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.
Your complete altitude toolkit
Free · 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 Altimeter - Altitude & Compass: map the core Travel workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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Affiliate link: CloneChart may earn a commission at no extra cost
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: Inaccurate altitude readings in certain locations.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited customization options for compass display.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Lack of offline functionality.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: In-app purchase confusion.
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.
Your complete altitude toolkit. Real-time elevation, weather forecasts, precision compass, activity tracking, altitude camera, and SOS -- all in one app. Whether you're summiting a peak or checking pressure before a storm rolls in, Altimeter gives you the instruments you need -- core features work without a signal. [ALTIMETER & ELEVATION] - GPS + barometer dual-sensor fusion for higher accuracy - Works offline -- mountains, deserts, backcountry, no signal needed - Record elevation sessions with live altitude charts - Altitude tier display: lowland - highland - treeline - alpine - extreme - Helpful for altitude-sensitive conditions like COPD and asthma [WEATHER] Not found in other altimeters - Current temperature, wind speed, humidity, UV index, visibility, cloud cover - Hourly forecast + 16-day daily forecast - Severe weather alerts for mountain safety [COMPASS & NAVIGATION] - Magnetic and true north modes, bearing lock, sun compass - GPS coordinates in DMS, DDM, or decimal format - Magnetic declination auto-calculated [ACTIVITY TRACKING] Not found in other altimeters - Steps, distance, floors, calories, active minutes - Daily streaks, monthly summaries, expedition badges - Personalized insights and active hours breakdown [MORE TOOLS] - Mark Location -- save any spot, navigate back with AR, radar and map - Binoculars -- high-quality zoom with multiple frame styles - SOS -- one-tap send your coordinates to emergency contacts - Flashlight -- quick illumination outdoors at night [UPGRADE TO PRO] Unlock everything: extended forecasts, advanced compass, full activity analytics with streaks and badges, elevation landmarks, milestone progress, altitude alerts, and ad-free experience. Choose weekly, annual, or lifetime access. Available in English, German, Spanish, French, Italian, Japanese, Korean, Simplified Chinese, and Traditional Chinese. - Privacy Policy: https://enacti.com/altimeter/privacy-policy.html - Terms : https://enacti.com/altimeter/terms-and-conditions.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.