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.
Relax Yoga Music is the perfect app to include in your daily yoga routine
$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 Meditation & Relax Music Pro: 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.
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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 free content for users.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: In-app purchases can be confusing.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: No social sharing features.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of personalization options.
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.
Relax Yoga Music is the perfect app to include in your daily yoga routine. With ambient nature sounds and South Asian melodies, such as Bhakti, Journey, Meditation Bowl and Third Eye, you can better focus on your breathing and posture, ultimately creating your very own yoga studio anywhere you go. Just as its sister app Relax Melodies, Relax Yoga Music allows you to combine sounds and create mixes. The app also features several guided meditations, classes and binaural beats to help you reach a deep level of relaxation. So mix your sounds, breathe and take your yoga practice to the next level. FEATURES NATURE SOUNDS & SOUTH ASIAN MELODIES 102 high quality ambient sounds, including Indian-inspired melodies 12 binaural beats to help you meditate and focus better on your breathing and yoga posture Endless custom mix possibilities with easy-to-use individual sound volume adjustments 5 off-the-shelf favorites for easy startup Create, save, name, sort out and replay your favorite mixes easily GUIDED MEDITATIONS 11 Guided meditations touching in various topics, from awareness to creativity and self esteem to spirituality. LESSONS 11 Lessons to help you with good posture, breathing techniques, mindfulness and so much more. JOIN THE RELAX YOGA MUSIC COMMUNITY Our relaxing sounds and melodies will not only improve your yoga and meditation practices, but also your concentration and overall health. Will the help of Relax Yoga Music, body, mind and soul are in complete harmony. Join our community and share your very own sound mix. SUBSCRIPTION PRICING AND TERMS Relax Yoga Music offers two auto-renewing subscription options: $3.99 per month $7.99 for 3 months These prices are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Your Relax Yoga Music subscription will automatically renew at the end of each term and your credit card will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term. Relax Yoga Music also offers a Lifetime subscription which is paid for by a one-off upfront payment of $19.99 with unlimited access to the Relax Yoga Music content forever. Read more about our terms and conditions here: Terms of service: http://www.ipnos.com/end-user-license-agreement/ Privacy policy: http://www.ipnos.com/privacy-policy/
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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.