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.
D1 Baseball Full Season
Free · 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.
Kit ready. Verify your email to download it.
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.
JavaScript is required to complete mailbox verification.
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for D1 Baseball: map the core Sports 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.
Affiliate link: CloneChart may earn a commission at no extra cost
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: Inconsistent UI/UX across screens leading to user confusion
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Lack of detailed statistics for teams and players
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Slow loading times for news articles and updates
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Limited user engagement features (comments, likes)
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.
D1 Baseball Full Season This app requires the user to buy an in-app subscription on an annual basis. This subscription enables use of the D1 Baseball app which provides up-to-date scores, standings, and schedules for Division I College Baseball. Once subscribed, you will be able to view information about your favorite Division I College Baseball teams. While viewing team standings, by conference, you can select teams as favorites. Games for your favorite teams will show up first in the scores view. You can also receive alerts, in the form of push notifications, for selected teams. The subscription lasts for the entire college baseball season, including playoffs through the Division I College World Series. The subscription will remain active until right before the next season begins. An active subscription enables all features of the app. The price of the annual subscription is $7.99 US. Payment will be charged to your iTunes Account at confirmation of purchase and the subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. To set team preferences, simply tap on a team that's listed in the Standings view. From there you can set a team as a Favorite (gets displayed first in the Scores view) or Notify (gets push notifications sent to you for this team). For our Terms of Service please visit D1 Baseball.com at https://d1baseball.com/terms-service/ For our Privacy Policy please visit D1 Baseball.com at https://d1baseball.com/privacy-policy/
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.