Comparison

Peter and the Cat vs Shape Coding

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

Head to head
About

Peter and the Cat

This educational tool helps assess a child's narrative skills for ages 5-9. It uses a story re-telling task to create a profile of their language development, crucial for school success. The app provides an illustrated ebook with voiceovers and recording features for efficient assessment.

Highlights
  • Narrative re-telling task
  • Descriptive profile of child's development
  • Illustrated ebook with voiceovers
  • Audio recording
  • Automatic report generation
  • Dropbox and email connections
  • Password protected data
Features
Read full description

Peter and the Cat Narrative Assessment, for children aged 5-9 years. 'Peter and the Cat' is a narrative re-telling task that yields a descriptive profile of a child's development of key narrative competencies. It was designed by speech and language pathologists, Leanne Allan and Suze Leitão in collaboration with the teachers and principal of a Language Development Centre in Western Australia following more than seven years of development and testing. Narrative sampling allows the capture of key skills required in the transition to a literate style of language so critical for school success. In addition, sampling oral language beyond the sentence level provides information on broader communicative competence. This established assessment is used by therapists, teachers and researchers across the world and is recommended in the recent influential publication, 'Developing language and literacy: effective intervention in the early years', Julia M. Carroll et al, 2011. 'Peter and the Cat' is a useful tool for determining therapy goals, curriculum planning and establishing pre- and post-intervention data. The iPad version of the assessment uses the same profiling of language skills but brings together an illustrated ebook with voice overs, audio recording, on screen profiling, dictation facility (new iPad only), automatic report generation, Dropbox and email connections, enabling an assessment to be made quickly and efficiently with less preparation time. The final report, together with the audio recording of the child's re-tell, can be transferred to a desktop computer via email or Dropbox. The report is in plain text so it can easily be incorporated into other reports or case files. The voice-overs for the story can be selected from UK, US, Australian and South African speakers. Issues of confidentiality have been taken into account by password protecting data.

About

Shape Coding

This app uses a visual coding system to help children and young people improve their understanding and production of English sentence structure and grammar. It's designed for educators and therapists to personalize learning for individual students.

Highlights
  • Visual coding system for grammar
  • Color-coded word classes
  • Arrow indicators for tense
  • Shape indicators for syntax
  • Personalized student profiles
  • Customizable word lists
  • Text-to-speech functionality
Features
Currently charting
Read full description

Please try the free Lite version before purchase to ensure all functionality will work on your device. SHAPE CODING® by Susan Ebbels is a flexible app designed for teachers and speech and language therapists / pathologists to use with children and young people who are having difficulties producing and understanding English sentence structure and grammar. It uses the SHAPE CODING® system which has been shown in several research projects to help children and young people with language disorders increase the length and complexity of sentences they can understand and use and to improve the accuracy of their sentence production. The SHAPE CODING® system uses a visual coding system to show the rules for how words are put together in sentences, to develop the child’s understanding of spoken and written grammar and to develop their ability to use grammar successfully to express themselves. The system includes use of colours (word classes), arrows (tense and aspect), lines (singular and plural) and shapes (syntactic structure). These are all included in the app, but the professional controlling the app can choose which features display for individual students. Multiple “teachers” can use the app and each “teacher” can have multiple students. The app is personalised for each student. The app is designed to be flexible so that professionals can adapt the levels and information displayed to suit the current levels and targets of individual students. The default first setting for each new student includes only basic sentence structures. Further complexity can be turned on (and off) by the “teacher” and individual settings are preserved for each student between uses. The app is equipped with a basic set of words which can be inserted into the shapes to make sentences. However, additional words can be added for individual students, or indeed for all students working with a particular “teacher” (this can be useful for names and topics which are common across a class of students for example). These can either be added before a session with a student, or during a session and can be saved for future use if desired. The app uses text-to-speech, so that students who struggle to read can also use the app. This app assumes a certain degree of familiarity with the SHAPE CODING® system. For more information see www.shapecoding.com. Training on how to use the SHAPE CODING® system is available from https://training.moorhouseinstitute.co.uk/. For a demonstration of some of the features of the app see https://shapecoding.com/demo-videos/, and for Frequently Asked Questions see: https://shapecoding.com/app-info/faqs/. Follow us on Twitter @ShapeCoding, Facebook @ShapeCoding and Instagram @shape_coding or if you have any problems or feedback, please contact us at training@moorhouseschool.co.uk Please review our privacy policy https://shapecoding.com/privacy-policy-apple/

Screenshots

Peter and the Cat1 screens
Shape Coding4 screens

Verdict

The call

The clearest difference is rating: Shape Coding at 5.0 against Peter and the Cat's 2.8. Shape Coding also leads on price ($19.99 vs $24.99) and chart position (#187 vs unranked). Peter and the Cat's advantage is ratings volume (4 vs 1) and iOS requirement (10.1 vs 12.0). On review sentiment, update cadence, ads and in-app purchases 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

Peter and the Cat costs $24.99 and Shape Coding $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Shape Coding holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 40% of Peter and the Cat's written reviews are positive against 44% of Shape Coding's.

UpkeepUpdate frequency

Peter and the Cat ships an update every 3 months, Shape Coding every 2 months. Both last shipped on October 8, 2026.

Scorecard5 real differences · 6 level
Peter and the Cat versus Shape Coding: the parameters behind the verdict, then further details
ParameterPeter and the CatShape Coding
Price$24.99$19.99 — better
Rating2.8 (4 ratings)5.0 (1 ratings) — better
Positive reviews40.0% of reviews44.4% of reviews — better
Number of ratings4 — better1
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#187 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.1 — better12.0
Further details — not scored
Size55 MB357 MB
Age rating4+4+
DeveloperBlack Sheep Press LtdMoor House School & College

Customer experience

Peter and the Cat

All ratings4 ratings
Positive25.0%
Neutral25.0%
Negative50.0%
Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

Shape Coding

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive44.4%
Neutral0.0%
Negative55.6%

In-app purchases

None

Peter and the Cat

No in-app purchases

None

Shape Coding

No in-app purchases

Questions

Is Peter and the Cat free?
Peter and the Cat costs $24.99, with no in-app purchases.
Is Shape Coding free?
Shape Coding costs $19.99, with no in-app purchases.
Which has better reviews, Peter and the Cat or Shape Coding?
Shape Coding is rated higher. Peter and the Cat averages 2.8 out of 5 from 4 ratings, while Shape Coding averages 5.0 from 1 ratings.
Do Peter and the Cat or Shape Coding have ads?
Neither Peter and the Cat nor Shape Coding shows ads.
Which is updated more often, Peter and the Cat or Shape Coding?
Peter and the Cat ships an update every 3 months, and Shape Coding every 2 months. Most recently, Peter and the Cat was updated on October 8, 2026 and Shape Coding on October 8, 2026.

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