Comparison

Wonster Words Learning Games vs Spelling Fun

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

Spelling Fun

This app offers a fun, hands-on approach to improving spelling skills through handwriting practice and engaging games. It utilizes proven memorization techniques and includes a competitive "Spelling Royale" mode. Designed to be safe and ad-free for children, it caters to all skill levels with extensive practice material.

Highlights
  • Handwriting practice with finger or stylus
  • Variety of spelling games
  • Proven memorization methods
  • Competitive "Spelling Royale" mode
  • Over 8000 practice exercises
  • Phonics and sight word development
Features
Read full description

Spelling Fun is the fun, hands-on way for everyone to perfect the spelling skills! You simply write with your finger or an Apple pencil and improve your spelling naturally like never before! * Bye, tedious typing! Hello, hand-writing! * Simply write with your finger and spell with the fluent hand-writing experience. Plus, you can choose from a rich choice of spelling games to play with. * Proven memorization methods * Combining practice testing and distributed practice, Spelling Fun effectively enhanced students’ learning and retention of material. * 100% kids safe and ad-free * Spell, write, and learn anytime and anywhere, keeping track of your learning progress and effect. No need to worry about ads or unwanted interruption. * Spelling Royale * You can compete with 127 other spellers, like an online Spelling Bee competition. In this spelling competition, only the best speller can win the Spelling Champion title. * From emergent spellers to super spellers * Courses suitable for everyone. With over 8000 practices, you can develop skills in phonics, sight words, reading comprehension, and more. SUBSCRIPTION - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - The account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. - No cancellation of the current subscription is allowed during the active subscription period. - Subscriptions may be managed by the user and auto-renewal may be turned off in the user's Account Settings after purchase. Terms of Use: https://api.spellingfun.com/terms.html Privacy Policy: https://api.spellingfun.com/privacy.html CONNECT WITH US Contact support@learnforfun.com for help or suggestions

Screenshots

Wonster Words Learning Games4 screens
Spelling Fun4 screens

Verdict

The call

The clearest difference is monetization model: Wonster Words Learning Games at free with in-app purchases against Spelling Fun's subscription. Wonster Words Learning Games also leads on ratings volume (32K vs 248) and review sentiment (81% vs 60%). Spelling Fun's advantage is iOS requirement (13.0 vs 15.0). On price, rating, update cadence and ads 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 Spelling Fun sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Wonster Words Learning Games against 4.6 for Spelling Fun. That said, the two scores are not equally well evidenced: Wonster Words Learning Games has 32K ratings behind it against 248, so its average is the more settled of the two. Written reviews are what separate them: 81% of Wonster Words Learning Games's written reviews are positive against 60% of Spelling Fun's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 24, 2026 and September 7, 2026 respectively.

Scorecard4 real differences · 6 level
Wonster Words Learning Games versus Spelling Fun: the parameters behind the verdict, then further details
ParameterWonster Words Learning GamesSpelling Fun
PriceFreeFree
Rating4.6 (32K ratings)4.6 (248 ratings)
Positive reviews81.3% of reviews — better60.0% of reviews
Number of ratings32K — better248
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size222 MB59 MB
Age rating4+4+
Developer77Sparx Studio, Inc.Learn For Fun Limited

Customer experience

Wonster Words Learning Games

All ratings31,517 ratings
Positive90.6%
Neutral4.2%
Negative5.2%
Written reviews284 reviews
Positive81.3%
Neutral2.8%
Negative15.8%

Spelling Fun

All ratings248 ratings
Positive90.7%
Neutral1.2%
Negative8.1%
Written reviews20 reviews
Positive60.0%
Neutral10.0%
Negative30.0%

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

Spelling Fun

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
7 purchases

Spelling Fun

Subscriptions7
  • Spelling Fun Plus$9.991 Month
  • Spelling Fun Plus$19.993 Months
  • Spelling Fun Plus2 variants$39.991 Year
Show 4 more
  • Spelling Fun Plus$49.991 Year
  • Spelling Fun Plus3 Days trial$49.991 Year
  • Spelling Fun Plus$69.991 Year
  • Spelling Fun Plus3 Days trial$69.991 Year

Questions

Is Wonster Words Learning Games free?
Wonster Words Learning Games is free to download, with in-app purchases available.
Is Spelling Fun free?
Spelling Fun is free to download, with in-app purchases available.
Which has better reviews, Wonster Words Learning Games or Spelling Fun?
Wonster Words Learning Games and Spelling Fun are both rated 4.6 out of 5 on the App Store, from 32K and 248 ratings respectively.
Do Wonster Words Learning Games or Spelling Fun have ads?
Neither Wonster Words Learning Games nor Spelling Fun shows ads.
Which is updated more often, Wonster Words Learning Games or Spelling Fun?
Wonster Words Learning Games ships an update every 3 weeks, and Spelling Fun every 3 weeks. Most recently, Wonster Words Learning Games was updated on September 24, 2026 and Spelling Fun on September 7, 2026.

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