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.
Chore tracking + phone lock for children — but only at home
$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 ChoreKey: Chores Unlock Phone: map the core Lifestyle 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: Users may forget to complete chores due to a lack of reminders.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited engagement features for users.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Difficulty in managing multiple chores effectively.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Premium features may be unclear or insufficiently promoted.
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.
Chore tracking + phone lock for children — but only at home. Step outside and the phone works normally. Snap a photo when done; parent approves with one tap. Setup in 90 seconds. No tracking. THE CORE IDEA Most parental control apps treat the phone like a 24/7 leash. ChoreKey treats it like leverage where it works: the home. When your child is home with chores pending, the apps you picked are blocked. When the chores are done and approved, everything unlocks. When they leave to go to school, practice, or a friend's house, the lock lifts automatically. HOW IT WORKS • Parent sets up once: home location, your children's first names, which apps to block, and a 4-digit PIN. • Your child opens the app, sees today's chores, taps one, snaps a photo of the result. • Parent gets a one-tap approval: check or redo. That's it. • When your child leaves home, the lock lifts. When they come back, it re-applies — only if there are still chores pending. WHAT'S NOT HERE (ON PURPOSE) • No accounts, no email, no login on this device. • No tracking outside the home geofence. No location history, no breadcrumbs. • No analytics SDKs phoning home. None. • No advertising. No subscription traps. PARENT MODE, TWO WAYS By default ChoreKey runs entirely on this device: no servers, no accounts, no data leaves the phone. Photos and chore lists stay local, and the parent manages everything right here in PIN-gated parent mode. Want to assign and approve chores from your own phone instead? Unlock ChoreKey Plus ($4.99, one-time, right inside the app). Pair your phone with your child's, and chore data and approval photos sync securely so you can approve remotely. No subscription, ever. Until you pair, nothing touches a server. Photos auto-delete from this app's storage 7 days after approval, paired or not. WHAT STAYS UNLOCKED Phone calls, Messages, and Maps are never blocked, even when the shield is on. A 12-year-old can always call you when their ride falls through. A NOTE ON FAMILY CONTROLS ChoreKey uses Apple's Family Controls framework to apply restrictions to apps you choose. You'll be asked to grant Family Controls permission once during setup. Restrictions only apply to the iPhone where ChoreKey is installed. WHO IT'S FOR Parents of children ages 8 to 17 who have an iPhone. Works on your child's phone. The parent uses the same phone in PIN-gated parent mode to assign chores and approve photos — or unlock ChoreKey Plus to approve from their own phone. MADE BY KyrosWorks LLC. Independent, parent-built, not VC-funded. Locked until done. Only at home.
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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.