Comparison

Wonster Words Learning Games vs Mathstroverse

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

Head to head
About

Wonster Words Learning Games

This educational app uses interactive games and puzzles to teach children foundational literacy skills. It focuses on phonics, letter-sound relationships, and spelling patterns through a fun, play-based approach rooted in reading science.

Highlights
  • Phonics-based learning
  • Interactive puzzles and mini-games
  • Letter-sound relationship practice
  • Customizable word lists
  • Spelling pattern lessons
  • Supports speech development
Features
Read full description

Wonster Words is an award-winning reading game to help kids build strong foundational literacy skills. Rooted in the science of reading, Wonster Words teaches phonics, phonemic awareness, letter-sound relationships, letter recognition, and spelling patterns through interactive puzzles, fun mini-games, and silly animations. 95% of parents say Wonster Words has helped their children learn to read! Join millions of families and download Wonster Words today! _______________________ A FUN, PLAY-BASED APPROACH TO LEARNING Children learn best when they’re having fun! Wonster Words combines interactive phonics puzzles with engaging animations to make reading feel like play. Kids explore words by dragging letters into place, hearing their letter names and sounds, and watching hilarious animated shorts that bring vocabulary to life. • "As a 1st grade teacher with a kindergartener [son] I know how important it is to keep learning interesting. This is my son's favorite app and mine too." • "I downloaded this game for my 2 yr old daughter and she is always running off with my phone to learn some new words." _______________________ BASED ON THE SCIENCE OF READING Wonster Words is built around phonics-based learning, research-backed principles that support early reading success. Kids go beyond basic ABCs and phonics—they learn how letters form blends, digraphs, word families, diphthongs, and CVC words, all key building blocks for fluency. • "This app really helps reinforce the phonics principles and sight words we go over daily. I love that my children are eager to learn and have fun doing it." • "[My 5 year old] has been using Wonster Words each night and has started to spell on his own. We are sounding out words together. He looks forward to playing the games and even reminds me of his practice time. _______________________ CUSTOM WORD LISTS & SPELLING LESSONS Every child learns differently, and now you can personalize their learning experience! With our Custom Word List feature, parents and teachers can enter their own words, and Wonster Words will automatically generate phonics-based spelling lessons tailored to those words. • "I love this for my child’s spelling words. I am able to add our own words for her to practice and she enjoys the games." • "Wonster words spelling has been a big help for my 3rd grader prepping for weekly spelling tests at school." _______________________ SUPPORTS SPEECH & LANGUAGE DEVELOPMENT For children with speech delays or language difficulties, Wonster Words provides a fun and effective way to practice articulation, phonological awareness, and vocabulary building. It’s an excellent supplement for speech therapy and a motivator for kids working on communication skills. • "My three year old was slow to articulate many words. Speech therapy was helpful but he seemed bored with the simplistic repetitions. Got this game to work with him at home... He's four now and still loves this app. Non-stop chatterbox with a huge vocabulary." • "I am a retired Speech-language Pathologist and I provide training for preschools. I love this app for vocabulary building, early reading and spelling." _______________________ FITS YOUR NEEDS Wonster Words supports offline play when traveling. It is safe for kids and ad-free. Its subscription can be canceled anytime without fees. _______________________ AWARDS ◆ Parent's Choice ◆ Dr. Toy's Best Picks ◆ Kidscreen iKids Finalist ◆ Mom's Choice Gold ◆ Academic's Choice _______________________ TERMS & PRIVACY Wonster Words is safe, ad-free, and a subscription service. You can cancel anytime without fees. • Terms of Use: https://www.wonsterwords.com/terms-of-service • Privacy Policy: https://www.wonsterwords.com/privacy-policy _______________________ CONTACT US If you run into issues, please email us at support@77sparx.com.

About

Mathstroverse

This educational game makes learning math fun for 1st-5th graders through an engaging space adventure. Kids practice essential math skills like addition, subtraction, multiplication, and division while exploring planets and unlocking rewards. It offers personalized learning paths and progress tracking, making it a trusted companion for home or school.

Highlights
  • Grade-based math practice (1st-5th)
  • Addition, subtraction, multiplication, division
  • Adventure-based gameplay with rewards
  • Personalized learning paths
  • Progress tracking and visual reports
  • Ad-free and kid-friendly environment
Features
Read full description

Embark on a Math Adventure with Mathstroverse! Mathstroverse is an exciting math game for kids in the 1st to 5th grade levels. Whether you're practicing math facts, exploring new planets, or unlocking characters, every tap builds real math skills. Features Grade-based Learning: Aligned with curriculum from 1st–5th grade Math Facts Practice: Master addition, subtraction, multiplication & division Adventure-Based Gameplay: Solve math problems to explore planets, defeat space pirates, and unlock achievements Personalized Learning Paths: Content adapts to each learner's pace Interactive Quests & Rewards: Stay motivated with in-game rewards and surprises Safe & Ad-Free: 100% kid-friendly with no ads or external links. What Skills Will Kids Learn? Number Sense Math Fact Fluency Mental Math Strategies Problem Solving Grade-level math concepts aligned to Common Core and IXL standards Why Parents & Teachers Love It: Trusted Companion: Complements popular tools like Prodigy, IXL, and Khan Academy Easy to Track Progress: Visual reports and skill mastery indicators Motivates Reluctant Learners: Gamified learning designed for engagement Customizable Avatars & Hovercrafts: Keep kids involved and inspired Whether you're boosting confidence in math class or building a strong foundation at home, Mathstroverse brings joy and progress to every learner. Mathstroverse a subscription based application when unlimited fuel is preferred. By downloading or using Mathstroverse: Math For Kids, you agree to our Terms of Use. Please review them here: https://www.mathstroverse.com/legal/terms Download now to begin your math journey across the galaxy. Practice makes perfect, and the adventure is just about to begin!

Screenshots

Wonster Words Learning Games4 screens
Mathstroverse4 screens

Verdict

The call

The clearest difference is rating: Mathstroverse at 5.0 against Wonster Words Learning Games's 4.6. Mathstroverse also leads on review sentiment (100% vs 81%). Wonster Words Learning Games's advantage is ratings volume (32K vs 13). On price, update cadence, ads and in-app purchases 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. Wonster Words Learning Games sells 15 in-app purchases, starting at $1.99 per 7 days and Mathstroverse sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Mathstroverse holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Wonster Words Learning Games has 32K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 81% of Wonster Words Learning Games's written reviews are positive against 100% of Mathstroverse's.

UpkeepUpdate frequency

Wonster Words Learning Games ships an update every 3 weeks, Mathstroverse every 6 weeks. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 7 level
Wonster Words Learning Games versus Mathstroverse: the parameters behind the verdict, then further details
ParameterWonster Words Learning GamesMathstroverse
PriceFreeFree
Rating4.6 (32K ratings)5.0 (13 ratings) — better
Positive reviews81.3% of reviews100.0% of reviews — better
Number of ratings32K — better13
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size222 MB502 MB
Age rating4+4+
Developer77Sparx Studio, Inc.Stemlins Edu LLC

Customer experience

Wonster Words Learning Games

All ratings31,947 ratings
Positive90.5%
Neutral4.2%
Negative5.2%
Written reviews284 reviews
Positive81.3%
Neutral2.8%
Negative15.8%

Mathstroverse

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Wonster Words Learning Games

Reported bugs

4 issues
  • Sound issues and muted audio
  • Inconsistencies in game mechanics
  • Incompatibility with older devices
  • Unexpected charges and billing problems

Requested features

5 requests
  • Option to create custom word lists
  • More language and accent options
  • Ability to use the app on multiple devices
  • Improved user interface and navigation
  • Additional educational content and levels

Mathstroverse

Not enough reviews yet to summarise bugs or requests.

In-app purchases

15 purchases

Wonster Words Learning Games

Subscriptions14
  • Wonster Words All-Access3 Days trial$1.997 Days
  • Wonster Words All-Access$3.997 Days
  • Monthly Subscription7 Days trial$4.991 Month
Show 11 more
  • Wonster Words Access Subscription$7.991 Year
  • Wonster Words All-Access7 Days trial2 variants$9.991 Month
  • Monthly All Access Pass7 Days trial$9.991 Month
  • Wonster Words All-Access$9.991 Month
  • Wonster Words All-Access14 Days trial$9.991 Month
  • Wonster Words All-Access7 Days trial$10.991 Month
  • Wonster Words All-Access7 Days trial$12.991 Month
  • Wonster Words All-Access7 Days trial$49.996 Months
  • Yearly Access7 Days trial$59.991 Year
  • 7-Day Free Trial with $69.99/year7 Days trial$69.991 Year
  • Wonster Words All-Access7 Days trial$79.991 Year
One-time1
  • All Access Pass$14.99
3 purchases

Mathstroverse

Subscriptions3
  • Monthly Fuel$3.991 Month
  • Quarterly Fuel$8.993 Months
  • Annual Fuel$30.991 Year

Questions

Is Wonster Words Learning Games free?
Wonster Words Learning Games is free to download, with in-app purchases available.
Is Mathstroverse free?
Mathstroverse is free to download, with in-app purchases available.
Which has better reviews, Wonster Words Learning Games or Mathstroverse?
Mathstroverse is rated higher. Wonster Words Learning Games averages 4.6 out of 5 from 32K ratings, while Mathstroverse averages 5.0 from 13 ratings.
Do Wonster Words Learning Games or Mathstroverse have ads?
Neither Wonster Words Learning Games nor Mathstroverse shows ads.
Which is updated more often, Wonster Words Learning Games or Mathstroverse?
Wonster Words Learning Games ships an update every 3 weeks, and Mathstroverse every 6 weeks. Most recently, Wonster Words Learning Games was updated on October 15, 2026 and Mathstroverse on October 2, 2026.

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