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.
The easiest way to plan and discover social events
Free · In-app purchases
Evidence scope: #72 is the current overall US Free chart position. 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 Partiful: Party Invite Maker: map the core Lifestyle 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: Users find it difficult to manage RSVPs efficiently.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited customization options for event themes.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Notifications for events are often missed.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: No easy way to follow up with guests.
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.
The easiest way to plan and discover social events. Create free event invite pages, send text updates, sell tickets, and find the best events near you. ACTUALLY FUN EVENT PAGES (100% FREE) - Create pages for any event — birthdays, pregames, dinners, game nights, watch parties, group trips, bachelor/bachelorettes, weddings, and more - Make it aesthetic with page themes, effects, and event posters—or upload your own - Guests can see who else is going and add comments, GIFs, and photos to the page INVITE FRIENDS ON ANY PLATFORM (not just iPhones) - Customize your RSVP settings for all types of events, public or private - Invite anyone with a link — guests don't need the app! One link works for both Apple and Non-Apple users, and you can track RSVPs in real time. - Re-use your guest lists, and invite people you meet at other Partiful parties SHARE UPDATES AND PHOTOS - Text Blast your guests with important updates - Post comments on the page that guests can react and reply to - Upload pics to a Shared Photo Album, and collect photos from guests FIND EVENTS & THINGS TO DO NEAR YOU - Find events happening near you on the Explore page - Explore community events, live music, art shows, food festivals, local markets, classes, workshops, and more near you. - Discover social events your friends and mutuals are attending - RSVP "interested" to save events for later - Stay in the loop on trending events in your city HOST PUBLIC EVENTS - Create public events people can discover, join, and RSVP to - Reach local audiences and attract new attendees - Free exposure on a public event marketplace - Grow a following of repeat guests & community members - For event hosts, organizers, clubs, groups, nightlife & creators SELL TICKETS - Sell tickets and collect payments for any Partiful event - Add free or paid tickets with multiple tiers, capacity limits, and promo codes - Guests checkout quickly using Apple Pay, credit, or debit - Check in guests easily with QR code scanning right from your phone - Sales, guest list, and payouts tracked in one place - Direct bank payouts after the event via Stripe FIND A TIME THAT WORKS FOR EVERYONE - Not sure who's free? Poll your guests before selecting a final date - Guests can RSVP to multiple options, and you pick what works best - Everyone's RSVP is automatically updated once you pick a date BE TYPE-A ABOUT IT - Drop your Venmo or CashApp for guests to chip in - Limit spots available, we'll handle the waitlist - Add a questionnaire for dietary restrictions, location preferences, and more OR BE CHILL - Create a simple page in seconds (literally) - Leave date & time TBD, figure out details later - Keep it casual with designs for board game nights, dinners, and date night KEEP TRACK OF YOUR SOCIAL LIFE - View events you're planning and attending in one place - Auto-add all Partiful events to your Google, Apple, or Outlook calendar - Check the guest lists to see who's coming - Discover Open Invite events hosted by your Mutuals ORGANIZER PROFILES - Showcase all your events with a single shareable link - Easily re-invite past guests and grow a community that keeps showing up - Work with co-admins to create and manage events PARTY PROFILES - Add a bio, profile photo, and your socials - Show off how many events you've hosted and attended - Keep track of your Mutuals (the people you've partied with) SEND FREE ONLINE GREETING CARDS - Takes two seconds, looks like you tried - Create personalized digital greeting cards & ecards with your photos, or choose a fun poster - Share with one link that works anywhere: text, email, or DMs - Perfect for birthday, thank you, Christmas, save the date, wedding, love, thinking of you, get well soon cards & more
Written user reviews are not shown here. Check current App Store reviews >
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.