Comparison

moii.ai vs Logge

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

Head to head
About

moii.ai

Features
Read full description

Capture useful moments of interest on your surveillance cameras. Set up custom notifications on your choice of moments.

About

Logge

Features
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Logge turns your iPhone or iPad into a complete ship's log โ€“ built for use on the water. On board Create a voyage in seconds and start logging right away. Every log entry records GPS position, course, speed (kn), wind force (Beaufort), wind direction, sea state, visibility, air pressure, water depth, water temperature, sail setting and engine status. GPS data is filled in automatically, and every entry shows how far you've come since the start of the voyage. Over a Wi-Fi connection (TCP or UDP), Logge connects to compatible chart plotters and NMEA multiplexers โ€“ position, course over ground, speed, wind, water depth and temperature go straight into every log entry. Boat & manoeuvres Choose sailing boat or motorboat โ€“ the forms show only the relevant fields. Quick actions for tack, gybe, reef, engine, anchor and more create pre-filled log entries, also via Siri or a shortcut, without picking up your iPhone. Automatic course-change detection suggests an entry as soon as your course changes noticeably. Air pressure is read from the iPhone barometer โ€“ even offline โ€“ with a trend arrow on every entry. Anchor watch When you're at anchor, Logge monitors an adjustable swinging circle and sounds an alarm as soon as the boat leaves it โ€“ even in the background and with a Focus active. Track recording Logge records your route in the background โ€“ even with the screen off. Distances are measured along the actual route, split into sailing, engine and time at anchor. The route map shows the voyage colour-coded. Voyage review & statistics Every completed voyage shows total distance, distance under sail and under engine, average and top speed, plus a wind rose, a weather history and the share under sail. The statistics tab sums up nautical miles, days at sea, engine hours, records and favourite ports โ€“ with a personal annual goal and filters by vessel and year. Sea miles certificate For sailing licence applications: choose your voyages and create a PDF sea miles certificate with total distance, days at sea, night miles and cruising area โ€“ signed on the spot with your finger or Apple Pencil if you like. Whether the certificate is accepted is decided by the issuing authority. Export, backup & organisation Export your complete logbook as a PDF in A4 landscape with a print margin, or each voyage's route as a GPX track for other navigation apps. Back up your logbook to a file and restore it at any time โ€“ merged instead of overwritten. Single voyages can be handed on as a file, for example to a co-skipper. Logge Pro One-time purchase, no subscription. Pro unlocks: your own goals (e.g. night miles or days at sea per year), the career certificate covering your entire sailing history as a PDF, free column selection in the PDF logbook, GPX import from your chart plotter, CSV export, plus season comparison, fuel analysis and cruising-area heat map. On iPad Voyage list and details side by side, the map with an inspector column, statistics as a tile grid, keyboard shortcuts and GPX files by drag & drop. Features: - Manoeuvre quick actions & automatic course-change detection - Siri & Shortcuts for log entries and manoeuvres - Anchor watch with adjustable radius and alarm - Background track recording, distance along the route - NMEA over Wi-Fi (TCP/UDP) with automatic reconnect - Filter log entries by type, undo deletion - Watch system with watch-change log and log reminder - Sea miles certificate as a PDF with night miles and signature - Crew list per voyage and saved vessel profiles - PDF and GPX export, backup, voyage export and import - Pro: your own goals, career certificate, PDF column selection, GPX import, CSV export, season comparison, fuel analysis, cruising-area heat map - iPad layout with two-column view and keyboard shortcuts Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

moii.ai4 screens
Logge4 screens

Verdict

The call

The clearest difference is in-app purchases: moii.ai at none against Logge's 1. moii.ai also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Logge sells 1 one-off in-app purchase. moii.ai asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

Scorecard2 real differences ยท 4 level
moii.ai versus Logge: the parameters behind the verdict, then further details
Parametermoii.aiLogge
PriceFreeFree
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.1 โ€” better18.6
Further details โ€” not scored
Size40 MB13 MB
Age rating4+12+
DeveloperMoiiAi IncAnnabelle Petri

In-app purchases

None

moii.ai

No in-app purchases

1 purchases

Logge

One-time1
  • Logge Pro$3.99

Questions

Is moii.ai free?
moii.ai is free to download, with no in-app purchases.
Is Logge free?
Logge is free to download, with in-app purchases available.
Do moii.ai or Logge have ads?
Neither moii.ai nor Logge shows ads.
Which is updated more often, moii.ai or Logge?
moii.ai ships an update every 3 weeks, and Logge every 3 weeks. Most recently, moii.ai was updated on October 8, 2026 and Logge on October 15, 2026.

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