Comparison

Second Grade Learning Games vs Math Duel School

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

Head to head
About

Second Grade Learning Games

This app offers engaging games and lessons for second graders, covering math, reading, spelling, science, and STEM. It aligns with second-grade curriculums and includes features like progress reports and customizable lesson plans to support learning.

Highlights
  • Math games: numbers, place values, time, multiplication, money
  • Language arts: spelling, grammar, punctuation, reading comprehension
  • Science topics: human body, seasons, oceans, states of matter
  • STEM skills development
  • Detailed progress reports
  • Customizable lesson plans
  • Multiple user support
Features
Read full description

Millions of parents and teachers use RosiMosi games and lessons to educate and entertain young children. The app is perfect for kids from 6 to 9 years old. Whether they are just starting Second Grade, or need to review and master specific subjects, this is a perfect learning tool for kids. Math, language, science, STEM, and critical thinking skills are all practiced in these games. All 24 lessons and activities are designed using real second-grade curriculums with core curriculum state standards. Plus, your student or child will stay entertained with the help of voice narration, colorful images and animations, and lots of fun sounds and music. Second Grade Learning Games cover the following educational topics: MATH • Numbers - Learn the difference between odd and even and teach kids how to compare numbers • Place Values - Practice to find Ones, Tens, Hundreds, and Thousands • Clocks & Time - Learn how to set a clock and tell time • Multiply Drills - A fun and interactive way for your 2nd Grade student to learn how to multiply numbers • Timed Facts - Solve addition and subtraction problems • Money - Count money using nickels, dimes, quarters, and bills • Missing Numbers - Fill in the missing number to complete the equation, a perfect introduction to pre-algebra LANGUAGE, SPELLING & READING • Alphabetical Order - Sort words correctly in a fun game • Spelling - Spell hundreds of words • Verbs, Nouns, and Adjectives - Teach your child the different types of words and how to identify them • Punctuation - Drag punctuation to the correct place in a sentence • Synonyms and Antonyms - Fun game to learn the difference between synonyms and antonyms • Suffixes - Build new words using a suffix and have fun blowing up asteroids • Reading - Read text pieces and answer questions • Alliteration - Identify the words with the same beginning sound to make a pie SCIENCE • Human Body - Learn about the parts and systems that make up the human body • Cardinal Directions - Follow directions to navigate the pirate around the treasure map • States of Matter - Identify types of matter and their phase transitions • Seasons - Understand what causes seasons and how they differ • Oceans - Learn about our oceans, their importance, and how to protect them. • Calendar - Read a calendar and understand days of the week • Density - Use water to determine which items are more dense • Dr. Clock - Help fix the clocks by setting the right time Advanced Features Include: - Detailed Progress Reports to help track your child's development - Lesson Builder to create specific plans for your toddler to follow and play - Multiple User support so up to 6 kids can play on the same app - Avatars, stickers, and backgrounds for your toddler to unlock as they learn === Terms of Use and Privacy Policy: https://www.rosimosi.com/privacy === ALREADY PURCHASED? If you have purchased the games already and they are now showing locked you can tap the Options icon in the upper right corner, and then tap 'Restore Purchase' to unlock the games again for free! PROBLEMS WITH THE GAME? If you are having issues with the game or have questions please email us at help@rosimosi.com and we will get it fixed for you ASAP.

About

Math Duel School

Engage in fun math competitions with friends or siblings, improving arithmetic skills for kids in grades K-5. Offers multiplayer modes and detailed progress tracking for parents and teachers.

Highlights
  • Multiplayer math duels
  • Grade K-5 skill coverage
  • Addition, subtraction, multiplication, division practice
  • Nearby and split-screen modes
  • Progress reports for parents
  • Customizable skill difficulty
Read full description

Kids! Now you can enjoy competing with your friends in class or with siblings at home with our brand new Monster Math - Multiplayer! Have fun and improve your math at the same time. We built an intelligent multiplayer game in which you can compete with kids of your own grade as well as with kids from completely different grades; on a single iPad or, across different devices! Parents and Teachers! Choose between Grades K - 5 and over 60 skills to help your kids do some good old arithmetic practice in a refreshingly new way. Our algorithm allows pairing of kids across different grades while keeping the difficulty level of the problems aligned to each kids’ grade level Monster Math - Duels gives kids 3 modes to engage in math duels with friends at school or at home, to practice math and do homework in an effective and a refreshingly new way! The 3 modes in Monster Math Duels are: Nearby Mode - Use this mode to let your kid play against other kids over a wi-fi or bluetooth connection. Split Screen Mode - This is one of the most loved features of the first Monster Math. And, it just got better! Use this mode to let your kids challenge each other or yourself in a game of math. Get to know your kids some more and have some quality family time together. (note: this mode is available only in iPads) vs. Computer Mode - Use this mode to hone your kids’ skills against self-adjusting difficulty levels at anytime of the day, even when there are no human opponents. Like Monster Math, Monster Math - Duels helps your child practice and learn over 40 skills within addition, subtraction, multiplication, division, like times tables as well as factors, multiples and also, prime numbers. It is suited for Grades 1 – 5, with all skills aligned to the Common Core Math standards. These skills are also fully customisable, thanks to standard skill presets, to suit your kids’ aptitude.A simple and intuitive toggle switch allows you to select advanced or basic skills which are presented as a neat progression within the parents section of the game.. You can also choose to get detailed reports and weekly emails to track how your kids are progressing in specific math topics. Unlike flash cards or simple quiz based apps, which only ask one question at a time. Monster Math is a great way to practice mental math and doing math drills, in a fun game environment. Regular play will lead to faster recall and use of Math facts. See the skills your child could be learning with Monster Math - Duels - Basic Geometry • Identify shapes on various attributes • Symmetry Addition & Subtraction • Addition up to 20 • Subtraction up to 20 • Two-digit addition without carry over • Two-digit subtraction without borrowing Multiplication & Division • Times Tables of 1 to 12 • Divide by numbers 1 to 12 • Multiply single-digit numbers by multiples of 10 Primes, Factors and Multiples Fractions • Visual representations (1/b, a/b) • Equivalence • Whole numbers as Fractions • Comparing fractions • Basic fraction addition Decimals • Decimal equivalents to given fractions and vice-versa Monster Math concentrates on following Common Core Standards: K.G.A.2, K.G.A.3, K.G.A.4, K.OA.A.5, 1.G.A.1, 1.G.A.3, 1.NBT.C.4, 1.OA.B.3, 2.G.A.1, 2.G.A.3, 2.NBT.B.5, 2.OA.B.2, 3.G.A.1, 3.OA.C.7, 3.NBT.A.2, 3.NBT.A.3, 3.NF.A.1, 3.NF.A.3, 4.G.A.3, 4.OA.A.1, 4.NF.A.2, 4.NF.B.3, 4.NF.C.6. Let your kids practice all of their basic math skills and problem solving while they have fun. Download Monster Math - Multiplayer now! For support, questions or comments, write to us at: support@makkajai.com Privacy policy: http://www.makkajai.com/privacy-policy Terms of Use: http://www.makkajai.com/terms

Screenshots

Second Grade Learning Games4 screens
Math Duel School4 screens

Verdict

The call

The clearest difference is price: Second Grade Learning Games at Free against Math Duel School's $9.99. Second Grade Learning Games also leads on ratings volume (16K vs 99). Math Duel School's advantage is in-app purchases (none vs 7) and review sentiment (86% vs 60%). On rating, ads and device support 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

Second Grade Learning Games is free to download; Math Duel School costs $9.99 up front. Second Grade Learning Games sells 5 in-app purchases, starting at $5.99 per month. Math Duel School asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Math Duel School holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Second Grade Learning Games has 16K ratings behind it against 99, so its average is the more settled of the two. Written reviews point the same way: 60% of Second Grade Learning Games's written reviews are positive against 86% of Math Duel School's.

UpkeepUpdate frequency

Second Grade Learning Games ships an update every 3 months, Math Duel School monthly. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

Scorecard7 real differences · 3 level
Second Grade Learning Games versus Math Duel School: the parameters behind the verdict, then further details
ParameterSecond Grade Learning GamesMath Duel School
PriceFree — better$9.99
Rating4.4 (16K ratings)4.6 (99 ratings) — better
Positive reviews59.9% of reviews86.4% of reviews — better
Number of ratings16K — better99
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.09.0 — better
Further details — not scored
Size134 MB181 MB
Age rating4+4+
DeveloperRosiMosi LLCMakkajai Edu Tech Private Limited

Customer experience

Second Grade Learning Games

All ratings15,680 ratings
Positive84.4%
Neutral5.2%
Negative10.4%
Written reviews157 reviews
Positive59.9%
Neutral7.0%
Negative33.1%

Math Duel School

All ratings99 ratings
Positive87.9%
Neutral5.1%
Negative7.1%
Written reviews22 reviews
Positive86.4%
Neutral4.5%
Negative9.1%

Bugs and requests

Second Grade Learning Games

Reported bugs

3 issues
  • Subscription issues
  • Inability to access purchased content
  • Crashes and freezes

Requested features

4 requests
  • More free content
  • Ability to access all grade levels with one purchase
  • Improved customer support
  • Explanation for incorrect answers

Math Duel School

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Second Grade Learning Games

Subscriptions4
  • RosiMosi Academy (Monthly)2 variants$5.991 Month
  • RosiMosi Academy (Monthly)3 Days trial$5.991 Month
  • RosiMosi Academy (Yearly)2 variants$39.991 Year
Show 1 more
  • RosiMosi Academy (Yearly)3 Days trial$39.991 Year
One-time1
  • Unlock All Games$4.99
None

Math Duel School

No in-app purchases

Questions

Is Second Grade Learning Games free?
Second Grade Learning Games is free to download, with in-app purchases available.
Is Math Duel School free?
Math Duel School costs $9.99, with no in-app purchases.
Which has better reviews, Second Grade Learning Games or Math Duel School?
Math Duel School is rated higher. Second Grade Learning Games averages 4.4 out of 5 from 16K ratings, while Math Duel School averages 4.6 from 99 ratings.
Do Second Grade Learning Games or Math Duel School have ads?
Neither Second Grade Learning Games nor Math Duel School shows ads.
Which is updated more often, Second Grade Learning Games or Math Duel School?
Second Grade Learning Games ships an update every 3 months, and Math Duel School monthly. Most recently, Second Grade Learning Games was updated on September 24, 2026 and Math Duel School on September 19, 2026.

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