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.
# Sleep Assistant
Free
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.
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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for Sleep Aid: Sounds & Tracker: map the core Utilities 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: Expensive subscription
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Missing features
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Poor performance
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.
# Sleep Assistant With **"Mind-Body Synchronized Healing"** as its core, Sleep Assistant integrates sleep nourishment, mindfulness meditation, deep relaxation and focus enhancement into daily life, creating a **personalized sanctuary for your mind to unwind**. Inspired by the tranquility of journeys, the healing power of nature and the clarity of meditation, we have meticulously crafted a vast library of audio content — from soothing natural soundscapes to immersive mindfulness practices. It helps you escape the chaos of fast-paced living, find inner peace amid the hustle and bustle, effectively relieve stress, boost concentration, relax your body and mind, and **rebuild a high-quality sleep experience**. ## Suitable For - People troubled by sleep issues such as insomnia or light sleep, who yearn for sound, restful sleep. - Those who struggle with scattered focus and procrastination, finding it hard to work or study efficiently. - Creative professionals whose inspiration is easily disrupted by noisy environments, and who need a quiet atmosphere to create. - Individuals long trapped by stress, mired in anxiety and exhaustion, in urgent need of relief. - Seekers who pursue mind-body balance, love meditation, and aspire to inner peace. ## Core Features ### 1. Sleep & Nap Companion: Guide You to Restful Sleep and Gentle Awakening - **Dual-Mode Adaptation**: Recharge with daytime naps and maintain full vitality through night sleep; adjust your rest rhythm as needed. - **Light-Wake Alarm Clock**: Say goodbye to harsh beeps, wake up naturally in soft light, and start your day full of energy. - **Precise Sleep Analysis**: Record sleep data from multiple dimensions to help you gain clear insights into your sleep patterns. ### 2. Focus Timer: Keep Inspiration Flowing, Boost Productivity - **Efficient Work Mode**: Create a distraction-free zone to minimize external interruptions and improve task-completion efficiency. - **Deep Immersion Mode**: Block digital distractions and keep your attention fully focused on core goals. - **Custom Timer Settings**: Flexibly adapt to different scenarios such as work, study and reading. ### 3. Relaxing Breathing Guides: Master the Key to Emotional Regulation - **Balanced Breathing Technique**: Ease emotional fluctuations and effectively release accumulated stress. - **4-7-8 Breathing Method**: Quickly calm your body and mind to help you fall asleep smoothly. ## Curated Content Recommendations ### 1. Relaxation Meditation: Give Your Brain a Gentle "Pause and Recharge" - **Mindfulness in Daily Life**: No dedicated space or time required; start brain relaxation exercises anytime, anywhere. - **Immersive Meditation Space**: From content arrangement to interface design, create a peaceful atmosphere in an all-round way. - **Basic Meditation Courses**: Cover core practices such as breath awareness and body scan to lay a solid foundation for mindfulness. - **Themed Meditation Series**: Customized content for specific needs like falling asleep quickly and relieving study pressure. ### 2. Nature Sounds: Bring the Healing Power of Nature into Your Life - **Selected Natural Soundscapes**: Scene sounds including pattering rain, gently crashing waves and distant thunder, taking you away from the hustle and bustle instantly. - **Music Mixing Function**: Support blending your favorite music with natural sounds to create personalized healing melodies. - **Versatile Scene Coverage**: Adapt to different needs such as relaxation, sleep and focus, allowing you to enjoy the tranquility of nature anytime, anywhere. User Notice: https://sleepais.com/assistant/terms.html Privacy Policy: https://sleepais.com/assistant/privacy.html
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.