App Overview

GIS Kit icon

GIS Kit

Garafa, LLC · Navigation

Premier field collection and data viewer for iPhone and iPad.

$99.99 · In-app purchases

PRICE
$99.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.1
12 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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Build Kit

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A product spec, screen plans, and build steps for your coding agent.

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Combine features and design from your favorite apps.

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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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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 GIS Kit: map the core Navigation 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

Our clone will prioritize a clean and intuitive layout.

Assumption to check: User interface can be cluttered and confusing.

Validate with people who use this workflow before building.

Hypothesis 2

We will provide clear descriptions and benefits for each subscription tier.

Assumption to check: In-app purchase options are not clearly communicated.

Validate with people who use this workflow before building.

Hypothesis 3

Our clone will offer robust offline maps and features.

Assumption to check: Limited offline capabilities.

Validate with people who use this workflow before building.

Hypothesis 4

We will implement faster search algorithms and caching.

Assumption to check: Searching for locations can be slow.

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

Premier field collection and data viewer for iPhone and iPad. - No desktop GIS software required. - No prior GIS training required. - Completely offline capable. - Cache (download) open source topographic maps, street maps and satellite imagery straight from device. - Import ESRI Shapefiles and KML/KMZ files including attributes. - Attribute fields include: Alphanumeric (Description), Photos, numerical values, user defined list of values, addresses, websites, date & time, telephone number, check box. - Easily collect new point, line, and polygon features in the field by GPS or drawing manually. - Enter attribute values for each feature and/or add new attribute types at time of collection. - Create templates of user defined feature classes with custom attributes. - Comes loaded with numerous example feature templates for professional use in Forestry, Wetland Delineation, Stream Surveys, and Real Estate. - Import and export data wirelessly by email. Larger data sets can be imported/exported by connecting to any computer with itunes. - Organize by projects and layers - Best-in-class performance. Check our website to see videos, documentation and more information about the "Pro" version. Please note that all the features of the GIS Pro version (such as Shapefile export) are available through in-app purchase in this app as well. For Businesses: Please note that a separate license is required for each user or each device that is used by multiple users. See http://www.apple.com/legal/itunes/us/terms.html for details. Also see http://www.apple.com/business/vpp for information on purchasing in volume. Continued use of GPS running in the background can dramatically decrease battery life.

Written user reviews are not shown here. Check current App Store reviews >

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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@react-native-community/geolocation
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.