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.
Xliff Editor - its fast to load, easy to use, and has a low memory footprint
$19.99 · 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 Xliff Editor: 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: Lack of user reviews and feedback.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited features for advanced editing.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: High price point for a niche tool.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: No collaboration features.
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.
Xliff Editor - its fast to load, easy to use, and has a low memory footprint. Did we forget to mention Inline tag protection, Search & Replace, Regex search, Fuzzy search, intuitive shortcuts, multiple concurrent file editing and native spell checker. It also has some pretty nice customizations you can use to better suit your workflow. Not all Xliff editors have been created equally. We've custom built our own XML parser to read even the most complex Xliff v1.2 files. Xliff Editor effortlessly handles Segmentation, Inline tags and Alternate translations. *Whats an XLIFF file? An xliff file is a standardized file format based on XML, used to represent localization data. In its simplest form the original(source) string is stored as well as its translated(target) complement. Xliff files enable localization to be much more user friendly, and less error prone than manual translation. Xliff files can be identified by the extensions .xliff or .xlf. SDL Trados (.sdlxliff) also uses the xliff format, but includes some extra proprietry data. *Why XLIFF? Xcode 6 introduced the ability to export/import all your localisation data, taking away the need for sending various file formats to your localisers for translating. The XLIFF format makes translating a cinch, as it removes all the layout and formatting, and just provides a simple text-to-text translation mechanism for your translators. *Xliff Editor Features: -Search & Replace -Highlighted search -Fuzzy search -Spell checker -Easy recognition of un-translated strings -XLIFF, XLF, XLOC, XLZ file support -SDLXIFF read support with export to XLIFF -Support for alt-trans and seg-source nodes -inline tag protection -Support for editing Multiple files simultaneously -Support for opening files in tabs -Beautiful interface **Currently only XLIFF v1.2 files are supported.
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.