Comparison

Starfall vs Josh the Otter

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

Head to head
About

Starfall

This app offers engaging reading and math activities for children from preschool to 5th grade. It features games, songs, and interactive lessons designed by educators to support early literacy and numeracy skills. The platform also includes accessibility features for children with impairments.

Highlights
  • Reading phonics and fluency
  • Math concepts and operations
  • Interactive games and songs
  • Accessibility features
  • Sequential learning objectives
  • Holiday activities and sing-alongs
Features
Read full description

Starfall® fun activities, games, and songs includes reading, math, music, and more – read, learn, and play preschool to fifth grade. Includes free and subscriber content. Starfall 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. Join Zac the Rat® and his friends on an exciting learning journey, starting with the ABCs and 123s and advancing up to grade 5 grammar and mathematics. Starfall's playful open format intuitively guides children through sequential learning objectives for reading, math, art, music, and social subjects like kindness and caring. *Highlights* *Reading (phonics, fluency, grammar) -- ABCs, Learn to Read, I’m Reading, Talking Library, Punctuation, Parts of Speech *Math -- Numbers, Addition and Subtraction, Multiplication and Division, Geometry and Measurement, Fractions *More -- Holiday Activities, Nursery Rhymes, Sing-Alongs, Interactive Calendar *Why Starfall* *Research based, teacher tested, child approved. The Starfall® systematic approach was created by experienced educators using time-tested instructional methods. *Try it for free. All of the basics for learning how to read are available to everyone. *No advertisements. Whether a free user or subscriber, you won’t see any ads. *Pass it forward! Subscribers gain access to hundreds of additional activities and support the free sections for others to enjoy. *What people are saying about Starfall* Listed on PC Magazine’s “15 best Online Learning Services for Kids,” Think Five’s “Top 5 Most Used Apps by Elementary Teachers,” and as one Parent's Magazine's "70 Best Apps for Families." "Kids can learn about letter recognition, phonics, and reading. Skill acquisition is appropriately gradual... Starfall does an excellent job of offering clear and intriguing early literacy lessons." —Common Sense Media “I truly believe that Starfall set the foundation for my future.” —Sarah, undergraduate at Stanford University *Subscription information* If you choose to purchase a Starfall subscription, a $5.99 (USD) payment will be applied to your Apple ID account upon confirmation of purchase and monthly after that. Your subscription will automatically renew unless you cancel at least 24 hours before the end of the current period. This subscription is valid only for home use. It can be used on devices signed in with your Apple ID, as well as any associated Family Sharing devices. *Additional Info* This app requires an internet connection and is intended for Pre-K, Kindergarten, and Grades 1-5. It also supports English language development, special education, and homeschool environments. Privacy Policy: https://teach.starfall.com/privacy Terms of Service: https://teach.starfall.com/terms The Starfall website and applications are program services of Starfall Education Foundation, a 501(c)(3) publicly supported nonprofit. Copyright © 2002–2024 by Starfall Education and its licensors. All rights reserved. Starfall® and Starfall.com® are registered trademarks in the U.S., the European Union, and various other countries.

About

Josh the Otter

This app teaches young children about water safety through an engaging story. It aims to prevent drowning by educating children to always be supervised around water. The app promotes a fun and simple message for lasting water safety habits.

Highlights
  • Water safety education for children
  • Drowning prevention message
  • Fun and simple learning
  • Promotes adult supervision around water
  • Generational water safety behavior
Features
Read full description

Josh the Baby Otter - An app promoting water safety for children It is the goal of this app to move drowning, the #1 cause of death for 1 to 4 year olds, to virtual non-existence. Please help by educating our young, innocent children that water is fun when we are all together. JCMF Children's Charities - Promoting water safety for children around the world through the Josh the Otter and Float 4 Life programs. Our mission is to educate children and adults worldwide about water safety through the utilization of drowning prevention campaigns & early childhood water safety training. Our vision is to eliminate drowning through water safety education and awareness, which will be attained by creating a generational change in the way children and adults perceive bodies of water. Our goal is to educate children with a fun and simple message: TO STAY AWAY FROM WATER UNLESS ACCOMPANIED BY AN ADULT. “Josh the Baby Otter” was created to help children comprehend and remember this important message. Ultimately, we want to create a water safety behavior for all children that will be passed on from generation to generation. We have already distributed 150,000 copies of the book to child care centers, preschools, and kindergarten classrooms across the country. With ongoing support, we will continue our efforts to incorporate this life saving message into every educational curriculum in the United States and beyond. We believe the book; “Josh the Baby Otter” has and will continue to save countless children’s lives.

Screenshots

Starfall4 screens
Josh the Otter4 screens

Verdict

The call

The clearest difference is rating: Josh the Otter at 5.0 against Starfall's 4.1. Josh the Otter also leads on in-app purchases (none vs 1) and review sentiment (100% vs 73%). Starfall's advantage is update cadence (every 2 months vs every 11 months) and ratings volume (4.4K vs 7). 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. Starfall sells 1 in-app purchase, starting at $5.99 per month. Josh the Otter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Josh the Otter holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Starfall has 4.4K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 73% of Starfall's written reviews are positive against 100% of Josh the Otter's.

UpkeepUpdate frequency

Starfall ships an update every 2 months, Josh the Otter every 11 months. The most recent releases landed on November 9, 2026 and November 2, 2026 respectively.

Scorecard7 real differences · 3 level
Starfall versus Josh the Otter: the parameters behind the verdict, then further details
ParameterStarfallJosh the Otter
PriceFreeFree
Rating4.1 (4.4K ratings)5.0 (7 ratings) — better
Positive reviews72.6% of reviews100.0% of reviews — better
Number of ratings4.4K — better7
Update frequencyEvery 2 months — betterEvery 11 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple TV — better
Requires iOS15.08.0 — better
Further details — not scored
Size155 MB56 MB
Age rating4+4+
DeveloperStarfall Education FoundationJoshua Collingsworth Memorial Foundation

Customer experience

Starfall

All ratings4,382 ratings
Positive75.0%
Neutral6.5%
Negative18.5%
Written reviews296 reviews
Positive72.6%
Neutral8.4%
Negative18.9%

Josh the Otter

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Starfall

Reported bugs

5 issues
  • Subscription issues and trouble logging in
  • Freezing and crashing on certain devices
  • Glitches in specific games and activities
  • Compatibility problems with newer OS versions
  • Incorrect pronunciation of numbers and dates

Requested features

5 requests
  • Add more advanced content for older kids
  • Improve accessibility for visually impaired users
  • Provide offline mode for use without internet
  • Allow customization of character and settings
  • Integrate with other educational platforms

Josh the Otter

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Starfall

Subscriptions1
  • Starfall Monthly$5.991 Month
None

Josh the Otter

No in-app purchases

Questions

Is Starfall free?
Starfall is free to download, with in-app purchases available.
Is Josh the Otter free?
Josh the Otter is free to download, with no in-app purchases.
Which has better reviews, Starfall or Josh the Otter?
Josh the Otter is rated higher. Starfall averages 4.1 out of 5 from 4.4K ratings, while Josh the Otter averages 5.0 from 7 ratings.
Do Starfall or Josh the Otter have ads?
Neither Starfall nor Josh the Otter shows ads.
Which is updated more often, Starfall or Josh the Otter?
Starfall ships an update every 2 months, and Josh the Otter every 11 months. Most recently, Starfall was updated on November 9, 2026 and Josh the Otter on November 2, 2026.

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