Comparison

Middle School Math 8th Grade vs 9th Grade Math Challenge

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

Head to head
About

Middle School Math 8th Grade

Practice middle school math skills with a fun, interactive game. Answer questions correctly to help a monkey navigate levels, covering topics like rational numbers, exponents, and geometry. Ideal for 8th graders and a head start for younger students.

Highlights
  • Interactive math practice game
  • Covers 8th-grade math topics
  • Aligned with Common Core Standards
  • Three difficulty levels per topic
  • Leaderboards and achievements
  • Progress tracking and email reports
  • Built-in help and Khan Academy links
Read full description

Here's a fun way to practice your middle school math skills - it's time to get rid of your old flash cards and worksheets. Help the monkey jump across the logs to the end of the level. Answer questions correctly to keep going. Math topics included are: * Rational and Irrational Numbers * Radicals and Exponents * Scientific Notation * Graphs * Linear Equations * Identifying Functions * Functions * Geometry * Statistics This is a great way to review for standardized tests for 8th grade students in middle school and junior high. For 6th and 7th graders, it's a great chance for a head start. * Practice using three levels of difficulty for each topic * Aligned with Common Core State Standards * Replay levels to improve your scores and speed * Compete with friends with leader boards and achievements * Earn prizes - characters, backgrounds, boosts, and new game modes * Review using built-in help and links to Khan Academy * Email your progress to your teacher

About

9th Grade Math Challenge

Test your 9th-grade math skills with a challenging game featuring 100 levels and puzzles. Track your progress, share your score with a certificate, and compete with friends. Detailed solutions are provided for better understanding.

Highlights
  • 100 math questions/levels
  • Math puzzles
  • Score certificate creation
  • Friend challenges
  • Step-by-step solutions
Features
Read full description

Challenge your mind with 9th grade level Math and see where you stand. There are 100 questions/levels sprinkled with some interesting Math puzzles in between. Create and share a certificate of your final score. Challenge your friends and family to see who can score the most. Watch step-by-step solution for better understanding of answers.

Screenshots

Middle School Math 8th Grade3 screens
9th Grade Math Challenge4 screens

Verdict

The call

The clearest difference is rating: 9th Grade Math Challenge at 3.8 against Middle School Math 8th Grade's 3.4. 9th Grade Math Challenge also leads on update cadence (every 7 months vs every 24 months) and review sentiment (100% vs 83%). Middle School Math 8th Grade's advantage is ratings volume (60 vs 12) and iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases 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

Both are free to download. Middle School Math 8th Grade sells 4 one-off in-app purchases and 9th Grade Math Challenge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

9th Grade Math Challenge holds the better App Store score, 3.8 against 3.4. That said, the two scores are not equally well evidenced: Middle School Math 8th Grade has 60 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 83% of Middle School Math 8th Grade's written reviews are positive against 100% of 9th Grade Math Challenge's.

UpkeepUpdate frequency

Middle School Math 8th Grade ships an update every 24 months, 9th Grade Math Challenge every 7 months. The most recent releases landed on October 11, 2026 and September 27, 2026 respectively.

Scorecard5 real differences · 5 level
Middle School Math 8th Grade versus 9th Grade Math Challenge: the parameters behind the verdict, then further details
ParameterMiddle School Math 8th Grade9th Grade Math Challenge
PriceFreeFree
Rating3.4 (60 ratings)3.8 (12 ratings) — better
Positive reviews83.3% of reviews100.0% of reviews — better
Number of ratings60 — better12
Update frequencyEvery 24 monthsEvery 7 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size43 MB28 MB
Age rating4+4+
DeveloperMonkey In The Middle Apps LLCIT365 Solutions Inc

Customer experience

Middle School Math 8th Grade

All ratings60 ratings
Positive61.7%
Neutral3.3%
Negative35.0%
Written reviews12 reviews
Positive83.3%
Neutral8.3%
Negative8.3%

9th Grade Math Challenge

All ratings12 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Middle School Math 8th Grade

One-time4
  • 100 Bananas$0.99
  • Pack of 6 More Quizzes$0.99
  • 500 Bananas$2.99
Show 1 more
  • 1000 Bananas$4.99
1 purchases

9th Grade Math Challenge

One-time1
  • Remove all Ads from Math 9$0.99

Questions

Is Middle School Math 8th Grade free?
Middle School Math 8th Grade is free to download, with in-app purchases available.
Is 9th Grade Math Challenge free?
9th Grade Math Challenge is free to download, with in-app purchases available.
Which has better reviews, Middle School Math 8th Grade or 9th Grade Math Challenge?
9th Grade Math Challenge is rated higher. Middle School Math 8th Grade averages 3.4 out of 5 from 60 ratings, while 9th Grade Math Challenge averages 3.8 from 12 ratings.
Do Middle School Math 8th Grade or 9th Grade Math Challenge have ads?
Neither Middle School Math 8th Grade nor 9th Grade Math Challenge shows ads.
Which is updated more often, Middle School Math 8th Grade or 9th Grade Math Challenge?
Middle School Math 8th Grade ships an update every 24 months, and 9th Grade Math Challenge every 7 months. Most recently, Middle School Math 8th Grade was updated on October 11, 2026 and 9th Grade Math Challenge on September 27, 2026.

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