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.
Emmaus is a quiet room at sunrise for your soul.
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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 Emmaus: Walk with God: 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: Lack of user engagement features
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited devotional variety
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Navigation confusion
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: High subscription cost
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.
Emmaus is a quiet room at sunrise for your soul. Rooted in the Parable of the Sower, Emmaus is a grace-centered discipleship and life companion that helps you tend your heart so God's word can take root and grow. It meets you where you are—tired, hopeful, behind, or in-between—and reminds you first that you are already loved, already His. No guilt. No streaks to shame you. Just a faithful place to grow, one ordinary day at a time. Start each day rooted A gentle morning brief opens with who you are in Christ before the day asks anything of you: a verse of the day, a short personalized devotional, a prayer prompt woven from your own prayer list, and today's one small step—all in about 90 seconds. A companion who actually knows your story Emmaus’ AI companion walks alongside you like an older sibling in the faith who happens to know Scripture well. Talk or type—about a hard conversation, a decision you're facing, a prayer for your kid, a season of doubt. Because it remembers what you've shared (the people you love, what you're praying for, what you're working toward), it can meet you personally instead of starting from zero every time. And you're always in control of what it remembers. Grow with intention Future Self: dream with God about who He's calling you to become, then let that vision gently shape your goals and days. Nightly examen & weekly review: look back on your day and week with God, notice where He felt near, and choose one faithful focus for what's next. Scripture memory: hide the word in your heart with spaced-repetition review. Prayer journal: keep your requests, and celebrate answered prayer. Scripture, offline and yours The full Bible is bundled in the app in trusted public-domain and freely licensed translations—Berean Standard Bible (BSB), World English Bible (WEB), King James Version (KJV), and American Standard Version (ASV)—so you can read even without a connection. Private by design Emmaus is a solo, personal space. There's no feed, no followers, and no user-to-user sharing—just you and God. Your journals, prayers, and conversations stay private to your account. You can view and delete what the app remembers, export your data, and delete your account and its data anytime from within the app. Grace, never guilt Everything here is built to lead with grace. Miss a day? You're met with welcome, not a frown. Emmaus is a companion for formation over performance—rootedness over hustle. A note on what Emmaus is—and isn't Emmaus is a spiritual-growth companion. It is not a church, a pastor, or a substitute for professional medical, mental-health, crisis, or counseling care, and it does not give medical advice. If you are in crisis, please reach out to a trusted person and to real help (in the U.S., call or text 988). The AI companion is a software tool that can make mistakes; it points you to Scripture, prayer, and your local church—it never replaces them. Subscription Emmaus is free to download with a limited free tier. Emmaus Premium unlocks the full AI companion with long-term memory, conversational voice, the Future Self vision cascade, and unlimited devotionals and reflections. Try it free for 7 days, then approximately $8.99/month or $69.99/year (prices shown in the app at purchase). Subscriptions renew automatically unless canceled at least 24 hours before the period ends; manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://getemmaus.app/terms Privacy Policy: https://getemmaus.app/privacy Come as you are. Let's grow.
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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.