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
Forbes
Download the Forbes app for actionable business news, insights, and trusted journalism—now with enhanced search, intuitive navigation, and the ability to save articles.
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.8
164 ratings · Top 5%
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
Make this idea yours
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Add to a Remix
Combine features and design from your favorite apps.
Kit ready. Verify your email to download it.
Generating… usually about a minute.
Make it yours Optional
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
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/
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.
JavaScript is required to complete mailbox verification.
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 Forbes: map the core News workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
Preview ready. Verify your email to reveal and copy the full prompt.
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Continue in Rork >
Affiliate link: CloneChart may earn a commission at no extra cost
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
Offer a more generous free tier to attract users.
Assumption to check: Limited free articles available
Validate with people who use this workflow before building.
Hypothesis 2
Optimize image loading for faster access.
Assumption to check: Can be slow to load images
Validate with people who use this workflow before building.
Hypothesis 3
Implement offline reading capabilities.
Assumption to check: Lack of offline reading features
Validate with people who use this workflow before building.
Hypothesis 4
Add text-to-speech for accessibility.
Assumption to check: No text-to-speech functionality
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
Download the Forbes app for actionable business news, insights, and trusted journalism—now with enhanced search, intuitive navigation, and the ability to save articles. Stay up to date on the stories that shape industries, change landscapes, and define conversations, with bold and in-depth reporting across entrepreneurship, business, investing, technology, and more. Immerse yourself in market-moving insights, cutting-edge strategies, and timely analysis trusted by the world's top leaders and trailblazers shaping the global economy. Key Features: • Home feed with popular content, daily cover story, and editors picks. Designed to keep you updated with the most important news of the day. • Breaking news. Follow live stories unfolding in real-time. More to explore with infinite scroll for easy access to past news. • A refreshed layout featuring tabbed channels for easier browsing across all content, making it easy to find the content that matters most to you. • Smarter, faster search to help you instantly discover articles, topics, and breaking news. • Article saving. Easily access all your favorite stories, wherever you are. For more than a century, Forbes been the authoritative voice in business, providing the insight and analysis needed to navigate a rapidly evolving world, empowering those who shape what’s next to think even bigger and better. With the Forbes app, you have the intelligence, knowledge, inspiration and tools necessary to achieve success. By downloading the Forbes app, you accept and agree to our Terms of Service and you acknowledge our Privacy Statement. Forbes Terms of Service: https://www.forbes.com/terms/ Forbes Privacy Policy: https://www.forbes.com/fdc/privacy.html
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
< Scroll to see more >
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
@supabase/supabase-js
react-native-gesture-handler
react-native-reanimated
BUILD KIT DIFFICULTY
Advanced
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.
