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.
Listomni allows you to create and maintain all your life lists on iPhone
$2.99 · In-app purchases
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 List Omni Lists: map the core Productivity 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: Limited customization options for lists and tasks.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Lack of integration with other productivity tools.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: No recurring tasks feature.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Limited support for collaboration.
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.
Listomni allows you to create and maintain all your life lists on iPhone. Macworld - 4 out of 5 Mice "...comically feature-laden, allowing you to track everything from your to-do list to your grocery list to your budgets, and beyond." Jezebel : Worth It: The Essential App for Getting Your S*** Together Keep track of the GROCERIES you've got to buy, that list of things TO DO this weekend, all those BOOKS you've been meaning to read, the MOVIES you've been meaning to see, artists or song titles of that MUSIC your friend recommended. Keep track of all those GIFT ideas for others, and Gifts people have given you, not to mention who you need to send Greeting CARDS to. Watching your budget? Create a BUDGET List. Many Lists now support pricing fields so you can keep track of what your spending where, and keep under budget. Got something else to keep track of? No problem, create a SIMPLE CHECKLIST list to track whatever you want! Key features: -Create as many lists as you want -Never type an item twice -Group and Sort list items the ways you want -Add a picture to an item -Airprint support -CSV file import -Find items fast by searching your list -Email whole lists, or just a few list items at a time -Organize lists in folders -Customize the tab bar for quick access to your most used lists -Check items off lists to get them out of your way -Protect your lists with a combination lock -Fully Illustrated Searchable Help -Shows the number of unchecked items in each list and in the app -Protect your data offline with Backups Listomni is really fourteen apps in one. Each List Type has unique features and fields to help keep you organized and maximize your time and money. GROCERIES -Preloaded dictionary of over 700 common items -We group items on your list by section so you don't have to backtrack in the store -Hide checked items so they're out of your way -Organize the store sections to match your local store -Browse the dictionary by section to jog your memory of what you forgot -Keep lists of frequent recipe ingredients to quickly add to your list -Total costs of planned purchases -Color code item by if they're on sale or if you have a coupon -Schedule Items to automatically add to your list TO DO -Group tasks category, priority or due date -Color code tasks by priority or category -Create your own categories and subcategories -Call people right from your To Do List -Schedule Recurring Tasks GIFTS -Keep track of what you've been meaning to get who -Search for gifts quickly in Safari without any retyping -Keep a Budget of what you're spending on Gifts throughout the year GIFTS RECEIVED -Keep track of who gave you what at the celebration so you can send thank you Cards CARDS -Keep track of who to send Greeting card to through the year MUSIC, BOOKS, MOVIES -Track what you've read, what you want to read, what you want to buy -Keep track of your DVD collection -Total costs of planned purchases BUDGET -Keep track of what you're spending on what FUEL ECONOMY LOGS -Track your vehicles' mileage, and what you're spending on gas PACKING -Build packing lists for common trips that you take -Keep a weight budget to maximize your baggage allowance -Remember commonly forgotten items by browsing the item dictionary by common travel activities (tags) NUMBERS -Keep all those Loyalty Program numbers handy, and other numbers you use regularly -Store contact phone numbers to call in case you lose your wallet NOTES -Categorize and Subcategorize notepad type notes SIMPLE CHECKLIST -Use this simple three field list for general purpose lists Forget Notepad. Forget Pen and Paper. Now there's Listomni.
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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.