Comparison

TeachMe vs iMathGenius High School

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

Head to head
About

TeachMe

This educational app offers interactive learning for third graders in subjects like math, reading, and spelling. It features a unique writing recognition engine and a rewarding game system to keep children engaged while reinforcing academic skills.

Highlights
  • TeachTech writing recognition
  • Interactive reward system
  • Virtual rewards and customization
  • Progress tracking for parents
  • Personalized learning for multiple students
  • Multiple learning subjects
Read full description

TeachMe: 3rd Grade is the fifth installment in the popular TeachMe series of educational apps for the iPhone, iPod touch, and iPad. TeachMe: 3rd Grade teaches six age-appropriate subjects to third grade children: spelling, sight words, multiplication, division, fast multiplication, and fast division. TeachMe: 3rd Grade's unique TeachTech character recognition engine interprets a child's written answers, helping to reinforce writing skills while teaching math and spelling. TeachMe: 3rd Grade keeps children engaged with a unique reward system where children earn coins by playing learning games at the school. They can move around the rest of TeachTown to spend their coins on fun rewards. Children can build their dream home in the TeachTown Neighborhood, make fun photos at the Photobooth, collect stretchable shapes at the Shape Store, visit their virtual aquarium at the Fish Store, and decorate different scenes at the Art Store. The simple and intuitive user interface is designed to be child friendly, allowing children to play without help from an adult. Mimi Mouse, the animated teacher, gives verbal instructions and feedback to encourage the child to learn and succeed! In addition, the learning screens are colorful, fun and rotate between six different subjects so children don't get bored. TeachMe: 3rd Grade is the only educational app which reads your child's writing using TeachTech, 24x7digital's writing recognition engine. Children write their answers for math and spelling questions and TeachMe: 3rd Grade reads them using TeachTech. If your child needs help, TeachMe: 3rd grade will show them how to write the correct answer including the proper stroke order. Each child has an achievements screen which motivates and encourages learning by showing progress and levels for each topic. Parents can use this screen to quickly see progress of their child. Parents can select which subjects they want, set different difficulty levels, and even choose specific questions. Parents can also review performance history for each subject to check how their child is doing. FEATURES: • TeachTech writing recognition • Achievement screen shows progress and levels for each topic • Explore TeachTown to spend coins on fun rewards • Design a dream house with the House Builder reward • Turn ordinary pictures into fun photos at the Photobooth • Collect stretchable shape rewards at the Shape Store • Tend to a Virtual Aquarium with 10 types of fish and 45+ items • 8 different sticker reward scenes: sky, space, playground, beach, underwater reef, pirate cove, city, farm • Over 175+ different stickers for adding to scenes • Classroom friendly personalized learning for 40 students • Select which subjects are displayed for each child • Enable or disable specific questions within a subject • Change the number of correct questions to earn a reward • Change the number of questions in a row to mark a question learned • Tracks performance for each subject (last five questions) • Export Sticker Scenes, Photobooth images, and Aquarium snapshots to Photos app, for emailing or using as wallpaper LEARNING SUBJECTS: • Sight Words: Dolch Third Grade • Spelling: 350+ 3rd grade level words • Multiplication: learn single digit multiplication facts up to 12x12 • Division: learn division facts for products up to 12x12 • Fast Multiplication: timed drills to master multiplication • Fast Division: timed drills to master division Please email us at support@24x7digital for help & suggestions. Try the other apps in the TeachMe series: TeachMe: 2nd Grade, TeachMe: 1st Grade, TeachMe: Kindergarten, TeachMe: Toddler and TeachMe: Math Facts.

About

iMathGenius High School

Features
Read full description

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.

Screenshots

TeachMe4 screens
iMathGenius High School4 screens

Verdict

The call

The clearest difference is rating: TeachMe at 3.7 against iMathGenius High School's 1.0. TeachMe also leads on update cadence (every 2 months vs every 17 months) and ratings volume (56 vs 1). iMathGenius High School's advantage is price ($1.99 vs $2.99). On ads, in-app purchases, device support and iOS requirement 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

TeachMe costs $2.99 and iMathGenius High School $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TeachMe holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: TeachMe has 56 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

TeachMe ships an update every 2 months, iMathGenius High School every 17 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
TeachMe versus iMathGenius High School: the parameters behind the verdict, then further details
ParameterTeachMeiMathGenius High School
Price$2.99$1.99 — better
Rating3.7 (56 ratings) — better1.0 (1 ratings)
Positive reviews77.9% of reviews—
Number of ratings56 — better1
Update frequencyEvery 2 months — betterEvery 17 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size163 MB5 MB
Age rating4+4+
Developer24x7digital LLCDuo Pisceses, Inc.

Bugs and requests

TeachMe

Reported bugs

3 issues
  • Handwriting recognition issues (letters not recognized)
  • App may slow down devices
  • Accesses photos without permission

Requested features

10 requests
  • Add more grade levels (4th-12th)
  • Option to disable lengthy explanations
  • Option to turn off the timer
  • Improve handwriting recognition accuracy
  • Allow users to name fish and expand tanks
Show 5 more
  • More realistic teacher voice
  • Add cursive handwriting option
  • D'nealian handwriting option
  • Ability to customize award difficulty
  • Option to 'Tap to Silence the Instructor'

iMathGenius High School

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

TeachMe

No in-app purchases

None

iMathGenius High School

No in-app purchases

Questions

Is TeachMe free?
TeachMe costs $2.99, with no in-app purchases.
Is iMathGenius High School free?
iMathGenius High School costs $1.99, with no in-app purchases.
Which has better reviews, TeachMe or iMathGenius High School?
TeachMe is rated higher. TeachMe averages 3.7 out of 5 from 56 ratings, while iMathGenius High School averages 1.0 from 1 ratings.
Do TeachMe or iMathGenius High School have ads?
Neither TeachMe nor iMathGenius High School shows ads.
Which is updated more often, TeachMe or iMathGenius High School?
TeachMe ships an update every 2 months, and iMathGenius High School every 17 months. Most recently, TeachMe was updated on October 23, 2026 and iMathGenius High School on October 24, 2026.

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