App Overview

CrewKeeper icon

CrewKeeper

Dean Davids · Business

Construction Crew management and reporting in the palm of your hand

$3.99 · In-app purchases

PRICE
$3.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
5.0
12 ratings · Top 5%

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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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 CrewKeeper: map the core Business 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

Allow users to create custom roles and statuses to better fit their needs.

Assumption to check: Limited customization options for crew roles and statuses

Validate with people who use this workflow before building.

Hypothesis 2

Implement local caching for data access when offline.

Assumption to check: Lack of offline functionality

Validate with people who use this workflow before building.

Hypothesis 3

Add push notifications for schedule reminders.

Assumption to check: No reminders for upcoming schedules

Validate with people who use this workflow before building.

Hypothesis 4

Simplify the onboarding experience with guided tutorials.

Assumption to check: Complex 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

Construction Crew management and reporting in the palm of your hand. Put Your iPhone to Work. ##Entry Specifically developed, by a contractor, for contractors and subcontractors. CrewKeeper will help you and your construction crews to accurately keep track of your payroll time and project issues with the following features: - Keep track of workmen and project info. - Daily hours entry for single or multiple crews on single or multiple projects. - Fast, real time issue data entry. - Add pictures associated with issues. - Update status, enter notes and track issues on site in real time. - Receipts entry at the point of purchase. ##Inspection Records No more crumpled stacks of paper to hand out and retrieve from your crew leaders. Quick entry and ready availability eliminates the hassle and reduces the likelihood of inconsistent compliance. -Site Safety Audit recording and reports. -Safety Meeting recording with templates to suggest talking points, add notes for discussion and record attendees. -Daily equipment inspections. Weekly reports. ##Reporting Output professional reports by pdf to print or email directly from the jobsite. Reports include: - Timesheets, daily by project with construction journal type formatting. - Individual issues report with pictures, history, notes and status updates. - Project summary report with all issues including history, notes and status updates. - RFI created from an issue and included in status, history and notes. - Expense reports, weekly or monthly. Expenses by project and date. ##GPS Tracking With location services enabled, records site arrivals and departures. Includes logs on time sheets for verification of start and finish times. Never be questioned as to the accuracy of your time entries again. -Default times pulled from events for time saving ease of entry. -Default vendor and account info aids receipt entry based on previous entries at a given location. -Safety Tip of the day on arrival to a jobsite. Enable Twitter feature to DM or Tweet crew arrivals and departures. **TIP:** Create a company Twitter account and have all your crews report automatically on arrival and departure. The beauty of CrewKeeper is in its ease of use and accessibility. It is your jobsite log at your fingertips. If you are sitting at a desk after work hours, trying to remember important details to record, you are doing it wrong. A few seconds of real time interaction during the course of your normal workday is all that is required to record comprehensive history and essential notes. The rich reports build themselves over the duration of the project. Issues tracking provides dynamic action items serving as reminders for follow up. Note: Crewkeeper entry views are currently localized for Spanish and English but reporting output is only English in this version.

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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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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.