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
Radar GO-X : Navigation, Map
Optimize your journey and drive with confidence using Go-X Radar Navigation
Free
PRICE
Free
No in-app purchases
BUSINESS MODEL
Free
No overall Grossing estimate available
RATING
★ 4.3
300 ratings · Top 30%
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.
Build your own version
Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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What's included16 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
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 Radar GO-X : Navigation, Map: 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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App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Screenshots
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App Store description
Optimize your journey and drive with confidence using Go-X Radar Navigation. This smart driving assistant transforms your device into an advanced navigation tool featuring real-time radar alerts, live traffic tracking, and visual map features. CORE FEATURES: Real-Time Radar Alerts Track and view upcoming speed cameras on an interactive map layout. Receive clear indicators displaying the exact distance to the next radar point, helping you monitor your speed and drive safely. Smart Navigation & Multi-Stop Routing Plan your trips with maximum efficiency. Easily add multiple destinations and intermediate stops along your journey to find the most optimized driving route, complete with real-time travel duration estimates. Satellite View Switch seamlessly to a high-resolution Satellite View map for clear visual awareness of buildings, terrain, and your exact surroundings while driving. Drive with Confidence Combine premium navigation, precise path guidance, and critical road alerts within a single, sophisticated interface designed to keep you informed on every drive. Disclaimer: Driving Theory Test is an educational tool designed to assist users in preparing for their driving exams. This application is not affiliated with, endorsed by, or connected to any government agency or official licensing authority. All mock tests and study materials are provided for informational purposes only. While we strive for accuracy, the rules of the road and exam formats may vary by jurisdiction and are subject to change. Use of this app does not guarantee a passing grade on the official driving test. Always refer to your local official driving manual and traffic authorities for the most up-to-date and legally binding information. Privacy Policy: https://mortosbaa.com/privacy-policy.html Terms and Conditions: https://mortosbaa.com/terms-and-conditions
Written user reviews are not shown here. Check current App Store reviews >
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
Implement offline map downloads for better usability.
Assumption to check: Limited offline functionality for map access
Validate with people who use this workflow before building.
Hypothesis 2
Integrate real-time traffic overlay for accurate navigation.
Assumption to check: Inaccurate traffic data
Validate with people who use this workflow before building.
Hypothesis 3
Add voice navigation with TTS for hands-free operation.
Assumption to check: Lack of voice navigation
Validate with people who use this workflow before building.
Hypothesis 4
Simplify UI by prioritizing core navigation features.
Assumption to check: Cluttered UI with too many options
Validate with people who use this workflow before building.
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.
SUGGESTED BUILD STACK
React Native
Expo
Supabase
react-navigation
react-native-maps
@supabase/supabase-js
BUILD KIT DIFFICULTY
Intermediate
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.
