Software · head to head
FleetMon vs NAPA
The short version
- Only FleetMon has a free tier, so it costs nothing to try first.
- Each has a real cost: FleetMon service discontinued in January 2024 and fully phased out with transition to MarineTraffic; NAPA the Internet Archive's capture of NAPA's homepage on 1 January 2020 named six distinct maritime software products, NAPA Loading Computer, NAPA Emergency Computer, NAPA Logbook, NAPA Fleet Intelligence, NAPA Voyage Optimization and ClassNK-NAPA GREEN, with no price figure published for any.
- They diverge on capability: FleetMon covers Global vessel tracking, NAPA covers Ship design.
Where they differ
Only the attributes on which FleetMon and NAPA actually diverge.
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in FleetMon
- Global vessel tracking
- Port statistics
- Voyage tracking
- REST API
- Webhooks
- Data exports
- Ios support
- Android support
Only in NAPA
- Ship design
- Stability calculation
- Voyage optimization
- Performance monitoring
- CAD systems
- Weather routing
- Windows support
Both cover
- Fleet management
- Web support
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
FleetMon
- Service discontinued in January 2024 and fully phased out with transition to MarineTraffic
- Free tier coverage was limited compared to premium plans requiring subscription fees
- Data gaps in regions with poor terrestrial AIS infrastructure before satellite coverage was added
NAPA
- The Internet Archive's capture of NAPA's homepage on 1 January 2020 named six distinct maritime software products, NAPA Loading Computer, NAPA Emergency Computer, NAPA Logbook, NAPA Fleet Intelligence, NAPA Voyage Optimization and ClassNK-NAPA GREEN, with no price figure published for any.
Pricing, plan by plan
FleetMon
Free- Professional$19/month
- Unlimited fleet tracking
- API access
- Historical data
NAPA
$5000/year- Fleet Intelligence$15000/year
- Voyage optimization
- Performance monitoring
- Analytics
Which should you pick?
Choose FleetMon if
- You need global vessel tracking.
- You want to start without paying.
- You work on Web, Ios, Android.
- You also want port statistics.
Choose NAPA if
- You need ship design.
- You work on Windows, Web.
- You also want stability calculation.
Questions people ask
- Is FleetMon or NAPA better?
- Neither clearly leads. FleetMon starts at Free and NAPA at $5000/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, FleetMon or NAPA?
- FleetMon has a free tier; the other does not. Paid plans start at Free for FleetMon and $5000/year for NAPA.
- Does FleetMon or NAPA run on more platforms?
- FleetMon runs on Web, Ios, Android. NAPA runs on Windows, Web.
- Can I use FleetMon for free?
- Yes. FleetMon has a free tier, so you can try it without paying. NAPA starts at $5000/year.
- What can FleetMon do that NAPA cannot?
- FleetMon covers Global vessel tracking, Port statistics, Voyage tracking, REST API. NAPA covers Ship design, Stability calculation, Voyage optimization, Performance monitoring. Both handle Fleet management, Web support.
Answered from the vendors’ own pages
FleetMon: Does FleetMon work globally?
FleetMon had access to positions from both terrestrial AIS receiver stations and satellite AIS through partnership with exactEarth, providing undelayed signals from its network combined with global space-based tracking.
SourceFleetMon: What happened to FleetMon after 2024?
FleetMon was phased out from January 2024 as part of its integration into MarineTraffic following Kpler's acquisition of both platforms in March 2023. The FleetMon brand no longer accepts new registrations or offers new services.
SourceFleetMon: Could you track individual vessels in real-time with FleetMon?
Yes, FleetMon Explorer provided live AIS vessel tracking with filtering by vessel class, flag, length, speed, navigational status and signal age, enabling real-time monitoring of individual ships from a global overview to single vessel level.
SourceFleetMon: What was the starting price for FleetMon Explorer?
FleetMon Explorer pricing started at €54 per month, with subscription plans offering varying levels of access including free basic plans and paid tiers with additional features like historical tracking up to three years back.
SourceRelated pages
Keep looking
Other head to heads
- FleetMon vs MarineTraffic
- FleetMon vs ChartCo
- FleetMon vs Kongsberg Maritime
- FleetMon vs Sea Machines
- FleetMon vs Veson Nautical
- FleetMon vs Wartsila Voyage
- FleetMon vs Windward
- FleetMon vs Dataloy
- FleetMon vs DNV Maritime
- FleetMon vs exactEarth
- FleetMon vs FourKites
- FleetMon vs Freightos
- FleetMon vs INTTRA
- FleetMon vs Kpler
- FleetMon vs Lloyd's List Intelligence
- FleetMon vs Nautilus Labs
- FleetMon vs Navis N4
- FleetMon vs NAVTOR
- NAPA vs MarineTraffic
- NAPA vs ChartCo
- NAPA vs Kongsberg Maritime
- NAPA vs Sea Machines
- NAPA vs Veson Nautical
- NAPA vs Wartsila Voyage
- NAPA vs Windward
- NAPA vs Dataloy
- NAPA vs DNV Maritime
- NAPA vs exactEarth
- NAPA vs FourKites
- NAPA vs Freightos
- NAPA vs INTTRA
- NAPA vs Kpler
- NAPA vs Lloyd's List Intelligence
- NAPA vs Nautilus Labs
- NAPA vs Navis N4
- NAPA vs NAVTOR

