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
12 Steps Companion
First published in 2008, 12 Steps Companion was the world’s first recovery app
$2.99 · In-app purchases
PRICE
$2.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 4.5
143 ratings · Top 15%
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's included17 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 12 Steps Companion: map the core Lifestyle 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
Include more interactive features like quizzes or flashcards.
Assumption to check: Limited interactivity with the Big Book content
Validate with people who use this workflow before building.
Hypothesis 2
Add forums or chat functionalities for user support.
Assumption to check: Lack of community features
Validate with people who use this workflow before building.
Hypothesis 3
Implement a guided onboarding process to familiarize users with the app.
Assumption to check: Difficult navigation for new users
Validate with people who use this workflow before building.
Hypothesis 4
Commit to regular updates and more transparent communication.
Assumption to check: Inconsistent updates and bug fixes
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
First published in 2008, 12 Steps Companion was the world’s first recovery app. It is a reader, sobriety tracker, and recovery toolkit. The reader covers the first 164 pages of Alcoholics Anonymous, plus more than 60 personal stories, the original forewords, and the appendices from the First and Second Editions. Dark mode, highlighting, adjustable type, a concordance search, and a built-in dictionary are included. Also available: 12 Steps Speakers, for talks recorded by members around the world. KEY FEATURES UNIVERSAL • Built for iPhone and iPad • Cloud-themed design and a quiet, discrete home-screen icon SOBRIETY CALCULATOR & WIDGETS • Sobriety length on the launch screen • Home-screen widgets with years, months, days, and hours THE READER • Dark mode • Highlight and unhighlight text • Adjustable font size • Full-screen reading in portrait or landscape • First 164 pages, plus 60+ stories from the 1st and 2nd editions • Original forewords and appendices • Page numbers and quick page jump • Tap any word to define it • Collapsible index • Return to a bookmark from any note SEARCH • Full concordance • Results highlighted in place PRAYERS & PROMISES • Morning and night prayers • Prayers from the Twelve Steps • Prayer of St. Francis • Promises collected from the text NOTES • Highlight a passage and attach a note • Share via Messages, Mail, and other apps • App attribution is added when you share CONTACTS • U.S. central offices, areas, districts, and answering services • Tap to call, email, or open a website • Maps and directions • Add your own contacts SUPPORT Questions or feedback: www.deanhuff.com Only stories from the 1st and 2nd editions are included • This app is available to U.S. customers only Not affiliated with AA World Services, Inc. Alcoholics Anonymous and The Big Book are registered trademarks of AA World Services, Inc. Please support A.A. by purchasing a printed copy from your local central office.
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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
React Native
Expo
axios
react-navigation
react-native-async-storage
TypeScript
BUILD KIT DIFFICULTY
Intermediate
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.
