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
AAA VPN - AI Smart Proxy
Introducing AAA VPN: Your AI-Powered Secure Gateway to the Internet
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.1
243 ratings · Top 30%
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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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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What's included15 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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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 AAA VPN - AI Smart Proxy: map the core Utilities 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
Optimize server selection algorithm for better performance.
Assumption to check: Users report slow connection speeds.
Validate with people who use this workflow before building.
Hypothesis 2
Expand server offerings to include more regions.
Assumption to check: Limited server locations.
Validate with people who use this workflow before building.
Hypothesis 3
Implement better connection stability features.
Assumption to check: Frequent disconnections.
Validate with people who use this workflow before building.
Hypothesis 4
Simplify onboarding and provide clear instructions.
Assumption to check: Confusing UI for new users.
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
Introducing AAA VPN: Your AI-Powered Secure Gateway to the Internet AAA VPN is an advanced virtual network that not only encrypts your online activities but also incorporates artificial intelligence features to optimize your internet experience. With AAA VPN, your personal information is securely protected while you enjoy a smarter, faster connection. Why Choose AAA VPN? Diverse Server Options for Every Need Our extensive selection of servers caters to various tasks, whether you’re gaming, streaming, or engaging in other online activities. Experience optimal performance tailored to your specific needs. Worldwide Server Network With servers in over 10 countries across multiple continents, AAA VPN guarantees seamless access wherever you are. Blazing Fast Speeds Enjoy ultra-fast connections powered by our optimized VPN servers for an uninterrupted online experience. Top-Tier Encryption We utilize advanced IKEv2 encryption, recognized as one of the most secure protocols available, to keep your data safe. Intuitive User Experience Our app is designed for simplicity, making it easy for anyone to install and configure high-level security without technical expertise. 24/7 Customer Support Have questions? Our support team is available via live chat to provide quick assistance whenever you need it. AAA VPN is the complete solution for safeguarding your privacy and ensuring a secure, no-logs connection. Our state-of-the-art service protects you from hackers, fraudsters, and unauthorized data collection by advertisers. Subscription Information Sign up now to gain full access to our servers and enjoy an ad-free experience! Take advantage of our free 3-day trial, which automatically converts to a paid subscription afterward. Choose from three flexible subscription plans: weekly, monthly, or yearly. Billing occurs upon confirmation of your purchase. You can cancel your subscription or trial anytime, as long as it's at least 24 hours before the current period ends. Otherwise, your subscription will renew automatically. Renewal charges will be applied within 24 hours before the end of your current subscription period. Once your payment is processed, you can manage your subscription and disable auto-renewal in your account settings. Please note that any unused portion of the free trial will be forfeited upon subscribing. For more information, please visit our web-site: Privacy Policy: https://aaa-vpn.nebulaappdev.com/privacy.html Terms of Use: https://aaa-vpn.nebulaappdev.com/terms.html EULA: https://aaa-vpn.nebulaappdev.com/eula.html Contact info: https://aaa-vpn.nebulaappdev.com/contacts.html
Written user reviews are not shown here. Check current App Store reviews >
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
Zustand
Axios
React Navigation
expo-location
BUILD KIT DIFFICULTY
Advanced
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.
