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.
HOIST YOUR SAILS… ADVENTURE AWAITS!
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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.
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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.
Rork plan preview for Pango Pirate: Adventure Game: map the core Education workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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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: Some users find the gameplay too simple.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited content updates.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: In-app purchases can be confusing.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Occasional bugs in animations.
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.
HOIST YOUR SAILS… ADVENTURE AWAITS! Climb aboard Pango’s ship, raise the black flag, and set off to sea! From island to island, explore a mysterious archipelago filled with funny pirates, tropical animals, and surprising sea creatures. On each island, a new puzzle awaits: open a secret passage, activate a mechanism, rebuild an ancient monument, find your way through a maze, or sort and match objects. Every challenge brings you one step closer to a precious treasure. Your mission: find all 21 legendary treasures and bring them back to Pango’s island. A treasure hunt full of humour, observation, and logical thinking! A PANGO CREATION For over 15 years, Pango has been creating smart, accessible, and gentle games, enjoyed by more than 15 million children worldwide. Pango Pirate continues this mission: an interactive adventure that sparks thinking, logic, and curiosity in a joyful, stress-free world. WHY PARENTS LOVE PANGO PIRATE - Develops observation, logic, and understanding of simple mechanisms - Strengthens spatial orientation and curiosity for exploration - Varied puzzles: mazes, sequences, shapes, sorting, logic challenges - A lively, funny, interactive world - No pressure, no scores, no time limits - Perfect for children ages 3+ - A progressive adventure with over 30 puzzles to solve A 100% SAFE GAME FOR CHILDREN • No in-app purchases • No ads • No external links • Built-in parental controls • Compliant with children's data-protection standards PANGO VALUES: ADVENTURE, LOGIC, KINDNESS At Pango, we design experiences shaped for young children: simple, immersive, and enriching. Our games nurture curiosity, reflection, and discovery — without stress or competition. Need help? Questions? [email protected] More info: www.studio-pango.com DOWNLOAD PANGO PIRATE and let your child dive into a treasure hunt full of puzzles, discoveries, and exploration: SET SAIL FOR ADVENTURE… TREASURES AWAIT!
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.