Comparison

Monster Math vs Eggy Time

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

Head to head
About

Monster Math

Embark on an exciting math adventure with this educational game designed for 1st to 3rd graders. Kids explore planets, complete missions, and collect badges while mastering addition, subtraction, multiplication, and division. The app focuses on building number sense and understanding math concepts through engaging gameplay.

Highlights
  • Math adventure gameplay
  • Grade-specific learning paths
  • Focus on number sense
  • Addition, subtraction, multiplication, division practice
  • Offline play
  • Ad-free environment
Features
Read full description

Embark on an EPIC math adventure with Monster Math games! With Monster Math, kids explore exciting new planets, take on missions to save them, and collect cool badges. And the best part? They’re building their math skills while having a blast playing the game! Students flag off their journey by creating a profile and diving into a math journey adapted for their grade. Monster Math is designed by educators & grounded in research by Math Fact Fluency Expert Dr. Jennifer Bay-Williams. It sets the stage for kids' educational journey and builds their math facts skill step by step as their young minds explore fun and challenging math planets, mastering one math skill at a time in a fun game based format so immersive that they won’t even realize they are learning math. With Monster Math, practicing math is nothing like doing worksheets or just recognizing flashcards.Kids take on mini math missions and build confidence as they get better at addition, subtraction, multiplication, and division in a fun and engaging way! Winner of the Brain Child Award and National Parenting Product Award in 2020! WHY MONSTER MATH? Focus on building Number Sense: Instead of rote memorization only, Monster Math focuses on using visual cues to help kids understand how operations work, learn basic and advanced fact strategies, and in general get very flexible with numbers. It’s Engaging: We believe learning should spark joy, be visual, interactive, and fun. That’s why at Monster Math, we create mini math missions that feel like games while helping kids master key concepts! It’s aligned: Every mission in Monster Math is carefully designed to align with the Core curriculum as well as various state curriculums across the US, ensuring that kids are practicing the right skills at the right time. Designed for early elementary Grades: Monster Math covers key math concepts for 1st to 3rd graders, all aligned with Common Core standards. Stress-Free Learning: No time limits, no penalties, and no distractions, just pure math fun in a safe, ad-free environment! Play Anytime, Anywhere: Monster Math works offline, so kids can access the app and enjoy learning on the go, anytime and anywhere! WHAT PARENTS SAY ABOUT MONSTER MATH “My son has ADHD and loves the game. He is able to sit and play for an extended period of time. Without realizing that he is also learning. I highly recommend this game.” — Justin P’s Mom “Super excited that we found this one. I think this is the most fine learning apps online” — Areiladas1013 MONSTER MATH FOR PARENTS Monster Math isn’t just fun, it’s effective! Coming soon: You’ll get clear progress reports and skill breakdowns so you can easily track how your child is improving. MONSTER MATH FOR TEACHERS Monster Math is free for teachers. Use it to build Math fact fluency for your students. With student profiles, multiple kids can use the same device and still track their progress independently. SUBSCRIBE ONCE, LEARN FOREVER Sign up for a free 7-day trial to explore our learning experience. After the trial, subscribe annually for just $59.99/year. With one annual subscription, which works across multiple devices, your child unlocks all missions, updates, and future content. Subscription info: - Makkajai subscriptions are auto-renewable and annual with a 7-day Free Trial - Payment will be charged to iTunes Account at the end of the Free trial - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase - Cancellation will not go into effect until the end of the monthly billing cycle For support, questions or comments, write to us at: support@makkajai.com Our privacy policy can be found at: http://www.makkajai.com/privacy-policy Our terms of use can be found at: http://www.makkajai.com/terms Connect with us on Facebook & Instagram

About

Eggy Time

This app uses interactive games to teach children aged 4-8 how to tell time. It covers o'clock, half-hour, and quarter-hour times, time estimation, and problem-solving for past and future events. Progress is tracked across three levels per activity, with collectible rewards.

Highlights
  • Interactive time-telling games
  • O'clock, half-hour, and quarter-hour practice
  • Time estimation and problem-solving
  • Progress tracking with 3 levels
  • Collectible rewards (Mashies)
  • Suitable for ages 4-8
Features
Read full description

Eggy Time is an enjoyable and motivational app that helps children aged 4 – 8 learn to tell time. The app develops skills and concepts to assist with telling time using 5 highly interactive games that make learning to tell time fun. Children will enjoy setting the hands and numbers on a variety of clocks. They get to read and match times, including o’clock times, half hours and quarter hours, as well as exploring time estimation. They can also do some problem solving – working out the times of events in the future and the past. Each activity has 3 levels to complete so children can see their improvement and make real progress in each skill. There are plenty of rewards too, with 15 Mashies to unlock and collect for completing each activity. Eggy Time is brought to you by the popular educational websites Reading Eggs and Mathseeds. Our team has more than 20 years’ experience in making high quality educational products. We believe learning should be fun, motivating and full of success.

Screenshots

Monster Math4 screens
Eggy Time4 screens

Verdict

The call

The clearest difference is price: Monster Math at Free against Eggy Time's $1.99. Monster Math also leads on rating (4.5 vs 4.0) and review sentiment (67% vs 33%). Eggy Time's advantage is in-app purchases (none vs 7) and iOS requirement (9.0 vs 15.0). On 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

Monster Math is free to download; Eggy Time costs $1.99 up front. Monster Math sells 7 in-app purchases, starting at $9.99 per month. Eggy Time asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Monster Math holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Monster Math has 35K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of Monster Math's written reviews are positive against 33% of Eggy Time's.

UpkeepUpdate frequency

Monster Math ships an update every 4 days, Eggy Time every 38 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

Scorecard8 real differences · 2 level
Monster Math versus Eggy Time: the parameters behind the verdict, then further details
ParameterMonster MathEggy Time
PriceFree — better$1.99
Rating4.5 (35K ratings) — better4.0 (2 ratings)
Positive reviews66.7% of reviews — better33.3% of reviews
Number of ratings35K — better2
Update frequencyEvery 4 days — betterEvery 38 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.09.0 — better
Further details — not scored
Size208 MB61 MB
Age rating4+4+
DeveloperMakkajai Edu Tech Private LimitedBlake eLearning

Customer experience

Monster Math

All ratings34,827 ratings
Positive87.1%
Neutral5.2%
Negative7.7%
Written reviews468 reviews
Positive66.7%
Neutral5.1%
Negative28.2%

Eggy Time

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Bugs and requests

Monster Math

Reported bugs

4 issues
  • Incorrect answers shown in the app
  • Subscription issues and inability to cancel
  • Compatibility problems with older devices
  • Login screen freezes

Requested features

5 requests
  • Add multiplication mode
  • Increase difficulty levels beyond 5th grade
  • Provide more customization options
  • Add a pause button
  • Improve progress tracking and reporting

Eggy Time

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Monster Math

Subscriptions6
  • Monster Math Premium$9.991 Month
  • Genius Quarterly Subscription$29.993 Months
  • Monster Math Premium$44.996 Months
Show 3 more
  • Monster Math - Genius Annual Subscription7 Days trial$59.991 Year
  • Monster Math - Expert Annual Subscription7 Days trial$59.991 Year
  • Monster Math Premium7 Days trial$59.991 Year
One-time1
  • Unlock Full Version$9.99
None

Eggy Time

No in-app purchases

Questions

Is Monster Math free?
Monster Math is free to download, with in-app purchases available.
Is Eggy Time free?
Eggy Time costs $1.99, with no in-app purchases.
Which has better reviews, Monster Math or Eggy Time?
Monster Math is rated higher. Monster Math averages 4.5 out of 5 from 35K ratings, while Eggy Time averages 4.0 from 2 ratings.
Do Monster Math or Eggy Time have ads?
Neither Monster Math nor Eggy Time shows ads.
Which is updated more often, Monster Math or Eggy Time?
Monster Math ships an update every 4 days, and Eggy Time every 38 months. Most recently, Monster Math was updated on November 1, 2026 and Eggy Time on October 29, 2026.

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