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Wonster Words
Ages 2–8iOS & Android

Learn to read
one game at a time

Lessons in phonics, spelling, and vocabulary teach kids to read through play.

Research-backedEducator-approvedAd-free
Download on the App StoreGet it on Google Play
4.6
from 31,000+ ratings
95%
of parents say it helped their child learn to read
Ad-free
safe & works offline

Built with experts

Loved by kids.
Rated by their parents.

We built it with educators, speech therapists, and parents to support the real skills behind early reading. Then play-tested every game with the toughest critics there are: kids.

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Award-winning

  • Parents’ Choice Recommended award
  • Mom’s Choice Awards Gold
  • Academics’ Choice Smart Media Award
  • Dr. Toy’s Best Picks award
  • Kidscreen iKids Finalist
  • Children’s Technology Review Editor’s Choice for Excellence in Design
  • NAPPA Silver Winner
See it in action

See how reading clicks into place

A quick tour of the games and stories that take kids from first sounds to reading.

Wonster Words phonics game: building the word “cat” by choosing the missing vowel sound.Wonster Words spelling game: forming the word “stack” in a crossword-style word puzzle.Wonster Words: an erupting volcano spelling out the word “boom” for two young scientists.Wonster Words reading scene: a character in a dress-up shop reads the words “This is the best day ever!”The Wonster Words character cast — a whole world of reading games and stories for kids ages 2–8.

Build a word by dropping in the right sound.

Practice spelling patterns in playful puzzles.

Silly, playful moments make it stick.

Then read real words out in the world.

Explore a whole world of learning, games, and fun.

A peek inside the app

A complete reading program

Hundreds of activities across every early-reading skill. Your child won’t run out, and won’t age out.

The Wonster Words activity catalog — a wall of reading games, books, and animated shorts.
Games, books, and shorts
Three ways to learn, so it never feels like the same thing twice.
A phonics game in play: building the word “train” from tr, ai, and n sound tiles.
Targeted to real skills
Each game trains one skill, from blends to sight words.
A custom word list — this week’s “CH” spelling words added by a parent.
In sync with school
Add this week’s spelling words and get games back the same day.

Real reading skills, not just ABCs

  • Vocabulary kids understand
    Words get defined and acted out in animated shorts. Few apps bother.
  • Real phonics
    Blends, digraphs, diphthongs, word families, and CVC words — the real building blocks of reading.
  • Spelling that sticks
    Kids build words sound by sound, the way spelling actually develops.
  • Speech & language support
    Listen, repeat, and say it out loud — great for growing speech and confidence.

Real reading progress, minus the struggle.

Try Wonster Words Free

Free to try · Ad-free · Cancel anytime

From first sounds to fluent reading

Wherever your child is today, the next step is ready.

  • Phonics
  • Word Families
  • Sight Words
  • Blends & Digraphs
  • Speech

Real families

What families are saying

Read all the reviews →

“My 3-year-old will actively choose to play this rather than watch TV now. She loves making the words and then getting to see the little cartoons. It has made a huge difference in a short time.”
SuzieT86
“This app has improved his reading so much. He struggled with letter sounds and blending — he rocks now. The turnaround on his grades is amazing.”
Nicqua_40
“This app taught my son all of his letters and their sounds in one month when he was just 2.5 years old. Now I'm using it for my daughter. I can't recommend this highly enough.”
Jessica J.
“Absolutely love this app. I love how I am able to personalize my son's spelling list to the words he is doing in class. Highly recommend Wonster Words.”
lili
“My son has started talking so much since he started using Wonster Words. He absolutely loves it.”
summerburleson
“Our 2-year-old autistic son absolutely loves this app and plays it every day. Just yesterday he found the letter Z on the fridge letter magnets and said ‘Z!’ He only uses about 5 words consistently, so hearing him voluntarily speak a new word and identify a letter was so amazing.”
KimberLillyLolly
“As a mother and a speech pathologist, I could not love this app any more. My son, who is also on the spectrum, started reading at the age of three and I think this application helped foster that skill.”
momslpkelly
“Just in one month I watched my daughter come from a low reader to at grade level now. She has an A in reading after being in 1st grade one month. She loves this app.”
Ta'Niya H.

Why families switch to Wonster

FeatureWonster WordsOther apps
Works across devicesYes✓
Multiple child profilesYes✓
Progress reportingYes✓
Ad-free & playable offlineYes
Crafted by expertsYes
Curriculum drivenYes
Customizable word listsYes
Engaging vocabularyYes

As seen in

  • Chicago Tribune
  • Common Sense Media
  • Today’s Parent
  • The Fiscal Times

Give your child a head start on reading.

Free to try · Ad-free · Cancel anytime

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Download on the App StoreGet it on Google Play