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.
At Vivian, we ensure your next step is a step forward
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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 Vivian - Find Healthcare Jobs: map the core Medical 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 job search filters compared to competitors.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: No user profile customization options.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: In-app purchase options may be confusing.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Notifications can be overwhelming.
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.
At Vivian, we ensure your next step is a step forward. That’s why we built a jobs marketplace that serves healthcare professionals first. Built on intelligent matching, transparent information and the widest selection of job opportunities, over 3 million healthcare professionals turn to Vivian to find their perfect job. Create One Reusable Profile Create a specialized universal profile you can use just like a healthcare resume/CV to quickly and easily apply to healthcare employers nationwide for travel nursing jobs, travel allied health jobs or any type of staff, local contract or per diem healthcare positions. Know What We Know As the leading and largest marketplace for nursing and other healthcare jobs, we have access to an unprecedented amount of unbiased, objective information. From detailed job postings to concrete salary ranges to authentic employer reviews and more, we share what we know with you. Explore Your Options Vivian connects all types of healthcare workers to all types of healthcare jobs. Our marketplace features more than 100 specialties spanning nursing, therapy and allied health jobs, with per diem, staff, local contract and travel positions at top providers nationwide. We’ll show you every job that meets your ideal job criteria. Forget About Endless Calls Plus, endless text messages and emails. With Vivian, you can keep all your applications and messages in one place. Receive instant notifications when a job matches your current needs through our AI job matching and connect with employers right away through our real-time chat. Earn Rewards as a VIP Since launching in 2022, the Vivian VIP program has helped tens of thousands of healthcare professionals get hired. Vivian VIPs enjoy first alerts for preferred travel jobs, boosted credibility and faster responses from recruiters. They can also earn up to $1,550 in financial rewards just for doing what they’re already doing — finding a job on Vivian. Why Download the Vivian App? Join our community of over 3 Million incredible healthcare professionals. Vivian has facilitated over 8 Million Job Applications! Get access to trusted health facilities and travel nurse agencies, such as AMN, Cross Country, SSM Health, Honor Health, Host Healthcare, MedPro and many more. Rated 4.8 stars by thousands of healthcare professionals: “I love that I can essentially load up my profile and apply to a multitude of jobs from multiple companies and sort those jobs by specifics of state, shift, pay, permanent or travel jobs.”
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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.