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.
Do you remember when you learned to brush? Neither do we! It turns out, most people don’t brush properly.
Free · 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.
Kit ready. Verify your email to download it.
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.
JavaScript is required to complete mailbox verification.
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for Philips Sonicare: map the core Health & Fitness workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
Preview ready. Verify your email to reveal and copy the full prompt.
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Affiliate link: CloneChart may earn a commission at no extra cost
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 device connectivity options.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Some users find the subscription model confusing.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Limited customization for brushing routines.
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.
Do you remember when you learned to brush? Neither do we! It turns out, most people don’t brush properly. Have you ever wondered how well you are actually brushing your teeth? When you connect your Philips Sonicare toothbrush to the app, you’ll receive personalized insights and guidance as well as tips to improve your brushing habits. That helps you achieve a healthy mouth and a confident smile. Please note you must have a connected toothbrush to use the app. By connecting to the app, you’ll also receive the latest updates to your brushing experience. With our most advanced toothbrush – Sonicare 9900 Prestige -- the app works in harmony with your brush to access the full range of benefits, including: - Real-time guided brushing to brush your best. - SenseIQ to sense and automatically adapt your brushing style. - Auto-sync to update without your phone nearby. Your Sonicare app experience will vary depending on which toothbrush you own and where you live: PREMIUM - 9900 Prestige – SenseIQ, mouth map, personalized guidance and tips. ADVANCED - DiamondClean Smart and FlexCare Platinum Connected – mouth map with position guidance and missed area notifications. ESSENTIAL - Sonicare 6500, Sonicare 7100, DiamondClean 9000 and ExpertClean - SmarTimer and brushing guides. In the Sonicare app: Brushing check-in You will receive an assessment of your technique after the first time you brush your teeth. This will provide a starting point to track improvements to your oral health routine over time. Real-time brushing guidance The Sonicare app monitors your habits, like if you’re reaching all areas of your mouth, how long you brush or how much pressure you’re using, and coaches you with tailored advice. This coaching helps to ensure consistent, complete coverage, every time you brush. Dental Diary The Dental Diary helps you track all your oral health habits in one place – brushing, flossing, tongue cleaning, and mouth rinsing – so you can spot trends and build a consistent routine. Brushing Streak The Brushing Streak feature helps motivate you to brush at least twice daily – morning and night – as recommended by dentists to prevent plaque buildup. Dashboard The Dashboard connects to your Sonicare toothbrush to collect your brushing habits. Each day and week, you will receive an accurate, easy-to-read report, giving you the brushing insights you need to improve and maintain your oral health. Automatic brush head reordering service Always have a fresh brush head when you need one. As the Sonicare app monitors your brush head’s usage, the reordering service reminds you when you need a replacement, and can automatically place an order so it arrives just in time. The brush head smart reordering service is available in the United States, United Kingdom, Germany, France, Spain, Italy and Japan. Connect with Apple Health We heard you! You can now link the Sonicare app to the Apple Health app. When you do, you can track your brushing habits along with the rest of your health data, so you can set goals and be in control of your personal health.
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.