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.
ArtPics is a photo editing application
$0.99 · 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 ArtPics: map the core Graphics & Design 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 styles available for artwork generation
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: User interface can be confusing for new users
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: In-app purchase process is not straightforward
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Slow processing time for artwork generation
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.
ArtPics is a photo editing application. You can also edit the photos after taking a photo. By applying ArtPics's art filters, you can quickly upgrade the photos you take to paintings in the style of masters of art, with effects like Picasso, Munch or even Salvador ·Dali personally created for you, you can also one-click comic/watercolor/sketch effects, are such effects worth your expectations? Come in the bowl 6_6 [Hundreds of styles] You can find more than 100 art filter styles in the ArtPics art filter library, which is currently a relatively large-scale art style filter library. Define yourself and find your favorite! Scream for the unique art! what are you waiting for? Download and experience it! [Update from time to time] ArtPics releases fun filters from time to time. Just open the app to find awesome filters, and we will also announce special styles to tell you through notifications. Please don't miss it :) [Retouched photos] ArtPics can refine the picture by modifying the exposure/tone/filter/blur/cutting, etc.; the wonderful is not to be missed, you can keep the most beautiful moment, you deserve it! [ArtPics Member] Exclusively enjoy 100+ high-definition art styles, and update the art style from time to time during the period to make your art life more exciting! You can buy ArtPics members in the app. There are two ways to buy Weibo members: The first type: $1.99/month to purchase ArtPics membership, and automatically renew monthly. The second type: $14.99/12 months to buy ArtPics membership, and automatically renew every 12 months. Purchase Notes: 1. The account will be automatically renewed and the corresponding fees will be deducted 1 day before the expiration date. 2. If you need to cancel the automatic renewal, please cancel it in your personal account settings at least 1 day in advance. 3. After the purchase takes effect, no refunds are allowed. 4. After purchase, the user can manage or turn off the automatic renewal in the personal account settings. 5. If you are an ArtPics member, the service time will be extended on the basis of the existing membership service period after ordering 6.ArtPics Member Service Agreement http://www.janesy.cn/protocol.html 7.Privacy Policy http://www.janesy.cn/privacy.htm
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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.