Comparison

Flo by Moen™ vs Maintenance Crew

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flo by Moen™

This app guides users through migrating their Flo by Moen devices to a new platform before the current app is deactivated. It provides a step-by-step process to ensure a smooth transition for water damage and leak protection devices.

Highlights
  • Guided device migration
  • Step-by-step instructions
  • Water damage protection device transfer
  • Leak detector device transfer
  • App deactivation guidance
Features
Read full description

If you currently use the Flo by Moen™ app to manage your device, please follow the in-app migration steps before November 1 to move to our new app. After November 1, the Flo by Moen™ app will have limited functionality and will be removed from the App Store later this year.

About

Maintenance Crew

This app helps boat owners manage all aspects of vessel maintenance. It allows for scheduling services, tracking spare parts, and organizing manuals. AI can extract maintenance schedules from PDF manuals, and all data is stored locally for offline access.

Highlights
  • Scheduled service planning
  • Spare parts cataloging
  • AI-powered manual parsing
  • Offline functionality
  • Comprehensive maintenance log
  • Stowage location organization
Features
Read full description

Owning a boat is a labor of love. Maintenance Crew helps you keep up with the labor so you have more time on the water. Maintenance Crew is a calm, organized place for everything your boat needs — scheduled services, spare parts, and the manuals that tell you when, what, and how. It's native on iPhone, iPad, and Mac, and your records live on your device — there's no Maintenance Crew account and no third-party server. Maintenance Crew is an annual subscription; full pricing and terms are below. WHAT YOU CAN DO Plan ahead. Set up oil changes, impeller swaps, zinc rotations, and any other recurring service your boat needs. Quick-pick chips fill in common intervals. The dashboard surfaces what's overdue, what's coming up, and what's caught up. Track every part. Catalog spare parts by name, part number, and supplier. See at a glance which parts run low for upcoming services. Ship's Store tells you what to buy before your next haul. Know where everything is. Organize spares by stow location — "starboard lazarette," "engine room shelf," "Dock Box at the marina." Move parts between locations as you use them. Pull schedules from manuals. Drop in a PDF owner's manual and let AI extract the maintenance schedule, parts list, and service intervals automatically. No API key? Paste the response from any AI assistant. Parsed manuals are cached locally, so you always have access to them, and the app works even when you have no signal. Keep a complete log. Every job — completed, paused, or in progress — gets recorded. Filter the Ship's Log by system, task type, or date range. Search by name or note. Optionally tag entries with location. BUILT TO BE USED, NOT BABYSAT • Works offline — at the dock, on a mooring, or days offshore. Your records live on your device, with optional iCloud sync across your own Apple devices. • Universal app — native on iPhone, iPad, and Mac. • Sample data — explore the full app with two example vessels before committing your own info. • In-app help — bundled guides cover every feature, searchable offline. • Light, dark, or auto theme. PRIVACY BY DESIGN Maintenance Crew stores everything on your device. Optional location tagging stays local — it's never uploaded. No analytics. No third-party SDKs. No tracking. SUBSCRIPTION Maintenance Crew is an auto-renewing annual subscription. • Maintenance Crew Annual — $29.99 per year • Payment is charged to your Apple Account at confirmation of purchase • The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your Apple Account is charged for renewal within 24 hours before the period ends • Manage or cancel anytime in your Apple Account settings Privacy Policy: https://maintenancecrew.app/privacy.html Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built in Swift and SwiftUI.

Screenshots

Flo by Moen™3 screens
Maintenance Crew4 screens

Verdict

The call

The clearest difference is price: Flo by Moen™ at Free against Maintenance Crew's $19.99. Flo by Moen™ also leads on in-app purchases (none vs 1) and ratings volume (1.9K vs 1). Maintenance Crew's advantage is rating (5.0 vs 4.0) and update cadence (every 2 weeks vs every 2 months). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Flo by Moen™ is free to download; Maintenance Crew costs $19.99 up front. Maintenance Crew sells 1 in-app purchase, starting at $29.99 per year. Flo by Moen™ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Maintenance Crew holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Flo by Moen™ has 1.9K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Flo by Moen™ ships an update every 2 months, Maintenance Crew every 2 weeks. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
Flo by Moen™ versus Maintenance Crew: the parameters behind the verdict, then further details
ParameterFlo by Moen™Maintenance Crew
PriceFree — better$19.99
Rating4.0 (1.9K ratings)5.0 (1 ratings) — better
Positive reviews35.5% of reviews—
Number of ratings1.9K — better1
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS15.0 — better26.0
Further details — not scored
Size73 MB30 MB
Age rating4+4+
DeveloperFlo TechnologiesJeremy Dinsel

Customer experience

Flo by Moen™

All ratings1,913 ratings
Positive72.7%
Neutral7.0%
Negative20.4%
Written reviews282 reviews
Positive35.5%
Neutral14.5%
Negative50.0%

Maintenance Crew

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Flo by Moen™

Reported bugs

5 issues
  • App crashes and freezes
  • Inability to connect devices to WiFi
  • Incorrect water usage data and categorization
  • Water shutoffs during normal usage
  • Sensor connectivity issues and failures

Requested features

6 requests
  • Ability to customize fixture types
  • More granular water usage reporting
  • Automated home/away mode
  • Integration with more smart home platforms
  • Improved app responsiveness and stability
Show 1 more
  • Better leak detection sensitivity

Maintenance Crew

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Flo by Moen™

No in-app purchases

1 purchases

Maintenance Crew

Subscriptions1
  • Maintenance Crew Annual$29.991 Year

Questions

Is Flo by Moen™ free?
Flo by Moen™ is free to download, with no in-app purchases.
Is Maintenance Crew free?
Maintenance Crew costs $19.99, and also offers in-app purchases.
Which has better reviews, Flo by Moen™ or Maintenance Crew?
Maintenance Crew is rated higher. Flo by Moen™ averages 4.0 out of 5 from 1.9K ratings, while Maintenance Crew averages 5.0 from 1 ratings.
Do Flo by Moen™ or Maintenance Crew have ads?
Neither Flo by Moen™ nor Maintenance Crew shows ads.
Which is updated more often, Flo by Moen™ or Maintenance Crew?
Flo by Moen™ ships an update every 2 months, and Maintenance Crew every 2 weeks. Most recently, Flo by Moen™ was updated on October 24, 2026 and Maintenance Crew on October 24, 2026.

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