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
SuperTrader: Trading Journal
SuperTrader is the all-in-one trading journal, trade tracker, and PnL tracker designed to help traders analyze performance and improve results.
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.7
1,196 ratings · Top 15%
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 SuperTrader: Trading Journal: map the core Finance 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 multiple bank connections for better tracking.
Assumption to check: Limited account linking options
Validate with people who use this workflow before building.
Hypothesis 2
Add deeper reporting and trend analysis.
Assumption to check: Lack of advanced analytics features
Validate with people who use this workflow before building.
Hypothesis 3
Introduce trade sharing and community features.
Assumption to check: No social sharing features
Validate with people who use this workflow before building.
Hypothesis 4
Establish a more reliable update schedule and user support.
Assumption to check: Inconsistent updates and support
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
SuperTrader is the all-in-one trading journal, trade tracker, and PnL tracker designed to help traders analyze performance and improve results. Whether you trade stocks, forex, crypto, options, or futures, SuperTrader helps you log trades, review strategies, and understand what makes you profitable. JOIN 100.000 SUPER TRADERS WHO: • Log every trade with a powerful trading journal & trade log / • Categorize trades by strategy, market, and instrument / • Track profit and loss (PnL) across multiple portfolios / • Build discipline and consistency in trading / • Make the most of every trade / • Became profitable / ULTIMATE TRADING JOURNAL • Automated trade journal with 1-click imports • Trade tracker for stocks, forex, crypto, and options • Strategy tagging for analyzing setups and patterns • Easy to use: Trade notes and screenshots for deeper review • Safe and secure. Your data is encrypted and protected, ensuring your privacy at all times STAY DISCIPLINED • Pre-market trading checklist • Daily trading preparation tools • Trade review and journaling workflows • Structured trading notes and reflections BUILT FOR REAL TRADERS • Import trades easily from your favorite brokers: Robinhood, ThinkOrSwim, Webull, Interactive Brokers, Plus500, Trading212, Coinbase and more. • Manually log your trades to keep a detailed trading journal. • Add notes and images to each trade. EASY TO USE • Just three steps to better trading: download, import, and start tracking. It’s that simple! • Customize your dashboard. Tailor the app to fit your trading style and preferences. • Need help? We're available 24/7 to assist you with any issues. LEVEL UP WITH PRO • Unlimited trade tracking • Multiple portfolios and accounts • Advanced trading analytics • Premium insights and performance metrics • Ad-free experience READ WHAT USERS SAY "Best trading journal I’ve ever used." "I’m a daily trader and use ST every day-best trading journal out there" "Best app for tracking trades. I’ve been using Super Trader for three months now. I’ve tried tradezella, myfxbook, and tradersync, and ST is the clear winner." "This app is a game changer for my forex trading in combination with TradingView. Five stars!" BUILT BY TRADERS FOR TRADERS As a trader myself, I actively use SuperTrader and continuously develop features that are most helpful. I’m excited to share these tools with you to help you succeed in your trading journey. READY TO IMPROVE YOUR TRADING? • Download SuperTrader now and start becoming a better trader. Start your free trial today and see why traders from Forex Factory, PnL Calendar, Baby Pips, AfterHours prefer us over competitors like Edgewonk, TraderVue or Involio. TERMS & SUPPORT • Have a question or suggestion? Reach out at [email protected] • Privacy Policy & Terms of Use: https://supertrader.me/terms • EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ *If your import method is not available, please contact [email protected] with your exported file and platform name. We will strive to implement the importer within 48 hours.
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
react-native-chart-kit
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.
