Comparison

iMathGenius High School vs 4 = 1

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

Head to head
About

iMathGenius High School

Features
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Do you want to give your kids an early start on Math education? Do you feel your kids just play too much mindless video games? If you answer is yes, then you should ask your kids to play iMathGeniusHigh game instead. Unlike iMathGeniusE or iMathGeniusM mainly for students in elementary or middle schools, iMathGeniusHigh is a math game for students in high school. It can be played on iPhone, iPod Touch and iPad. It covers many of the subjects taught in high school such as trigonometry; algebra; logarithm; numerical power and root. Advanced tests also include complex number operation; number set theory; statistics theory; linear and quadratic equation; simple derivatives and calculus; and probability theory. Many questions are equivalent to US SAT or Chinese National Entrance Exam test. During each test session, a student can get a help, or ask teachers, parents or classmates for help with any question. At the end of each test session, a student can view the test report, or play a little relaxing game to solve a mystery of an image with the clues given based on the reward points collected during the test. Therefore, it is fun, simple and easy to use. It also teaches how to solve every single equation. With a lot of practice, a student can definitely improve his or her math skill. It beats a lot of mindless video games for sure.

About

4 = 1

Features
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Solve fun math puzzles! Each puzzle is unique and has at least one possible solution. Use operators to form creative and complex equations. Created by Cory Tripathy and Zoe Cutler

Screenshots

iMathGenius High School4 screens
4 = 13 screens

Verdict

The call

The clearest difference is price: 4 = 1 at Free against iMathGenius High School's $1.99. 4 = 1 also leads on update cadence (monthly vs every 17 months). iMathGenius High School's advantage is device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

4 = 1 is free to download; iMathGenius High School costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iMathGenius High School ships an update every 17 months, 4 = 1 monthly. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.

Scorecard3 real differences ยท 3 level
iMathGenius High School versus 4 = 1: the parameters behind the verdict, then further details
ParameteriMathGenius High School4 = 1
Price$1.99Free โ€” better
Update frequencyEvery 17 monthsMonthly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.6 โ€” better16.0
Further details โ€” not scored
Size5 MB0 MB
Age rating4+4+
DeveloperDuo Pisceses, Inc.Zoe Cutler

In-app purchases

None

iMathGenius High School

No in-app purchases

None

4 = 1

No in-app purchases

Questions

Is iMathGenius High School free?
iMathGenius High School costs $1.99, with no in-app purchases.
Is 4 = 1 free?
4 = 1 is free to download, with no in-app purchases.
Do iMathGenius High School or 4 = 1 have ads?
Neither iMathGenius High School nor 4 = 1 shows ads.
Which is updated more often, iMathGenius High School or 4 = 1?
iMathGenius High School ships an update every 17 months, and 4 = 1 monthly. Most recently, iMathGenius High School was updated on September 8, 2026 and 4 = 1 on September 11, 2026.

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