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.
This is the BEST ardupilot companion app.
$13.99 · 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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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 SidePilot: map the core Utilities 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 task customization options
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: No widget support
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Subscription pricing is high
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of user feedback features
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.
This is the BEST ardupilot companion app. Works with ArduPilot autopilot via WiFi, Bluetooth Low Energy or Cellular connection, including 3DR Solo. Supports ExpressLRS MAVLink telemetry. NOTE: You must have either WiFi, Cellular or Serial Bluetooth connection to your drone. User Manual is available at https://sidepilot.net Features: • Supports ArduCopter, ArduPlane and ArduRover via ELRS, WiFi or Bluetooth. • Displays current drone location, with information such as altitude, yaw, pitch and roll. • Internet ADSB to display nearby aircraft and provide warnings. • Create, edit and delete waypoints and geofences. • Audible alerts for important information. • Edit, save and load parameters. • Perform a Pre-Flight checklist with live weather information. • Low battery warnings and alerts. • View onboard video, and live stream it to YouTube. • Record telemetry logs and export for sharing. • Follow Me - Have your drone follow you using your devices GPS location, or visually with Object Tracking. • Orbit mode - Automatically orbit an object for a fantastic cinematic shots! • Grid Waypoints - Create a survey grid to fly. • Tap to fly - Tap a location on the map to send your drone there! • Perform calibrations at the field. • DroneCAN Viewer and parameter editor. • And many, many more... Quick-start guide (Using a WiFi connection): 1. Turn on drone and connect using WiFi. 2. Start SidePilot, navigate to settings and select either WiFi UDP, TCP or 3DR Solo (as applicable). 3. If setting up WiFi manually, click on WiFi Settings and input the correct IP address and port that the MAVLink protocol is running over. 4. Go back to the main screen and press the connect button on the top right. The app will begin displaying information about the drone. If not, double check your WiFi settings. Please post suggestions and bug reports on the SidePilot Facebook page or via email to [email protected] WARNING: Continued use of GPS running in the background can dramatically decrease battery life. Note: iPads without cellular do not have GPS capability unless tethered to a iOS Device with cellular, and even then it is poor and not suitable for navigation.
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.