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.
App Overview
Nockset
Nockset connects you to your remote server with a professional terminal, code editor, file manager, and AI.
$19.99 · In-app purchases
PRICE
$19.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
N/A
No ratings yet
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.
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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included15 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Screen plan
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.
Differentiate and validate
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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Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for Nockset: 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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Opportunities
AI-GENERATED OPPORTUNITY HYPOTHESES
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
Implement advanced tagging and categorization.
Assumption to check: Limited organization features for notes
Validate with people who use this workflow before building.
Hypothesis 2
Add features for sharing and collaborating on notes.
Assumption to check: Lack of collaboration tools
Validate with people who use this workflow before building.
Hypothesis 3
Integrate a rich text editor for formatting notes.
Assumption to check: No rich text editing capabilities
Validate with people who use this workflow before building.
Hypothesis 4
Introduce an onboarding tutorial for new users.
Assumption to check: Unclear user onboarding process
Validate with people who use this workflow before building.
App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
App Store description
Nockset connects you to your remote server with a professional terminal, code editor, file manager, and AI. An SSH connection to a remote computer or server is required. Nockset is your mobile interface for working on remote machines — it does not run code locally. One-time purchase. No subscriptions. Visit nockset.com for the full feature list and video previews. TERMINAL Metal GPU-rendered at up to 120fps. Full 256-color and truecolor. Split panes, multiple terminal tabs, and multiple server sessions. CODE EDITOR Tree-sitter syntax highlighting for 20+ languages including Python, Swift, JavaScript, TypeScript, Rust, Go, C/C++, and more. Find and Replace, Quick Open, global search across files, and multi-tab editing with split panes. AI CODE COMPLETION On-device ghost text suggestions powered by llama.cpp running on your device's GPU. Completions appear as you type with zero network dependency and zero API costs. Just press Tab to accept. BRING YOUR OWN API KEY Connect your Anthropic API key for Claude AI chat with full server tools. Claude can execute commands, read and edit files, search your codebase, and navigate your project. Choose between Haiku, Sonnet, and Opus models. RUN AGENTS Launch Claude Code, Codex, or any CLI-based AI agent directly in the terminal on your server. If it runs in a terminal, it works in Nockset. FILE MANAGER Full SFTP file browser with create, rename, and delete. Inline preview for images, PDFs, and video. Search by filename or search inside files with regex. Open large files and scroll through them instantly. NATIVE APPLE EXPERIENCE Built with SwiftUI and Liquid Glass for iPadOS 26 and iOS 26. Four layout modes for terminal and editor. 20+ keyboard shortcuts. Command palette. External monitor support. Stage Manager compatible. CONNECTION Password and SSH key authentication. Port forwarding with per-rule toggle. Color-coded server tags for quick identification. AI tab completion works with local, on-device model. Cloud AI chat requires your own Anthropic API key. New AI model compatibility will be added soon
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Screenshots
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Build scope
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Define the first version
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Set boundaries
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Check the hard parts
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
SUGGESTED BUILD STACK
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Expo
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Zustand
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BUILD KIT DIFFICULTY
Advanced
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.
