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.
40 Days of Focus turns the iChallengeLife method into a daily companion you can actually keep up with
$9.99
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.
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.
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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.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
40 Days of Focus turns the iChallengeLife method into a daily companion you can actually keep up with. Four pillars — Mind, Body, Soul and Finances — one simple check-in a day, for forty days. No accounts. No subscriptions. No feed to scroll. Just the work. HOW IT WORKS Every day you show up for four areas, then tick each one off on the Daily Tracker. Stack four checks a day for forty days and the habits stop being a challenge and start being who you are. MIND — Write five goals of desire and your personal declaration. Read them out loud twice a day, morning and night, with feeling and belief. BODY — A five-minute circuit: five exercises, five reps, five rounds. Every move is animated so you always know the form. Add one healthy meal a day and you've covered the pillar. SOUL — Each week has its own Word of Focus and affirmation — Gratitude, Discipline, Desire, Initiative, Relationship, Self Equity. Meditate on it for ten minutes a day with the built-in timer. FINANCE — Save a minimum of $14 a week. That's $2 a day. Log every deposit and watch the total climb toward the goal you set on day one. WHAT'S INSIDE • Daily Tracker — four taps, one day, all forty days on one screen • Guided 5-minute workout with animated exercises and a built-in timer • 10-minute meditation timer paired with the week's Word of Focus • My Mind — your five goals and the declaration, always a tap away • Savings tracker with quick-add amounts and a running total • Journal — a private daily reflection with prompts when you need a spark • Support — write down the situations that trip you up and the solution you'll use next time • Progress — a 40-day heatmap, per-pillar totals, streak and total saved BUILT TO STAY OUT OF THE WAY Your entries live on your device. There is no sign-up, no password and no newsletter. Open the app, do the work, close the app. THE 5 I's I dream the future for myself and my community. I do what it takes to make my thoughts a reality. I prepare for the process of change. I plan with others for successful outcomes and personal balance. I can do anything. Content adapted from the book "40 Days of Focus" by iChallengeLife. Established 2015. To empower people to see, believe, do, and become a life challenger by challenging life and living a winner's lifestyle.
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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.