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.
Transform your device into a powerful tool for measuring joint ranges of motion with Goniometer Pro
$3.99
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.
Your first Build Kit is free with a verified email.
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.
Loading build analysis and prompts…
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Affiliate link: CloneChart may earn a commission at no extra cost
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Transform your device into a powerful tool for measuring joint ranges of motion with Goniometer Pro. Ideal for physiotherapists, orthopedic professionals, sports trainers, and fitness enthusiasts, this app leverages your device's advanced camera and motion sensors to provide accurate and reliable measurements. Key Features - Measure Joint Angles with Precision: Utilize your device's camera and motion sensors to accurately measure the range of motion for various joints. Ideal for tracking progress in rehabilitation and ensuring proper exercise form. - Easy-to-Use Interface: Simple, intuitive interface allows for quick measurements and easy navigation. No prior experience required. - Switch Cameras with Ease: Seamlessly switch between front-facing and rear cameras with a tap of the camera icon in the navigation bar. - Searchable Reference Values: Access a comprehensive list of normal joint range of motion values with a simple search function. Tap the magnifying glass icon to find the information you need quickly. - Adjustable Torch Brightness: Use the flashlight slider to adjust the torch brightness, ensuring optimal lighting conditions for accurate measurements. - Detailed Instructions and Info: Learn how to use the app effectively and understand the basics of goniometry. Tap the info icon to access a detailed guide and explanations. This application is intended solely for educational purposes. It is designed to assist users in understanding and measuring joint ranges of motion using their device's camera and motion sensors. The information and tools provided within this app are not intended to replace professional medical advice, diagnosis, or treatment. Users should consult with a qualified healthcare provider for any medical concerns or conditions. The creators of this app do not assume any liability for decisions made based on the information provided by this app. Use of this app is at the user's own risk.
Written user reviews are not shown here. Check current App Store reviews >
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.
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.
Not assessed in a Build Kit yet.
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.