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.
Turn screen time into learning time! Hooked on Phonics has been trusted by parents for over 35 years to provide engaging, educational content for kids
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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.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
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Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
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.
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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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for Hooked on Phonics Learning: map the core Education workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Turn screen time into learning time! Hooked on Phonics has been trusted by parents for over 35 years to provide engaging, educational content for kids. Our app uses cutting-edge research and guidance from top educators to teach essential skills. Tailored to support preschool, kindergarten, 1st grade, and 2nd grade learners, our adaptive program targets where each child needs practice. This gives parents real-time progress insights! Learn across different subjects with Hooked on Math and Hooked on Spelling included within our Hooked on Phonics app. Kids can learn, gain rewards, and strengthen early skills that align with your family’s educational goals. Hooked on Phonics helps children (ages 3-8) learn across reading, math, and spelling with:: • 1000+ educational activities designed for preschool, kindergarten, and early grade levels • 100+ ebook library with stories to complement every reading lesson • Multi-device compatibility – keep learning consistent across devices • Three customizable learner profiles to track individual progress Children can: • Gain confidence through interactive learning activities * Earn virtual rewards like cosmetic items for your avatar • Practice reading in our extensive ebook library • Easily resume learning on any device, any time WHAT YOU GET WHEN YOU DOWNLOAD: Hooked on Phonics offers a 7-day free trial of the entire program, including: reading, math, and spelling content. Experience your child’s excitement as they read their first book or solve their first math problem! Terms of use: - Hooked on Phonics provides a 7-day free trial, which upon completion, becomes a monthly subscription charged by the Apple App Store. - Subscriptions automatically renew unless auto-renew is turned off at least 24 hours prior to the end of the current period. - Subscriptions may be managed by the user by going to the “Subscriptions” section in the App store after purchase. https://hookedonphonics.com/terms-of-service/ Practice Packs Mailed Home: Catapult your child's progress by purchasing Practice Packs as an add-on to your App (available on our website). The workbooks, storybooks, and celebration stickers work in tandem with the App to help children develop a deeper understanding of literacy (and mathematics!) concepts. Built by educational experts and reinforced with feedback from our customers, the Practice Pack program includes 5 Pre-reader, and 15 Learn to Read packs that include workbooks, stickers, storybooks, and in the first Pre-reader pack, flashcards that are sent to the home, monthly. Subscribers can customize how often they receive these shipments through their account dashboard to tailor the pacing to each family’s needs. Created in conjunction with the App, the Practice Packs allow children to engage in different modalities of learning, review the skills they’ve gained in the App, and practice hands-on skills—like writing and tracing—that are best mastered in a non-digital environment. The result is an immersive program of learning experiences that keeps kids highly engaged in learning to read. Start your child on the path to becoming a confident lifelong learner, and download Hooked on Phonics now!
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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
Assumption to check: Limited offline functionality can hinder learning.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: User engagement may drop due to lack of gamification.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Some users find navigation confusing.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Limited customization options for user profiles.
Validate with people who use this workflow before building.
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
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.