Comparison

A*LIVE vs YachtLog by NAVISMARE

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

Head to head
About

A*LIVE

Features
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A*LIVE connects with the A*LIVE SmartSafety Tool that uses GSM-2G, 4G-M1 and Iridium Satellite networks for global connectivity. Read and Write Messages from anywhere in the world through the iridium satellite network and any other 2G and 4G network. See where you and your friends are. Check for news and weather updates. Call for help anywhere. Calls for help, even if you can't. Connects by Bluetooth BLE 4.0+ and 5.0+.

About

YachtLog by NAVISMARE

This digital logbook and skipper assistant helps plan, navigate, and log sailing and motor yacht trips. It offers automatic maneuver logging with GPS and weather data, a cockpit dashboard, and safety features like MOB and anchor alarms. Advanced features include route editing, a port database, and offline maps.

Highlights
  • Automatic maneuver logging with GPS
  • Cockpit dashboard with trip data
  • Live course map with route planning
  • Man overboard and anchor alarm functions
  • Interactive route editor
  • Offline maps and port database
  • PDF logbook export
Features
Read full description

YachtLog is the digital logbook and skipper's assistant for sailing and motor yachts – from trip preparation and navigation to the finished PDF logbook. Works offline, available in 5 languages, for iPhone and iPad. FREE ON BOARD (BASIC) β€’ One-tap manoeuvre log: cast off, sailing, anchoring, refuelling, watch change and more – automatically with GPS position, timestamp and weather data β€’ Cockpit dashboard with live data, trip figures and fuel status β€’ Live course chart with track, planned route and PAN-PAN marker β€’ Safety is never paywalled: man-overboard function, anchor alarm, emergency card with pre-worded MAYDAY radio call β€’ Hourly weather forecast along your route + wind arrows on the chart β€’ Crew management, trip wizard, navigation instruments, night mode β€’ Skipper tools: Beaufort scale, signal flags, NATO alphabet, navigation lights YACHTLOG PRO – ONE PURCHASE, NO SUBSCRIPTION β€’ Interactive route editor with drag & drop β€’ Harbour database with more than 11,600 ports (Mediterranean, Atlantic, North Sea/Baltic, Caribbean and more) β€’ GPX import/export, compatible with iSailor and Navionics β€’ Fuel advice based on passage profile (offshore, coastal, motor yacht) β€’ Watch schedule generator, crew roles, safety briefing & provisions list for printing β€’ Tides with 48-hour curve + passage window calculator for 5 straits β€’ Full-size Windy weather map β€’ Offline charts for on the go β€’ Trip archive with chart view + PDF export (logbook, statistics, watch schedule) β€’ iCloud sync between iPhone and iPad β€’ Fleet: manage multiple yachts IMPORTANT: YachtLog does not replace official nautical charts. All displays are for orientation only – the skipper remains responsible for navigation. Questions or feedback? www.navismare.com

Screenshots

A*LIVE4 screens
YachtLog by NAVISMARE4 screens

Verdict

The call

The clearest difference is update cadence: YachtLog by NAVISMARE at weekly against A*LIVE's every 3 months. A*LIVE's advantage is iOS requirement (13.0 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

A*LIVE ships an update every 3 months, YachtLog by NAVISMARE weekly. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

Scorecard2 real differences Β· 6 level
A*LIVE versus YachtLog by NAVISMARE: the parameters behind the verdict, then further details
ParameterA*LIVEYachtLog by NAVISMARE
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 3 monthsWeekly β€” better
AdsNoNo
In-app purchasesNoNo
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 β€” better26.5
Further details β€” not scored
Size26 MB65 MB
Age rating4+4+
DeveloperGlobal SafeTrack Systems GmbHStefan Freitag

In-app purchases

None

A*LIVE

No in-app purchases

None

YachtLog by NAVISMARE

No in-app purchases

Questions

Is A*LIVE free?
A*LIVE is free to download, with no in-app purchases.
Is YachtLog by NAVISMARE free?
YachtLog by NAVISMARE is free to download, with no in-app purchases.
Do A*LIVE or YachtLog by NAVISMARE have ads?
Neither A*LIVE nor YachtLog by NAVISMARE shows ads.
Which is updated more often, A*LIVE or YachtLog by NAVISMARE?
A*LIVE ships an update every 3 months, and YachtLog by NAVISMARE weekly. Most recently, A*LIVE was updated on October 25, 2026 and YachtLog by NAVISMARE on October 7, 2026.

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