App Overview

FC Viewer icon

FC Viewer

David Kesler · Reference

This app gives the user access to the AVSA Master List of Registered and listed varieties of African Violets as compiled by the African African Violet Society of America.

$17.99 · In-app purchases

PRICE
$17.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.3
7 ratings · Top 30%

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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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.

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.

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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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for FC Viewer: map the core Reference 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 search filters and a larger card database.

Assumption to check: Limited card database and search functionality

Validate with people who use this workflow before building.

Hypothesis 2

Introduce tiered subscription options for better accessibility.

Assumption to check: High one-time purchase cost

Validate with people who use this workflow before building.

Hypothesis 3

Add social features like trading and user forums.

Assumption to check: Lack of community features

Validate with people who use this workflow before building.

Hypothesis 4

Enable offline mode for viewing saved cards.

Assumption to check: No offline access

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

This app gives the user access to the AVSA Master List of Registered and listed varieties of African Violets as compiled by the African African Violet Society of America. It REQUIRES INTERNET CONNECTION, EITHER BY CELLULAR OR WIFI CONNECTION. IF CELLULAR CONNECTION IS MADE, IT WILL USE DATA FROM YOUR DATA PLAN. DEPENDING ON YOU USE AND AND PLAN IT MAY IMPACT YOUR PHONE BILL. Use of free WiFi should not incur any charges. The app allows viewing of pictures and descriptions of the AVSA Master List to the extent that the password from First Class for All entitles you. The app uses a "keyboardless" look-up model, similar to the Contacts app. The advanced search feature allows for look-ups when the name is not know by entering its physical characteristics. If you are a member of AVSA and have backed up your User Database inside First Class for All desktop application, you will be able to access the "User Database" that is stored on the First Class for All, via the cloud backup. Your User Notes in First Class for All will appear on the varieties viewed. When you, as current AVSA members, choose to include your User Database, you can take and store photos on both AVML varieties and you User Database varieties. You can also enter additional User Notes on all entries. New photos and notes can be transferred back to the desktop First Class for All for access across both platforms. If you have First Class for All or First Class v2, enter the password that you have from the AVSA office. IF you don't have a desktop version you will need to get a subscription from the AVSA 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.

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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.