Comparison

Starfall Learn to Read vs Duck Duck Moose Reading HD

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

Head to head
About

Starfall Learn to Read

This free app offers engaging books, games, and movies to help children learn to read. It focuses on vowel sounds and spelling through interactive activities, songs, and movies, fostering a love for language and reading.

Highlights
  • Interactive reading activities
  • Engaging games and movies
  • Focus on vowel sounds and spelling
  • Songs and positive reinforcement
  • Suitable for emerging readers
  • Supports English language learners
Features
Read full description

Starfall® Learn to Read is the second step of Starfall’s Learn to Read phonics sequence, which teaches the foundational skills for learning to read. Step 1: ABCs Step 2: Learn to Read Step 3: It’s Fun to Read Step 4: I’m Reading! In Starfall Learn to Read, children explore early phonics in a sequential, stress-free environment. Each step of the learning journey comes to life with help from the Vowel Pals—delightful characters that add depth and personality to each vowel sound. Children develop their phonics skills through the use of CVC (consonant-vowel-consonant) words, sight words, and vowel teams. Mastering the skills taught in Starfall Learn to Read helps children become confident, independent readers. Travel-ready. No internet connection required. Find Starfall Learn to Read, along with 700+ additional activities and counting across reading, math, music, and more in the Starfall app. The Starfall website and applications are program services of Starfall Education Foundation, a 501(c)(3) publicly supported nonprofit organization. Starfall® and Starfall.com® are registered trademarks in the US, the European Union, and various other countries. Copyright © 2002–2026 by Starfall Education. All rights reserved. Starfall apps are inclusively designed to support all children, including English Language Learners (ELLs). Starfall also provides an Enhanced Accessible Index for children with visual, hearing, or mobility impairments. For more information, please contact Customer Service at (+1) 303-417-6414.

About

Duck Duck Moose Reading HD

This app offers a zoo-themed adventure to teach phonics and reading skills to young children. It features word and letter activities aligned with Common Core State Standards, along with a parent reporting tool to track progress. Developed with educators, it's designed for ages 3-7.

Highlights
  • Zoo-themed learning adventure
  • Phonics and reading skill development
  • Word and letter activities
  • Common Core State Standards alignment
  • Parent progress reporting tool
  • Developed with educators
Read full description

An award-winning app based on Common Core State Standards, Duck Duck Moose Reading teaches phonics and reading skills in a fun zoo-themed adventure. With word and letter activities, kids learn by playing with flamingos, monkeys, lions and more. Keep track of progress through a new parent reporting tool. AWARDS: Parents’ Choice Gold Award; Children’s Technology Review Editor’s Choice Award. AGES: 3-7. PLAY CATEGORY: Early Learning/Curriculum ACTIVITIES 9 ACTIVITIES BASED ON COMMON CORE STANDARDS 
 - Letter-sound and word activities 
 - Recognizing and naming lowercase letters 
 - Demonstrating knowledge of letter-sound correspondences 
 - Isolating and pronouncing sounds in CVC (consonant-vowel-consonant) words WORDS & LETTERS: Teaches phonics through 9 different activities - Learn the letter sounds for all consonants, short vowels and long vowels - Practice spelling consonant-vowel-consonant (CVC) words PARENT REPORTING: Includes a new reporting tool so parents and teachers can see how a child is progressing DEVELOPED WITH EDUCATORS: - Developed in conjunction with Stanford University Educator, Jennifer DiBrienza, PhD in - Early Elementary Education and former NYC public school teacher (K-Grade 2) - Tested extensively in Kindergarten classrooms COMMON CORE STANDARDS: RF.K.1d, RF.K.2d, RF.K.2e, RF.K.3a, RF.K.3b ABOUT DUCK DUCK MOOSE (A wholly-owned subsidiary of Khan Academy) Duck Duck Moose, an award-winning creator of educational mobile apps for families, is a passionate team of engineers, artists, designers, and educators. Founded in 2008, the company has created 21 top-selling titles and has received 21 Parents’ Choice Awards, 18 Children’s Technology Review Awards, 12 Tech with Kids’ Best Pick App Awards, and a KAPi award for “Best Children’s App” at the International Consumer Electronics Show. Khan Academy is a nonprofit with a mission to provide a world-class education for anyone, anywhere. Duck Duck Moose is now part of the Khan Academy family. We rely on our community of volunteers and donors. Get involved today at www.duckduckmoose.com/about. Check out the Khan Academy app to learn and practice all kinds of topics for elementary school through college and beyond. We’d love to hear from you! Visit us at www.duckduckmoose.com or drop us a line at support@duckduckmoose.com.

Screenshots

Starfall Learn to Read4 screens

Verdict

The call

Starfall Learn to Read and Duck Duck Moose Reading HD both sit at 4.2 stars, but that hides the real split: 71% of Starfall Learn to Read's written reviews are positive against 43% of Duck Duck Moose Reading HD's. Starfall Learn to Read also leads on ratings volume (228 vs 32) and device support (3 vs 1). Duck Duck Moose Reading HD's advantage is iOS requirement (9.0 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.2 for Starfall Learn to Read against 4.1 for Duck Duck Moose Reading HD. That said, the two scores are not equally well evidenced: Starfall Learn to Read has 228 ratings behind it against 32, so its average is the more settled of the two. Written reviews are what separate them: 71% of Starfall Learn to Read's written reviews are positive against 43% of Duck Duck Moose Reading HD's.

UpkeepUpdate frequency

Starfall Learn to Read ships an update every 9 months, Duck Duck Moose Reading HD every 11 months. The most recent releases landed on November 7, 2026 and November 1, 2026 respectively.

Scorecard4 real differences · 6 level
Starfall Learn to Read versus Duck Duck Moose Reading HD: the parameters behind the verdict, then further details
ParameterStarfall Learn to ReadDuck Duck Moose Reading HD
PriceFreeFree
Rating4.2 (228 ratings) — better4.1 (32 ratings)
Positive reviews71.3% of reviews — better43.5% of reviews
Number of ratings228 — better32
Update frequencyEvery 9 months — betterEvery 11 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS15.09.0 — better
Further details — not scored
Size91 MB55 MB
Age rating4+4+
DeveloperStarfall Education FoundationDuck Duck Moose LLC

Customer experience

Starfall Learn to Read

All ratings228 ratings
Positive77.2%
Neutral7.0%
Negative15.8%
Written reviews87 reviews
Positive71.3%
Neutral3.4%
Negative25.3%

Duck Duck Moose Reading HD

All ratings30 ratings
Positive76.7%
Neutral10.0%
Negative13.3%
Written reviews23 reviews
Positive43.5%
Neutral17.4%
Negative39.1%

Bugs and requests

Starfall Learn to Read

Reported bugs

8 issues
  • App won't load beyond launch screen (black or green screen)
  • Math games incompatible with iPhone updates
  • Sound not playing in some instances
  • App requires deletion and reinstallation to function
  • Crashes on iOS 9.2.1 and older versions
Show 3 more
  • Glitches when pressing letter machine words
  • App needs to be opened twice each time to run
  • Compatibility issues with various iOS versions

Requested features

10 requests
  • Reward/star system for motivation and progress tracking
  • Lesson progression markers showing mastery of modules
  • Writing and spelling exercises to reinforce learning
  • More stories and content variety
  • UK English version option
Show 5 more
  • Settings to control word pronunciation features
  • More word-building exercises
  • Sight vocabulary games for common words
  • Additional phonics rules (ng, tch, ck, tion, sion)
  • Level progression system to track advancement

Duck Duck Moose Reading HD

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Starfall Learn to Read

No in-app purchases

None

Duck Duck Moose Reading HD

No in-app purchases

Questions

Is Starfall Learn to Read free?
Starfall Learn to Read is free to download, with no in-app purchases.
Is Duck Duck Moose Reading HD free?
Duck Duck Moose Reading HD is free to download, with no in-app purchases.
Which has better reviews, Starfall Learn to Read or Duck Duck Moose Reading HD?
Starfall Learn to Read is rated higher. Starfall Learn to Read averages 4.2 out of 5 from 228 ratings, while Duck Duck Moose Reading HD averages 4.1 from 32 ratings.
Do Starfall Learn to Read or Duck Duck Moose Reading HD have ads?
Neither Starfall Learn to Read nor Duck Duck Moose Reading HD shows ads.
Which is updated more often, Starfall Learn to Read or Duck Duck Moose Reading HD?
Starfall Learn to Read ships an update every 9 months, and Duck Duck Moose Reading HD every 11 months. Most recently, Starfall Learn to Read was updated on November 7, 2026 and Duck Duck Moose Reading HD on November 1, 2026.

Other comparisons