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
TMZ
Your #1 source for breaking entertainment news.
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.8
212,584 ratings · Top 5%
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.
Build your own version
Build Kit
Make this idea yours
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Add to a Remix
Combine features and design from your favorite apps.
Kit ready. Verify your email to download it.
Generating… usually about a minute.
Make it yours Optional
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included18 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
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.
JavaScript is required to complete mailbox verification.
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 TMZ: map the core News 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.
Continue in Rork >
Affiliate link: CloneChart may earn a commission at no extra cost
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
Implement caching and optimized loading for a smoother experience.
Assumption to check: App can be slow to load breaking news
Validate with people who use this workflow before building.
Hypothesis 2
Provide more granular control over which topics users wish to receive notifications for.
Assumption to check: Limited customization for notifications
Validate with people who use this workflow before building.
Hypothesis 3
Create clearer messaging around subscription benefits and trial periods.
Assumption to check: In-app purchases can be confusing
Validate with people who use this workflow before building.
Hypothesis 4
Allow users to save articles for offline access.
Assumption to check: No offline reading mode
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
Your #1 source for breaking entertainment news. Download the free TMZ app to discover breaking stories from the heart of Hollywood. From shocking, exclusive details to hilarious pop culture moments, the TMZ app will always keep you in the know. Features: • EXCLUSIVE STORIES — Whether it's legal drama, compelling photos, or exciting footage, get access to accurate information you won't find anywhere else. • BREAKING ALERTS — Be first to receive breaking news notifications right to your device. • NEWS WIDGET — View the latest stories right from your Home Screen and Lock Screen with the TMZ widget. • CANDID FOOTAGE — Watch exclusive interviews and behind-the-scenes highlights featuring your favorite celebrities and entertainers. • PHOTO GALLERIES — Get lost in endless, curated galleries of memorable celebrity, entertainment, and pop-culture moments. • STREAM EPISODES — Never miss your daily dose of TMZ by streaming full episodes of "TMZ on TV" and "TMZ Live" on demand. We may work with mobile advertising companies and other similar entities that help deliver advertisements tailored to your interests. For more information about such advertising practices, and to opt-out in mobile apps, see http://www.aboutads.info/choices/. You may also download the App Choices app at http://www.aboutads.info/appchoices Privacy: https://www.tmz.com/privacy
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
< Scroll to see more >
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-notifications
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.
