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.
Bearing is not a boring compass
$0.99
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.
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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 Bearing: Orienteering Compass: map the core Navigation 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: Limited offline functionality in navigation apps
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Difficulty in setting precise waypoints
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: User interface can be cluttered
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of voice navigation in navigation apps
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.
Bearing is not a boring compass. Open it, and your phone becomes a precision instrument: heading in degrees and cardinals overlaid on a real time map, true or magnetic north, magnetic declination, tilt-corrected by CoreMotion, and a full data card that always shows altitude, speed, barometric pressure, temperature, wind, humidity, and sunrise / sunset — all on one screen, all the time. Built for hikers, sailors, pilots, and anyone who wants more from their iPhone than a stock compass. COMPASS YOU CAN TRUST • Heading in degrees with cardinal label (N, NE, E, SE…) • Toggle true north or magnetic north • Live magnetic declination on screen • Tilt-corrected via Apple's CoreMotion sensor fusion • Configurable haptic feedback at every cardinal crossing • Calibration alerts you can turn on or off • Tap the dial to lock a bearing — the arrow holds your line • Optional map overlay rendered inside the dial, with adjustable zoom A FULL DATA CARD, ALWAYS VISIBLE Below the compass dial, every reading you actually use — together, no extra taps: • Altitude (meters, feet, multiple references) • Speed in km/h, mph, or knots • Barometric pressure in hPa or inHg via the on-device altimeter sensor • Temperature, sky condition, humidity • Wind speed and direction • Sunrise and sunset for your exact location Weather is delivered first-party through Apple WeatherKit. No third-party servers. No tracker pixels. COORDINATES, EVERY FORMAT • Live latitude and longitude • Reverse-geocoded city / region label • Decimal Degrees (DD) • Degrees Minutes Seconds (DMS) • Degrees Decimal Minutes (DDM) • Universal Transverse Mercator (UTM) WAYPOINTS THAT FOLLOW YOU Save any spot — trailhead, anchorage, summit, your car — as a named waypoint. Tap one to navigate: a bearing arrow on the dial points the way and the distance updates live as you move. Stored locally with SwiftData. Your locations never leave your device. SUN, MOON, QIBLA • Real-time Sun position on the dial — useful for golden hour and ridge navigation • Moon position • Qibla direction — bearing to Mecca, accurate from anywhere on Earth SIX THEMES INCLUDED • Tactical (black + warm orange — the default) • Light • Arctic (pale blue/white, high contrast for snow) • Solar (warm cream and gold) • Night Red (red on black — preserves night vision) • Night Green (alternate night vision) BUILT THE RIGHT WAY • iPhone and iPad, iOS 18.6 or later • Native CoreLocation, CoreMotion, CoreHaptics • Apple WeatherKit (no third-party weather APIs) • MapLibre rendering • No third-party analytics. No ads. • Your location stays on your device.
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.