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.
Help your kids learn to read with their own personal reading-adventure guide!
$2.99 · In-app purchases
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 Reading Raven: 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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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 content variety for different reading levels
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: In-app purchase confusion regarding what is included
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: No social features for sharing progress
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of personalized learning paths
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Help your kids learn to read with their own personal reading-adventure guide! "Reading Raven has one of the strongest educational and design foundations we have seen." -- Kindertown "Finally – a seriously educational app that leads children from early phonological awareness and phonics right up to reading full sentences while integrating printing skills and teaching through games. Reading Raven for iPad is an incredible learn-to-read app, easily the best I’ve encountered to date in the App Store. I’m in love." -- Apps For Homeschooling "[Reading] Raven has what it takes to get kids on the road to reading and the developers have done it brilliantly..." -- Teachers With Apps "This is one of the best educational apps that I’ve ever seen. This app is so well built and is worth every penny!" -- iHeartThisApp "...I can see [Kaylee] really learning and growing with this. Already she's starting to learn more and faster than she ever has before." -- Rita Webb, mother of two "Reading Raven ... has so many fun features for kids, they hardly know they're actually learning something. No, really, I kid you not. My daughter absolutely loves this app." -- Margaret Steck, mother of two News Flash: Reading Raven Vol 2, the next volume in the award-winning Reading Raven series, is also now available for download! ____________________ Reading Raven is an extremely fun and engaging learn-to-read educational game that provides step-by-step reading lessons designed to help young children build a solid foundation for reading. FEATURES: - Self-paced lessons take kids all the way from pre-reading to reading sentences! - Eleven types of super fun games/activities that teach critical sub-skills! - Fully customizable by age or reading level! - Speed and tolerance dynamically adapt to motor control ability! - Sticker rewards that reinforce what was learned! - No pressure tactics! - Extremely effective voice instructions and feedback! - Free form letter and word writing! - Children can pause and save their progress anytime! - Beautiful hand-illustrated artwork! - No third party advertising! - No external links to social network sites! With the Reading Raven companion guiding them along, children will go on delightful fun-filled adventures where they will encounter fly eating frogs, caterpillars that turn into butterflies, circus acrobats, ball balancing seals, underwater sea creatures, snow monsters, flying penguins, space robots, rhyming rockets, and much more! Reading Raven includes the following progression of self-paced educational activities: Ages 3 and Up - Letter matching - Letter tracing - Letter sounds - Word matching Ages 4 and Up - Vocabulary - Word beginnings - Word building (spelling) - Word spotting Ages 5 and Up - Reading aloud using voice recording - Word tracing - Word groups (rhyming and beginning sounds) Reading Raven includes five extensive lessons, with hundreds of individual activities in total. Parents and teachers will find the multi-sensory learning games to be a great complement to traditional classroom and home-based reading instruction. Recommended Ages: 3-7 Categories: Reading, Phonics, Letters, Spelling, Writing, Vocabulary, Early Learning, Special Needs Build your child's reading confidence with Reading Raven and watch their learning take flight. Happy Reading Adventures! ____________________ MORE INFO, FEEDBACK & SUPPORT Learn more about the product and our team: http://www.readingraven.com/ Like us on Facebook: http://facebook.com/readingraven Follow us on Twitter: http://twitter.com/readingraven If you have feedback or suggestions, please email us at [email protected]. We’d love to hear from you! ____________________ PRIVACY We have kids too and take the privacy of you and your children seriously. This product does not collect any personally identifiable information by default.
Written user reviews are not shown here. Check current App Store reviews >
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.