Simultaneous Equations or Math Games by TeachMe have ads?
Neither Simultaneous Equations nor Math Games by TeachMe shows ads.
Which is updated more often, Simultaneous Equations or Math Games by TeachMe?
Simultaneous Equations ships an update every 36 months, and Math Games by TeachMe every 3 weeks. Most recently, Simultaneous Equations was updated on September 7, 2026 and Math Games by TeachMe on August 29, 2026.

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