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.
SoloLLM runs powerful AI models entirely on your iPhone and iPad
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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 SoloLLM: map the core Productivity 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: Users often struggle with task prioritization and organization.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Lack of collaboration features in productivity apps.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Users report difficulty in tracking recurring tasks.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Limited customization options for user interface.
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.
SoloLLM runs powerful AI models entirely on your iPhone and iPad. No cloud. No API keys. No subscriptions. Just fast, private AI that works even without the internet. Your conversations never leave your device - because they never have to. IT DOESN'T JUST CHAT. IT ACTS. SoloLLM gives the AI 15 built-in tools to get real work done - reading PDFs, searching the web, running code, extracting text from photos, translating between languages, writing files, and more. All on-device. All private. Available tools: • PDF Reader: extract and analyze content from any PDF • Document Reader: read text files and documents • File Writer: save AI output directly to your Files app • File Extraction: pull text from images and documents • Web Fetcher: fetch and summarize any webpage • Web Search: search the web without leaving the app • Code Interpreter: run JavaScript on-device • Data Analyzer: process and visualize structured data • Image Analyzer: analyze and describe image content • OCR: extract text from photos using Apple Vision • Clipboard: read from and write to your clipboard • Translation: translate between dozens of languages using Apple Translate - fully offline • Siri Bridge: trigger voice-driven workflows through Siri • MCP Tools: connect external services via Model Context Protocol CHOOSE YOUR MODEL SoloLLM ships with 13 models ready to download: Gemma 4, Llama 3.1 and 3.2, Qwen 3, Mistral 7B, DeepSeek R1, Phi-4, and more. Use a small, fast model for quick tasks or a larger one when you need more depth. Switch between models at any time. TRULY PRIVATE SoloLLM uses llama.cpp - the engine behind leading open-source AI tools - to run models entirely on your device. No account required. No data collected. No one reads your conversations. What you ask stays on your phone. DESIGNED FOR iPHONE AND iPAD Native experience on both. iPad gets a full sidebar with split-view navigation. iPhone keeps the familiar tab bar. Both work offline. ONE-TIME PURCHASE Pay once and own it. No monthly fees, no usage limits, no subscriptions - ever. REQUIREMENTS Requires at least 4GB of RAM: • iPhone 12 or later • iPad mini (6th generation) or later • iPad Air (M1) or later • iPad Pro (M1) or later Performance depends on your model choice and available memory.
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.