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.
Need to use ChatGPT but don't have an internet connection?
$4.99 · 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.
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 Panda. LLM Chat & Image Gen: map the core Productivity 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: Limited customization options for generated images.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Chat responses may lack depth or relevance.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: In-app purchase options can be confusing.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Performance issues with loading images.
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.
Need to use ChatGPT but don't have an internet connection? Want to ask a sensitive question while keeping your private data..private? Do you want to use the power of LLMs to help in your personal life without worrying about the data being shared and collected about you? If you've answered yes to any of the above, this app is the app for you. Panda is your your personal, private AI assistant. Panda runs AI chat models completely on your device, so you can be confident that your private data stays private. This also has the added benefit of allowing the app to work completely offline. In fact an internet connection is only required to download the models that you want to use; although if you're not comfortable with this, you can download them from elsewhere and import them into the app. The app supports the following features: - Chat with a variety of open source LLMs including Deepseek, Kimi, Qwen, Llama, Gemma, Apple's Foundation Model, and OpenAI's GPT-OSS - Image analysis; import an image and ask questions about it, or extract text from pictures. This can be useful for transcribing your journal for example - Inline Image generation (currently only supported on macOS). Generate images using natural language right in the flow of a regular conversation - Rate model responses to use later in fine-tuning - Export chats in JSON format - Search for and download models from within the app - Save useful prompts for use later - Browse prompts created by the community The app functions without an internet connection, but iCloud syncing (for saved prompts), searching for & downloading models, and browsiung the community prompt library require access to the internet. We don't collect any analytics or any data about your usage of the app. Your chats are completely private and remain on the device and are not synced with iCloud.
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.