App Overview

Pizzey and Knight Birds of Aus icon

Pizzey and Knight Birds of Aus

Gibbon Multimedia Pty Ltd · Reference

The PIZZEY AND KNIGHT BIRDS OF AUSTRALIA Digital Edition for iPhone and iPad is a comprehensive and interactive application that combines images and sounds on over 980 Australian bird species with seven interactive mo...

$29.99 · In-app purchases

PRICE
$29.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
5.0
1 ratings · Top 5%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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What's included17 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for Pizzey and Knight Birds of Aus: map the core Reference workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Implement a community-driven content updating feature.

Assumption to check: Limited content updates and bird information

Validate with people who use this workflow before building.

Hypothesis 2

Offer tiered subscription with free trial to attract more users.

Assumption to check: High price point for a reference app

Validate with people who use this workflow before building.

Hypothesis 3

Add interactive quizzes and user-generated content sections.

Assumption to check: Lack of interactive features like quizzes or user contributions

Validate with people who use this workflow before building.

Hypothesis 4

Enhance search and filtering capabilities for easier navigation.

Assumption to check: Difficulties in navigating large bird lists

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

The PIZZEY AND KNIGHT BIRDS OF AUSTRALIA Digital Edition for iPhone and iPad is a comprehensive and interactive application that combines images and sounds on over 980 Australian bird species with seven interactive modules for every aspect of mobile birding. A slide menu facilitates easy navigation between all modules. The app can be used as a FIELD GUIDE (like the book) or as a BIRD LIST, with essential functions such as view bird page, distribution map or text, play the sound, add to your list, and view similar birds available directly in both. The FIELD GUIDE displays the full field guide (family) pages of the book. You can browse the pages, select from the family list, or search for a specific species in the bird list. Selecting a bird links to the full functions toolbar. The BIRD GUIDE includes a full bird list and links to individual BIRD PAGES for over 980 species, with illustrations, species text, colour-coded distribution maps, photographs and sounds. Selecting a bird in the list opens the full functions toolbar. Optional settings for the BIRD LIST include regional lists, alphabetical or taxonomic sort order, text and thumbnail size, and bird names in 10 languages including English, Scientific, Chinese, Dutch, French, German, Italian, Japanese, Potuguese, Spanish, Swedish. SIMILAR BIRDS loads a list of birds for comparison and identification. COMPARE BIRDS displays the bird pages side by side for direct comparison. IDENTIFICATION uses location, habitat, bird shapes and plumage to shortlist possible species for identification, or viewing with the Compare Birds function. MY LOCATION is an interactive map for generating bird lists and locating birding sites near you. You can use current location or drop a pin for a new location with GPS co-ords and bird list. Birding sites are displayed with links to a list and site description. MY LISTS is a personal list manager that includes a life list and sub-lists that report to your life list. Sighting details include place, date, GPS co-ords, and sighting notes. You can sync your lists to iCloud for backup, and also sync to linked devices. The SIGHTINGS SUMMARY for a selected species displays a list of sightings or sighting localities on a map. BIRDING SITES includes descriptions and photos of over 270 birding sites from around Australia, with functions for a bird list and ‘show on map’. MY PHOTOS links your personal bird photos to your sightings and lists, displays thumbnails on the bird pages and links to a photo viewer. BIRD GAMES to both learn and test your skills. Game levels include BEGINNER, BIRDER, TWITCHER, and SOUND. Start with 50 free rounds and use the in-app-purchase to continue. The MULTIMEDIA DATA includes • over 250 field-guide pages • over 980 individual bird pages • all the ‘new’ bird species and names • over 2500 illustrations, 4000 photos, and 1500 bird sounds • colour-coded distribution maps • seasonal status bar • endemic and red data species • rare bird maps. # This app can be used in the bush and remote locations. It does NOT require a wifi, phone or internet connection to operate.

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Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

SUGGESTED BUILD STACK
React Native
Expo
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BUILD KIT DIFFICULTY
Expert

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.