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.
iAssets — Clear Overview, Easy Tracking
$0.99 · In-app purchases
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.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
Your first Build Kit is free with a verified email.
Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
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.
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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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
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Affiliate link: CloneChart may earn a commission at no extra cost
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
iAssets — Clear Overview, Easy Tracking Keep stocks, crypto, savings and other investments together. See how your assets are allocated and how your returns change over time. Stocks & Dividends • Search by name or symbol across US, Hong Kong, Shanghai, Shenzhen, Beijing, Japanese, Korean, UK and over-the-counter markets • Filter search results, holdings and dividends by individual exchange or market, with clear color labels • Recognize your holdings more easily with company logos across more markets • Record buys, sells, dividends and fees, with automatic calculations for cost, P&L and after-tax dividends • Follow today's P&L and profit charts, and review your trading history • Add custom stocks with a currency picker beside the price and an easy-to-reach button below • Quotes from Eastmoney, Tencent and Yahoo Finance; some market quotes may be delayed • Stock search shows prices and currency codes, with more display currencies supported Crypto Assets • Connect regular Binance accounts or lead trader accounts to view spot balances, futures positions and estimated asset values • Refresh automatically or pull to refresh, and include crypto in your total assets and allocation • Viewing only, with no trading or transfers; copy trader portfolios are not currently supported Asset Overview • Organize cash, deposits, wealth products and provident fund with colorful cards and consistent colors for each name • See creation and update times clearly, with collapsible groups and drag-to-reorder • View stocks, crypto and other assets together, with support for multiple display currencies Made for Everyday Use • Sync stocks, manually managed assets and settings with iCloud; view and record stocks and manual assets offline • Crypto connection details stay on your device; crypto balances and positions are not synced to iCloud • Choose Simplified Chinese, Traditional Chinese or English, light or dark themes, and your preferred gain/loss colors • No ads, no social feed and no in-app purchases — just personal asset management
Written user reviews are not shown here. Check current App Store reviews >
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.
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
Not assessed in a Build Kit yet.
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.