TZ iBoat - Marine Navigation icon
TZ iBoat – Marine Navigation icon

Nobeltec

For serious recreational sailors, coastal boaters, and sport fishermen requiring professional-grade navigation tools and high-resolution bathymetric data.

2apps4.8(826)Maps & NavigationNavigation

Snapshot

Who is Nobeltec?

Equipping sailors and maritime professionals with high-resolution navigation software and integrated cartography solutions.

Target audience

Serious recreational sailorsCoastal boatersSport fishermen requiring professional-grade navigation tools

Active nemesis

savvy navvy

Other rivals

Portfolio

Free 2
2
apps
Maps & Navigation1
Navigation1

Last updated

TZ iBoat – Marine Navigation

v3.3.6

10mo ago

Steady

Publisher DNA

What defines Nobeltec?

Publisher DNA

Primary focus

Professional marine navigation and cartography

Scale

indie

Target audience

Serious recreational sailors, coastal boaters, and sport fishermen requiring professional-grade navigation tools and high-resolution bathymetric data.

Origin

Boasts 35 years of history in marine navigation technology and innovation.

Signature Patterns

  • •Focus on professional-grade maritime features like AIS and high-resolution bathymetry
  • •Freemium monetization combining subscriptions for data layers with IAPs for hardware modules
  • •Technical positioning as an all-in-one ecosystem bridging mobile and dedicated marine hardware
Steady

Portfolio momentum

Maintaining a consistent update cadence for their flagship navigation app with 3 releases in the last 6 months.

Last release 84d agoActive apps 1

Portfolio

What does Nobeltec ship?

Apps

2 apps analysed

TZ iBoat - Marine Navigation icon
TZ iBoat - Marine Navigation

All-in-one boating app: GPS, charts, weather, fishing & more

5.0(17)

Analysis in progress

Offline-first architecture ensures reliability for offshore voyages

  • Advanced marine navigation tools provide a reliable alternative to dedicated hardware for offshore voyage planning
  • Inaccurate map data in specific coastal regions creates safety concerns for users navigating shallow waters

Distributed across 6 markets, strongest in Europe.

Based on 1 of 2 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (2)

  • Mexico1 / 1
  • United States1 / 1

Europe (4)

  • France1 / 1
  • Germany1 / 1
  • Italy1 / 1
  • Spain1 / 1

Core markets (1/1 apps)

FranceGermanyItalyMexicoSpainUnited States

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

82/100

Avg sentiment score

Rivals

Who does Nobeltec compete with?

The rivals identified

Nemeses(1)

savvy navvy

known forSavvy Navvy Boating Navigation

1 app4.7Navigation

Both apps target the marine navigation market for sailors and recreational boaters, sharing freemium pricing models and core functionality like AIS and weather integration.

Contenders(8)

Argo Navigation

known forArgo - Boating Navigation

1 app4.9Navigation

Both applications target the coastal and recreational boating market, creating direct competition for users seeking mobile-based marine navigation and trip planning tools.

Bist

known fori-Boating: Marine Charts & Gps

1 app4.5Navigation

Both apps target the same coastal boating and maritime professional audience with freemium marine navigation tools, creating direct competition for users seeking reliable GPS and chartplotter functionality.

Garmin

known forActiveCaptain®

2 apps4.0Navigation

ActiveCaptain competes for the same marine navigation audience by providing hardware-software integration for route planning and community-driven data. It serves as a direct alternative for users who prioritize synchronization with existing marine electronics.

GEC s.r.l.

known forAqua Map Boating

1 app4.7Navigation

Both apps target coastal boaters and sailors with offline-capable nautical charts and navigation tools, creating direct competition for users seeking reliable offshore voyage planning.

MiraTrex

known forPRO CHARTS - Marine Navigation

1 app4.5Navigation

Both apps target the same recreational and professional boating demographic by providing mobile-first navigation, route planning, and chart access for offshore voyages.

Navico Norway AS

known forC-MAP: Boating

2 apps4.6Navigation

Both apps target the marine navigation market with high-resolution bathymetry and offline chart capabilities, forcing a direct choice between TZ iBoat's professional reliability and C-MAP's recreational feature set.

NavX Studios

known foriNavX: Marine Navigation

1 app4.8Navigation

Both apps target coastal sailors and boaters with mobile navigation tools, competing directly for users seeking alternatives to dedicated marine chartplotter hardware.

Wavve Boating

known forWavve Boating: Marine Boat GPS

1 app4.7Navigation

Both apps compete for the same coastal boater demographic by offering GPS-based charting and environmental data within the marine navigation market.

Same space(7)

Avenza Systems

known forAvenza Maps: Offline Mapping

1 app4.8Navigation

Avenza Maps serves the same outdoor professional segment as TZ iBoat by providing offline-first navigation tools for remote environments.

BaseMap

known forBaseMap: Hunting GPS Maps

1 app4.6Navigation

BaseMap targets the same outdoor navigation audience as TZ iBoat by offering specialized land-based mapping and offline tracking.

David Morneault

known forGPS Tracks

1 app4.7Navigation

GPS Tracks provides a similar offline-first navigation experience for field professionals, directly competing for the same remote-area user base.

Dockwa

known forDockwa

1 app4.9Navigation

Dockwa complements TZ iBoat by handling the transactional marina reservation process that the navigation app lacks.

Goldlab Applications Yazilim Bilişim Anonim Şirketi

known forMapXplorer: Map Radar Navigate

1 app4.5Navigation

MapXplorer acts as a general-purpose navigation aid for drivers, overlapping with the mobile navigation utility of TZ iBoat.

NOFOREIGNLAND

known fornoforeignland

1 app4.7Navigation

noforeignland provides the social and anchorage intelligence that complements the technical chart data found in TZ iBoat.

TRAILS OFFROAD

known forTrails Offroad: Offline Maps

1 app4.7Navigation

Trails Offroad provides specialized navigation for rugged terrain, serving as an adjacent tool for users who also require marine navigation.

The Analyst's Read

The bottom line on Nobeltec

Bottom line

Nobeltec is a specialized incumbent in the maritime sector, successfully porting decades of professional cartography expertise into a high-performing mobile tool. Their strength lies in technical depth and proprietary data layers rather than broad consumer appeal.

Frequently asked questions

How many apps does Nobeltec publish?
Nobeltec has 2 apps tracked by Marlvel, primarily in the Maps & Navigation category.
What kind of apps does Nobeltec make?
Nobeltec's portfolio is concentrated in Maps & Navigation and Navigation, with an average rating of 4.8/5 across rated apps.
What is Nobeltec's top app?
By review volume across the portfolio, TZ iBoat – Marine Navigation is Nobeltec's best-known app tracked by Marlvel.
In how many countries are Nobeltec's apps available?
Marlvel has tracked Nobeltec's apps across 6 countries.

What fed this analysis

Apps analyzed:
1
With full intel:
1
With overview:
1
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Nobeltec, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Nobeltec intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/nobeltec-inc

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Data licensed under CC-BY-NC 4.0