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
American Airlines
With the American Airlines app, you’re covered with the information you need exactly when you need it
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.8
1,575,691 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 American Airlines: map the core Travel 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
Implement better error handling and performance optimizations.
Assumption to check: Frequent app crashes during peak usage times.
Validate with people who use this workflow before building.
Hypothesis 2
Simplify the check-in flow with better guidance and UI cues.
Assumption to check: Complicated check-in process that confuses users.
Validate with people who use this workflow before building.
Hypothesis 3
Introduce an in-app chat support feature for immediate assistance.
Assumption to check: Limited customer support options within the app.
Validate with people who use this workflow before building.
Hypothesis 4
Enhance real-time data updating to ensure accuracy.
Assumption to check: Outdated flight information occasionally shown.
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
With the American Airlines app, you’re covered with the information you need exactly when you need it. Curious about traffic to the airport? Need a mobile boarding pass? Wondering where the closest Admirals Club® lounge is? All of this info and more is available at your fingertips. - Live Activities: Track your flight in real-time right from your Lock Screen, Dynamic Island and your Apple Watch's Smart Stack. - Lock Screen & Home Screen widgets: See your next trip's details with our dynamic widgets. - Personalized home screen: See your next trip, AAdvantage® status, miles and Loyalty Points. - Booking: Book your next trip along with our hotel, car, cruise and vacation partners right from the app. - Mobile boarding pass: Check in for your trip and retrieve your mobile boarding pass. No need to print, and it’s updated along the way. - Interactive terminal maps: Navigating airports is a breeze with our interactive terminal maps. Find the closest Admirals Club® lounge or get directions to your connecting gate. - AAdvantage® account details: Review all the details of your AAdvantage® account right from your account dashboard. Not an AAdvantage® member? Sign up today. - Seat selection: Choose or change your seat within the app. Just pick the one you’d like and change it on the spot. - Track your bag: Know exactly where your bag is from the time it leaves your hands to when you extend the handle at your destination. - Save your trip: Your recently viewed trips are automatically saved in the app so you can easily grab the details for your next flight in seconds. - Quick interactions: The American app utilizes Haptic Touch and is Apple watch compatible, giving you quick access to the most important info. - Wi-Fi access in the air: Don’t forget, on flights with Wi-Fi you can use the American app and aa.com at no cost. There’s a new group of flyers out there – The World’s Greatest Flyers. They know that having the right travel tools makes for a great experience. The sky’s the limit with the American Airlines sticker pack! Let friends and family know that you’re traveling, headed to the Admirals Club® lounge to take it easy before taking off, snapping photos at 30,000 feet or that you’ve arrived. Contact Us: 800-222-2377
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
React Navigation
Axios
BUILD KIT DIFFICULTY
Expert
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.
