Comparison

Starfall ABCs vs Endless Numbers

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

Endless Numbers

This app helps young children develop early numeracy skills. It introduces number recognition, sequences, quantity, and simple addition through interactive puzzles and animations featuring cute monsters. The app is designed for a stress-free learning experience.

Highlights
  • Number recognition
  • Sequences and counting
  • Quantity and numerical patterns
  • Simple addition puzzles
  • Interactive animations
  • Stress-free learning environment
Features
Read full description

*From the team at ORIGINATOR - the creators of the beloved Endless Alphabet, Endless Reader, and Sesame Street's Monster at the End of This Book.... Originator is a team of passionate artists and engineers dedicated to the best education+entertainment apps for kids.* As a follow-up to Endless Alphabet, set the stage for early numeracy learning with Endless Numbers! Kids will have a blast learning number recognition, sequences, quantity, numerical patterns, and simple addition with the adorable Endless monsters. Each number features interactive sequences and equation puzzles with numbers that come alive, and a short animation that provides context and meaning to each number. Features: - 5 numbers are free to try with numbers in Number Packs available for purchase. - Delightful animations reinforce number recognition, quantity, and counting. - Interactive number puzzles reinforce basic numeracy skills. - Endless Numbers was designed with your children in mind. There are no high scores, failures, limits or stress. Your children can interact with the app at their own pace.

Screenshots

Starfall ABCs4 screens
Endless Numbers4 screens

Verdict

The call

The clearest difference is in-app purchases: Starfall ABCs at none against Endless Numbers's 3. Endless Numbers's advantage is update cadence (every 2 months vs every 7 months) and review sentiment (78% vs 60%). On price, ads and device support 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. Endless Numbers sells 3 one-off in-app purchases. Starfall ABCs asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Endless Numbers holds the better App Store score, 4.4 against 4.2. Both are backed by a comparable volume of ratings — 472 and 1.5K respectively. Written reviews point the same way: 60% of Starfall ABCs's written reviews are positive against 78% of Endless Numbers's.

UpkeepUpdate frequency

Starfall ABCs ships an update every 7 months, Endless Numbers every 2 months. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

Scorecard7 real differences · 3 level
Starfall ABCs versus Endless Numbers: the parameters behind the verdict, then further details
ParameterStarfall ABCsEndless Numbers
PriceFreeFree
Rating4.2 (472 ratings)4.4 (1.5K ratings) — better
Positive reviews60.4% of reviews78.2% of reviews — better
Number of ratings4721.5K — better
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.010.0 — better
Further details — not scored
Size62 MB106 MB
Age rating4+4+
DeveloperStarfall Education FoundationOriginator Inc.

Customer experience

Starfall ABCs

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

Endless Numbers

All ratings1,485 ratings
Positive84.0%
Neutral4.8%
Negative11.1%
Written reviews275 reviews
Positive78.2%
Neutral7.3%
Negative14.5%

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

Endless Numbers

From 1.5K App Store ratings

What we love

  • 👍 Fun and engaging learning experience
  • 🤩 Excellent graphics and animations
  • 💯 Effective for teaching numbers
  • 🥰 Nostalgic childhood memories

Room to improve

  • 💰 Expensive to unlock full version
  • 🔒 Inability to restore previous purchases
  • 🐛 Crashes and compatibility issues

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

Endless Numbers

Reported bugs

3 issues
  • Certain numbers have visual glitches
  • Crashes on startup or during gameplay
  • Inability to restore in-app purchases

Requested features

5 requests
  • Add numbers 101 to 1000
  • Include the number 0
  • Introduce negative numbers
  • Offer a free version with more levels
  • Add more languages (e.g., Spanish)

In-app purchases

None

Starfall ABCs

No in-app purchases

3 purchases

Endless Numbers

One-time3
  • Starter Pack$6.99
  • Pack of Remaining Numbers$11.99
  • Pack of All Numbers$14.99

Questions

Is Starfall ABCs free?
Starfall ABCs is free to download, with no in-app purchases.
Is Endless Numbers free?
Endless Numbers is free to download, with in-app purchases available.
Which has better reviews, Starfall ABCs or Endless Numbers?
Endless Numbers is rated higher. Starfall ABCs averages 4.2 out of 5 from 472 ratings, while Endless Numbers averages 4.4 from 1.5K ratings.
Do Starfall ABCs or Endless Numbers have ads?
Neither Starfall ABCs nor Endless Numbers shows ads.
Which is updated more often, Starfall ABCs or Endless Numbers?
Starfall ABCs ships an update every 7 months, and Endless Numbers every 2 months. Most recently, Starfall ABCs was updated on September 23, 2026 and Endless Numbers on September 24, 2026.

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