Comparison

Starfall ABCs vs Moose Math

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

Head to head
About

Starfall ABCs

This app offers a free introduction to foundational reading skills, featuring interactive activities that engage children through sight, sound, and play. It's designed to help young learners recognize letters and develop essential reading abilities, with special considerations for English language learners and children with disabilities.

Highlights
  • Interactive letter and sound activities
  • Positive reinforcement and play-based learning
  • Develops letter recognition
  • Builds foundational reading skills
  • Accessible for children with impairments
Features
Read full description

Starfall® ABCs is the first 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! Starfall ABCs helps children master letter recognition in a stress-free environment through exploration, positive reinforcement, and play. Children delight as they see, hear, and interact with colorful imagery carefully matched to letters and sounds. By mastering these letter-sound relationships, they develop the skills they need to become confident, independent readers. Travel-ready. No internet connection required. Find Starfall ABCs, 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

Moose Math

This app offers an engaging mathematical adventure for children aged 3-7, teaching core concepts like counting, addition, and subtraction through interactive games. Kids can earn rewards to build and decorate a virtual city while developing essential math skills aligned with early elementary standards.

Highlights
  • Counting, addition, and subtraction practice
  • Geometry and sorting activities
  • Interactive multi-level games
  • Reward system for city building
  • Parental progress reporting
  • Aligned with Common Core Standards
Read full description

Moose Math engages kids in a mathematical adventure and teaches counting, addition, subtraction, sorting, geometry and more. While playing 5 multi-level activities in the Moose Juice Store, Puck’s Pet Shop and Lost & Found, kids can earn rewards to help build their own city and decorate buildings. Moose Math introduces a new whimsical group of Duck Duck Moose characters, The Dust Funnies, who help with mastering math skills. Moose Math is aligned with Common Core State Standards for Kindergarten and 1st Grade and includes a Report Card section where parents and teachers can monitor progress and find additional skill-building activities. AGES: 3-7. CATEGORY: Curriculum ACTIVITIES Moose Math features 5 engaging math activities: 1) MOOSE JUICE: Make smoothies while practicing counting, addition and subtraction 2) PAINT PET: Match the pets by counting the number of dots 3) PET BINGO: Solve addition, subtraction and counting problems to get BINGO 4) LOST & FOUND: Learn and sort through shapes and colors 5) DOT TO DOT: Help the Dust Funny find his way home by joining the dots SKILLS Kids will learn the following math skills based on Common Core State Standards: NUMBERS: -  Understand the relationship between numbers and quantities -  Solve word problems and algebraic thinking -  Practice number pattern recognition COUNTING: -  Count by 1’s, 2’s, 5’s and 10’s -  Master counting to 100 ADDITION & SUBTRACTION: -  Add and subtract by 1’s, 2’s, 5’s and 10’s -  Add and subtract up to 20 -  Learn to add and subtract with numbers, dice and rekenrek racks GEOMETRY: -  Master geometry at Kindergarten and First Grade levels -  Learn to identify and recognize shapes MEASUREMENT: -  Understand and compare lengths PARENT REPORTING: Includes a Report Card section where parents and teachers can monitor progress for each child and learn about new skill-building activities. 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) COMMON CORE STANDARDS: K.CC.1, K.CC.2, K.CC.4, K.CC.6, K.OA.1, K.OA.2, K.OA.5, K.MD.2, K.MD.3, K.G.2, K.G.3, K.G.4, 1.OA.1, 1.OA.2, 1.OA.6 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 free, world-class education for anyone, anywhere. Duck Duck Moose is now part of the Khan Academy family. Like all Khan Academy offerings, all Duck Duck Moose apps are now free, without ads or subscriptions. 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 ABCs4 screens
Moose Math4 screens

Verdict

The call

The clearest difference is update cadence: Moose Math at every 2 months against Starfall ABCs's every 7 months. Moose Math also leads on review sentiment (76% vs 60%) and iOS requirement (11.0 vs 15.0). On price, rating, ratings volume 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 ABCs against 4.2 for Moose Math. Both are backed by a comparable volume of ratings — 472 and 581 respectively. Written reviews are what separate them: 60% of Starfall ABCs's written reviews are positive against 76% of Moose Math's.

UpkeepUpdate frequency

Starfall ABCs ships an update every 7 months, Moose Math every 2 months. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
Starfall ABCs versus Moose Math: the parameters behind the verdict, then further details
ParameterStarfall ABCsMoose Math
PriceFreeFree
Rating4.2 (472 ratings)4.2 (581 ratings)
Positive reviews60.4% of reviews75.6% of reviews — better
Number of ratings472581 — better
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size62 MB132 MB
Age rating4+4+
DeveloperStarfall Education FoundationDuck Duck Moose LLC

Customer experience

Starfall ABCs

All ratings472 ratings
Positive76.9%
Neutral7.8%
Negative15.3%
Written reviews182 reviews
Positive60.4%
Neutral6.0%
Negative33.5%

Moose Math

All ratings581 ratings
Positive79.2%
Neutral5.9%
Negative15.0%
Written reviews123 reviews
Positive75.6%
Neutral8.9%
Negative15.4%

User reviews

Starfall ABCs

From 472 App Store ratings

What we love

  • 👍 Easy for kids to navigate
  • 🚀 Engaging and educational
  • 🎓 Helps with letter recognition and sounds
  • 💖 Great for young learners
  • 🏆 Recommended by teachers and pediatricians

Room to improve

  • 💰 Expensive for limited content
  • 🤔 Misleading advertising for full website features
  • 🐛 Frequent crashes and glitches
  • 🔇 Sound issues and lack of voice assistance
  • 🤷‍♀️ Gender representation concerns

Moose Math

From 581 App Store ratings

What we love

  • 👍 Fun and engaging
  • 🚀 Helps with math skills
  • 💡 Customizable player profiles
  • 🚀 Free and ad-free

Room to improve

  • 🐛 Occasional crashes and freezes
  • 🐛 Incorrect answers in some mini-games
  • 🔋 Progress lost when app is closed
  • 👎 Limited content and repetitive

Bugs and requests

Starfall ABCs

Reported bugs

4 issues
  • Black screen issues
  • Repeated crashes and freezing
  • Incompatibility with latest iOS updates
  • Inability to exit app on certain devices

Requested features

5 requests
  • Expand app to include more Starfall website features
  • Add more advanced learning content beyond just ABCs
  • Improve compatibility and stability across devices
  • Integrate voice assistant and accessibility features
  • Address gender representation issues in content

Moose Math

Reported bugs

3 issues
  • Compatibility issues with newer devices
  • Incorrect answers in fruit blending mini-game
  • App crashing when exiting levels

Requested features

4 requests
  • More levels and locations to explore
  • Ability to delete player profiles
  • Multiplayer or competitive modes
  • Expanded math concepts beyond addition/subtraction

In-app purchases

None

Starfall ABCs

No in-app purchases

None

Moose Math

No in-app purchases

Questions

Is Starfall ABCs free?
Starfall ABCs is free to download, with no in-app purchases.
Is Moose Math free?
Moose Math is free to download, with no in-app purchases.
Which has better reviews, Starfall ABCs or Moose Math?
Starfall ABCs and Moose Math are both rated 4.2 out of 5 on the App Store, from 472 and 581 ratings respectively.
Do Starfall ABCs or Moose Math have ads?
Neither Starfall ABCs nor Moose Math shows ads.
Which is updated more often, Starfall ABCs or Moose Math?
Starfall ABCs ships an update every 7 months, and Moose Math every 2 months. Most recently, Starfall ABCs was updated on September 23, 2026 and Moose Math on September 17, 2026.

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