Comparison

Starfall Numbers vs One Fish Two Fish

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

Head to head
About

Starfall Numbers

This app uses interactive activities and songs to help children learn number recognition and counting skills. It connects numbers to real-world objects and introduces basic math concepts for early learners.

Highlights
  • Number symbol and value recognition
  • Counting activities
  • Interactive introductions for numbers 0-100
  • Coin counting and math expressions
  • 15 animated math songs
  • Closed captioning for songs
Features
Currently charting
Read full description

Explore numbers through the magic of curiosity and the power of motivation: the Starfall way! With this app, your child will learn to recognize number symbols and values by connecting them to real-world objects (such as 1 sun, 5 fingers, and 10 toes). Your child will then apply these concepts with counting activities and songs! Starfall Numbers includes interactive introductions for numbers 0-20, 25, 50, and 100. Counting activities introduce coins, math symbols, and simple expressions while building counting skills from 0 to 100 in entertaining and practical ways. Your child will also enjoy singing along with 15 Starfall math songs! Counting song favorites and calendar concepts are animated playfully, with a closed caption option to display song lyrics. Each activity and song reinforces simple language and basic vocabulary, making this app an excellent choice for pre-readers, emerging readers, and English language learners alike.

About

One Fish Two Fish

This interactive digital book brings a classic Dr. Seuss story to life with animations and engaging activities. It helps young children develop early literacy skills like spelling, phonics, and reading comprehension through playful exploration.

Highlights
  • Interactive animations and surprises
  • Spelling, phonics, and rhyming activities
  • Highlighting narration and read-along options
  • Vocabulary exploration
  • Parental progress tracking
  • Aligned with kindergarten ELA standards
Features
Currently charting
Read full description

The best-selling Dr. Seuss classic “One Fish Two Fish Red Fish Blue Fish” comes to life with playful interactivity, delightful animations and fun activities! *** Editor's Choice - Children's Technology Review Winner *** *** Academic's Choice "Smart Choice Media" Award Winner *** *** New Apps We Love - Apple *** *** KidSAFE Listed *** FEATURES - Tap, drag, and tilt your device to find playful surprises throughout the book - Practice spelling, phonics, rhyming, and reading comprehension in new Learning Activities - Read along with highlighting narration, read it yourself, or enjoy auto play - Explore new vocabulary by tapping words and pictures - Track minutes spent reading, pages read, and more in the Parents section LEARNING ACTIVITIES - Hidden stars on every page reveal fun Learning Activities - Developed in collaboration with early literacy experts - Designed specifically for beginning readers - Aligned with kindergarten level English Language Arts (ELA) standards - Enjoy activities again and again, right from the main menu! -------------------- Download today! -------------------- Oceanhouse Media is proud to celebrate over 15 years bringing Dr. Seuss’s beloved stories to the App Store! Trusted by millions of families. Official Dr. Seuss licensed App. Dr. Seuss Properties ™ & © 2016 Dr. Seuss Enterprises, L.P. All rights reserved.

Screenshots

Starfall Numbers4 screens
One Fish Two Fish4 screens

Verdict

The call

The clearest difference is review sentiment: One Fish Two Fish at 85% against Starfall Numbers's 25%. One Fish Two Fish also leads on rating (4.4 vs 3.3) and ratings volume (1.7K vs 36). On update cadence, ads, in-app purchases and monetization model 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

Starfall Numbers costs $4.99 and One Fish Two Fish $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

One Fish Two Fish holds the better App Store score, 4.4 against 3.3. That said, the two scores are not equally well evidenced: One Fish Two Fish has 1.7K ratings behind it against 36, so its average is the more settled of the two. Written reviews point the same way: 25% of Starfall Numbers's written reviews are positive against 85% of One Fish Two Fish's.

UpkeepUpdate frequency

Starfall Numbers ships an update every 11 months, One Fish Two Fish every 8 months. Both last shipped on November 1, 2026.

Scorecard4 real differences · 7 level
Starfall Numbers versus One Fish Two Fish: the parameters behind the verdict, then further details
ParameterStarfall NumbersOne Fish Two Fish
Price$4.99$3.99 — better
Rating3.3 (36 ratings)4.4 (1.7K ratings) — better
Positive reviews25.0% of reviews85.0% of reviews — better
Number of ratings361.7K — better
Update frequencyEvery 11 monthsEvery 8 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank#154 — better#193
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size78 MB66 MB
Age rating4+4+
DeveloperStarfall Education FoundationOceanhouse Media

Customer experience

Starfall Numbers

All ratings36 ratings
Positive52.8%
Neutral8.3%
Negative38.9%
Written reviews16 reviews
Positive25.0%
Neutral6.3%
Negative68.8%

One Fish Two Fish

All ratings1,659 ratings
Positive86.1%
Neutral8.3%
Negative5.6%
Written reviews20 reviews
Positive85.0%
Neutral5.0%
Negative10.0%

Bugs and requests

Starfall Numbers

Not enough reviews yet to summarise bugs or requests.

One Fish Two Fish

Reported bugs

2 issues
  • App not working for some users
  • Compatibility issues with older devices

Requested features

2 requests
  • More free content
  • Improved parental controls

In-app purchases

None

Starfall Numbers

No in-app purchases

None

One Fish Two Fish

No in-app purchases

Questions

Is Starfall Numbers free?
Starfall Numbers costs $4.99, with no in-app purchases.
Is One Fish Two Fish free?
One Fish Two Fish costs $3.99, with no in-app purchases.
Which has better reviews, Starfall Numbers or One Fish Two Fish?
One Fish Two Fish is rated higher. Starfall Numbers averages 3.3 out of 5 from 36 ratings, while One Fish Two Fish averages 4.4 from 1.7K ratings.
Do Starfall Numbers or One Fish Two Fish have ads?
Neither Starfall Numbers nor One Fish Two Fish shows ads.
Which is updated more often, Starfall Numbers or One Fish Two Fish?
Starfall Numbers ships an update every 11 months, and One Fish Two Fish every 8 months. Most recently, Starfall Numbers was updated on November 1, 2026 and One Fish Two Fish on November 1, 2026.
Which is more popular, Starfall Numbers or One Fish Two Fish?
Starfall Numbers currently peaks at #154 in the App Store charts, and One Fish Two Fish at #193. Chart position reflects recent download velocity rather than total install base.

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