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
Sound test for Dolby Atmos
Curious if you’re really hearing Dolby Atmos the way you should — or want to demonstrate what your system is capable of?
$19.99 · In-app purchases
PRICE
$19.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 4.8
6 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.
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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 should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
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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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 Sound test for Dolby Atmos: 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
Offer a wider variety of audio tests and scenarios.
Assumption to check: Limited audio testing options
Validate with people who use this workflow before building.
Hypothesis 2
Implement a freemium model with more accessible features.
Assumption to check: Requires purchase for full functionality
Validate with people who use this workflow before building.
Hypothesis 3
Allow users to save custom audio settings.
Assumption to check: No user customization options
Validate with people who use this workflow before building.
Hypothesis 4
Integrate a feedback system for users to share experiences.
Assumption to check: Lack of community feedback features
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
Curious if you’re really hearing Dolby Atmos the way you should — or want to demonstrate what your system is capable of? Whether you use an AV receiver, soundbar, TV, Bluetooth headphones, AirPlay, or even CarPlay — this entertaining audio utility helps you verify that spatial audio is working correctly. One-time purchase unlocks iOS, iPadOS and tvOS versions. No hidden costs inside the app. Family sharing included. DIAGNOSTICS - Verify that Dolby Atmos is being properly decoded and delivered to speakers - Confirm that your speakers are correctly configured - Universal app for iOS, iPadOS, and tvOS with support for HDMI, AirPlay, Bluetooth, CarPlay and more TEST TONES - Play calibrated test tones for each individual channel - Supports everything from stereo up to 9.1.6 layouts - Pink noise at –20 dBFS (–30 dBFS LFE) - Pink noise at –30 dBFS (–40 dBFS LFE) SPATIAL TEST - Explore spatial audio by placing sound objects around you in 3D space - Great for testing the 3D performance of your sound system - Ideal for evaluating virtual soundstage on head-tracking headphones - And yes — it’s super fun! DEMO VIDEOS - Browse and play publicly available Dolby Atmos demo videos - Fully compatible with Apple TV, iPhone and iPad (Dolby Digital Plus) Sound Test for Dolby Atmos combines practical diagnostics with interactive audio experiences, letting you both check and enjoy your sound system in a whole new way.
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
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BUILD KIT DIFFICULTY
Intermediate
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.
