App Overview

GR Recipe Studio icon

GR Recipe Studio

HD Murray Ltd. · Photo & Video

GR Recipe Studio is a companion app for Ricoh GR photographers who want more control over their image recipes.

$4.99

PRICE
$4.99
No 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's included16 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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Free quick prompt For a smaller starting point

Quick prompt

> SELECT BUILD PLATFORM:

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

// RORK SYSTEM PROMPT
Rork plan preview for GR Recipe Studio: map the core Photo & Video 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

Incorporate advanced photo editing tools like layers and filters.

Assumption to check: Limited editing features compared to full-fledged photo editors

Validate with people who use this workflow before building.

Hypothesis 2

Add commenting and sharing features for user engagement.

Assumption to check: Lack of user feedback and community features

Validate with people who use this workflow before building.

Hypothesis 3

Introduce a recipe categorization and search feature.

Assumption to check: Difficulties in managing multiple recipes and organization

Validate with people who use this workflow before building.

Hypothesis 4

Implement cloud storage options for user data.

Assumption to check: No cloud backup for recipes and images

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

GR Recipe Studio is a companion app for Ricoh GR photographers who want more control over their image recipes. Build, organise, import, save and write custom camera recipes from one clean, focused workspace. Whether you are creating your own GR look, saving settings from a photo, or discovering recipes shared by other photographers, GR Recipe Studio keeps your creative workflow simple and consistent. CREATE AND MANAGE RECIPES • Build and fine-tune recipes with familiar Ricoh Image Control settings. • Add descriptions, tags and reference photos. • Keep private recipes on your iPhone and track changes with version history. • Export and restore recipe-library backups. DISCOVER AND SHARE • Browse recipes and creator profiles in Community without pairing a camera. • Save recipes to your own library and adapt them to your style. • Publish selected recipes, follow creators, and manage your own shared work. CONNECT A SUPPORTED GR IV-FAMILY CAMERA • Review and write compatible recipes to camera custom slots. • Import JPEG and DNG photos over the camera's temporary Wi-Fi network. • Use Live View as a remote viewfinder and trigger. • Explore GR Log activity and camera-photo metadata. • Optionally send location and time information directly to the paired camera. A camera is not required for the recipe library or Community. Connected features require a supported Ricoh GR IV-family camera and can vary by model and firmware. Check the compatibility page before purchase if camera connection is your primary use. GR Recipe Studio is an independent app for Ricoh GR camera users. It is not affiliated with, endorsed by, or sponsored by Ricoh Imaging Company, Ltd.

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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
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Zustand
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react-native-paper
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.