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.
App Overview
1000 Hours Outside: Journal
Spending 1,000 hours outside each year can transform your family's health, creativity, and connection to nature
$2.99 · In-app purchases
PRICE
$2.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 3.7
3 ratings · Top 50%
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.
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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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What's included17 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Screen plan
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.
Differentiate and validate
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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Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for 1000 Hours Outside: Journal: 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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Opportunities
AI-GENERATED OPPORTUNITY HYPOTHESES
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
Expand the range of activities users can log to include more outdoor options.
Assumption to check: Limited activity variety
Validate with people who use this workflow before building.
Hypothesis 2
Integrate social sharing and challenges among friends to enhance engagement.
Assumption to check: Lack of social features
Validate with people who use this workflow before building.
Hypothesis 3
Implement push notifications to remind users to log their activities.
Assumption to check: No reminders for activities
Validate with people who use this workflow before building.
Hypothesis 4
Allow users to customize their profiles and activity types for a more personalized experience.
Assumption to check: Minimal customization options
Validate with people who use this workflow before building.
App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
App Store description
Spending 1,000 hours outside each year can transform your family's health, creativity, and connection to nature. This beautifully designed app makes tracking your progress simple and fun! Features: + Track your outdoor sessions with a simple timer + Add photos and memories to your adventure log + See your daily attainable goal and watch your progress bar grow + Add or edit sessions if you forget to track your time + Keep your campfire blazing with daily streaks + Customize your yearly goal for your family (doesn't have to be 1,000 hours) + Customize your start date (doesn't have to be January 1st) + View your entire year at a glance with your activity grid + Collect and share beautiful nature-themed trophies as you hit milestones + Streak protection lets you miss a day without breaking your streak (we know how it goes!) Whether you're following the 1,000 Hours Outside movement or simply want to spend more time in nature with your family, this app helps you stay accountable and celebrate your progress!
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
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Build scope
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Define the first version
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Set boundaries
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Check the hard parts
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
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BUILD KIT DIFFICULTY
Starter
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.
