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.
Monodraw allows you to easily create text-based art (like diagrams, layouts, flow charts) and visually represent algorithms, data structures, binary formats and more
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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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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 Monodraw: map the core Developer Tools 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 drawing functionalities compared to visual drawing apps.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: No collaboration features for team-based projects.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Lack of advanced export options for different formats.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: User interface may feel outdated or cluttered.
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.
Monodraw allows you to easily create text-based art (like diagrams, layouts, flow charts) and visually represent algorithms, data structures, binary formats and more. Because it's all just text, it can be easily embedded almost anywhere. * A picture is worth a thousand words. A diagram is probably worth twice as much. Enhance your technical documentation (code, specs) with easy to comprehend textual art. Visualisation of data structures, algorithms and data formats plays a crucial role in understanding. You will be reading the code more often than writing it, so why not make it much easier to grasp. * Easily create text banners with just a single click. FIGlet is built into Monodraw and we bundle 148 fonts as standard (custom ones are supported, too). You can interactively resize the text box, change the font and adjust the alignment – no need for a terminal. * Combine the simplicity of plain text with the power of mind mapping. Monodraw gives you the freedom to manage your textual data exactly the way you want. Move text around anywhere in the infinite canvas – no need to be constrained by the linear structure of a text file. * Do you deal with databases? Then you know how useful entity-relationship diagrams can be. Visually describe your data model with a simple ER diagram. Monodraw supports Crow's Foot notation in three different variants to suit your personal preference. * Monodraw is powered by a custom CoreText-based text engine giving you precise control over the layout. You can adjust the alignment, position, line sweep direction and line movement. Adding a border around your text is only a click away, too. * The line tool makes connecting shapes as easy as pie. Orthogonal and staircase lines are supported with the ability to set a line dash pattern. Attachment points allow you to dynamically attach your lines to other shapes so that you don't have to re-arrange them each time you move things around. * The rectangle tool can be used to create all kinds of boxes which are the most commonly used element in text art. Specify border or a background with just a few clicks. Oh, you can add shadows, too! Last but not least, custom attachment points will help you attach your lines at exactly the right place. * The basic drawing tools that you would expect make their usual appearance. The Pencil, the Eraser and the Bucket Fill are all indispensable when it comes to producing textual art.
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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.