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
Thanh niên Việt Nam
Ứng dụng Thanh niên Việt Nam là nền tảng để các đoàn viên, thanh niên tham gia các hoạt động do Trung ương Đoàn Thanh Niên Cộng Sản Hồ Chí Minh tổ chức như: Cập nhật các thông tin chính thống từ Đoàn; Tham gia thi trự...
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 1.3
526 ratings · Below Average
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.
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A product spec, screen plans, and build steps for your coding agent.
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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/
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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.
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Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for Thanh niên Việt Nam: map the core News workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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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
Focus on optimizing app speed and enhancing user interface.
Assumption to check: Poor user ratings and reviews indicate dissatisfaction with app performance and usability.
Validate with people who use this workflow before building.
Hypothesis 2
Add offline reading capabilities and text-to-speech functionality.
Assumption to check: Limited features compared to competitors (e.g., no offline reading or text-to-speech).
Validate with people who use this workflow before building.
Hypothesis 3
Implement a personalized feed based on user interests and reading history.
Assumption to check: Lack of personalization in article recommendations.
Validate with people who use this workflow before building.
Hypothesis 4
Introduce breaking news push notifications to keep users informed.
Assumption to check: No push notifications for breaking news updates.
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
Ứng dụng Thanh niên Việt Nam là nền tảng để các đoàn viên, thanh niên tham gia các hoạt động do Trung ương Đoàn Thanh Niên Cộng Sản Hồ Chí Minh tổ chức như: Cập nhật các thông tin chính thống từ Đoàn; Tham gia thi trực tuyến; Được tư vấn giải đáp; Sử dụng các tiện ích khám phá trên ứng dụng. Qua đó, thu hút thanh niên tham gia vào tổ chức và các hoạt động của Đoàn, Hội, mở rộng mặt trận đoàn kết tập hợp thanh niên. Ngoài ra, ứng dụng hỗ trợ đoàn viên, hội viên, thanh niên trong việc tìm kiếm các thông tin về học tập, nghề nghiệp, việc làm, tham gia làm cộng tác viên bán hàng cho các đối tác trên nền tảng. Cũng như tham gia các hội nhóm, kênh cộng đồng trên ứng dụng để gia tăng cơ hội giao lưu, liên kết với các thành viên trong tổ chức Đoàn, Hội.
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Screenshots
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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
@react-navigation/native
axios
redux
expo-notifications
BUILD KIT DIFFICULTY
Expert
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.
