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.
Build a lasting reading habit with Bookmory, the ultimate reading tracker.
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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.
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Combine features and design from your favorite apps.
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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 Bookmory - reading tracker: map the core Books 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 customization options for reading goals.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: No social features for sharing progress.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Monetization may not be clear for premium features.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of personalized recommendations.
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.
Build a lasting reading habit with Bookmory, the ultimate reading tracker. Set your yearly reading goals, track your daily reading progress, and keep a beautiful reading journal. With a powerful reading timer, calendar view, and detailed reading stats, staying motivated has never been easier. When you record a book in Bookmory, you don't just track it — you remember it forever. --- Perfect for Readers Who Want To: • Track books they read • Build a consistent reading habit • Keep a reading journal & reading notes • Set reading goals and achieve them • View beautiful reading statistics • Organize their personal book library --- Key Features Easy Book Tracking • Add books via search or barcode scan • Organize books with collections & series • Manage your library with custom tags • Rate and review finished books Reading Timer & Progress Tracker • Log pages read • Track reading time with a built-in reading timer • Set daily reading goals • Set yearly reading goals • Stay motivated with a reading streak feature Reading Journal & Notes • Write beautiful reading notes with a powerful editor • Highlight your favorite quotes • Extract text from photos using OCR • Share notes with aesthetic backgrounds • Random note feature to revisit past insights Reading Stats & Calendar • Yearly reading statistics • Track pages and reading time trends • Reading calendar to visualize your progress • Annual Rewind feature (available every December) Customization & Security • Multiple themes to match your style • App lock with password protection • iCloud backup support --- Premium Features • Remove all ads • Automatic sync across multiple devices • No manual backup required • Additional exclusive themes --- Your All-in-One Reading Tracker Bookmory is more than a book tracker. It's a reading log, reading journal, reading timer, and reading goal app — all in one place. Track your books. Measure your reading time. Build a lasting reading habit. Start your reading journey with Bookmory today. Contact: [email protected]
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.