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.
DayTraveller
$2.99 · 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.
Kit ready. Verify your email to download it.
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.
JavaScript is required to complete mailbox verification.
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for DayTraveller: 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.
Affiliate link: CloneChart may earn a commission at no extra cost
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
Assumption to check: Difficulty in finding suitable trip options
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Lack of personalized recommendations
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: In-app communication can be slow
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Limited payment options
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
DayTraveller Smart travel tracking Visa compliance made simple DayTraveller is the essential companion for frequent travelers digital nomads and global citizens who need a reliable way to track time spent in different countries without sacrificing privacy Automatically log your travel days stay compliant with visa rules and generate professional reports all from a beautifully designed iOS app Key Features Automatic Location Detection IP based country and city detection No GPS permissions required Privacy friendly by design Instant location updates Travel Statistics at a Glance Total days traveled Countries and cities visited Recent travel summaries last 60 days Detailed visit history Real time dashboard Visa and Residency Tracking Rolling calendar day calculations Country specific visa rules Automatic alerts before limits are reached Support for Schengen 90 180 rule Helps prevent overstays Professional Reports Export detailed PDF reports Ideal for accountants employers and legal use Chronological travel logs Tax ready summaries Audit friendly format Designed for iOS Clean modern interface Light and dark mode support Intuitive navigation Smooth animations Optimized for iPhone Perfect For Digital nomads tracking visa limits Business travelers managing compliance Expats monitoring residency requirements Frequent travelers who cross borders often Tax professionals needing accurate documentation Privacy First All data stored locally on your device No account required No tracking or analytics No data sold or shared You stay in full control of your travel data Why DayTraveller Visa rules are complex tracking them does not have to be DayTraveller automatically keeps count of your travel days alerts you before you reach limits and generates professional reports when you need them Whether you are navigating international visa rules managing business travel or preparing documentation for tax or legal purposes DayTraveller keeps everything organized accurate and private
Written user reviews are not shown here. Check current App Store reviews >
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.
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.