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
Draft Edge - Fantasy Football
STOP FOLLOWING THE EXPERTS
$0.99
PRICE
$0.99
No in-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 5.0
4 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 included15 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 Draft Edge - Fantasy Football: map the core Sports 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
Provide more in-depth analytics and player trends.
Assumption to check: Limited player statistics for advanced users
Validate with people who use this workflow before building.
Hypothesis 2
Integrate live updates during ongoing drafts.
Assumption to check: Difficulties in syncing drafts with real-time data
Validate with people who use this workflow before building.
Hypothesis 3
Allow users to set personalized drafting preferences.
Assumption to check: Lack of customizable draft strategies
Validate with people who use this workflow before building.
Hypothesis 4
Add functionality for sharing drafts with friends.
Assumption to check: No social features for sharing drafts
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
STOP FOLLOWING THE EXPERTS. START BEATING THEM. Draft Edge beat Expert Consensus in our 2024 AND 2025 backtests by an average of 1.3 fantasy points per week. WHY DRAFT EDGE? * Beat Expert Consensus in both 2024 and 2025 * +1.3 fantasy points per week vs. Expert Consensus * Beat the public ADP market by 0.33 ranking spots on average * 3.4+ million ranking combinations tested * Proprietary player ranking algorithm * Find players the market may be undervaluing * Dynamic VORP Draft Assistant tells you who to draft next * Rankings and player values update as your draft unfolds * Customize the algorithm with real-time weighting controls PICK SMARTER. WIN YOUR LEAGUE. Most fantasy football apps give you the same rankings everyone else in your league already has. Draft Edge is different. We start with Expert Consensus and look for where the market may be wrong. Our proprietary algorithm analyzes factors including: * Madden Player Ratings * Offensive Line Strength * Strength of Schedule * Previous Performance * Player Opportunity * Projected Fantasy Production We tested more than 3.4 million combinations of these factors against the 2024 and 2025 seasons. The result: our adjusted rankings beat Expert Consensus in both seasons by an average of 1.3 fantasy points per week. FIND THE VALUE OTHERS MISS Fantasy championships can be won at the margins. Draft Edge is designed to identify players the market may be undervaluing and highlight where our rankings disagree with Expert Consensus and ADP. See Expert Rank vs. Our Rank for every player and quickly spot potential steals, reaches and overlooked value. KNOW WHO TO DRAFT NEXT The highest-ranked player available isn't always the smartest pick. Our Dynamic VORP Draft Assistant evaluates Value Over Replacement Player to help answer the question that matters most when you're on the clock: Who should I draft right now? As players come off the board, values change in real time. Our Value vs. Next Best tool also helps you decide which position provides the biggest advantage with your next pick. MAKE THE ALGORITHM YOURS Want to trust the experts more? Increase their influence. Think opportunity matters more? Turn it up. Adjust the weight of Expert Consensus, Offensive Line, Strength of Schedule, Previous Performance, Opportunity, Madden Ratings and other factors and watch your rankings change instantly. Use our proven model or customize the board to match your own draft strategy. YOUR DRAFT. YOUR EDGE. Everyone in your league has access to expert rankings. Draft Edge helps you find where they may be wrong. Pick smarter. Find value. Win your league.
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
Zustand
react-native-gesture-handler
react-native-reanimated
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.
