navCenter

GUARDIAN DIGITAL LTD Navigation iPhoneiPadiPod touchApple Watch

navCenter is a free Navigation app for iPhone and iPad by GUARDIAN DIGITAL LTD. Rated 4.4/5 from 7 ratings. Requires iOS 15.4. Updated June 23, 2026.

Rating: 4.4; 7 ratings
Price: Free; on the App Store
Size: 26 MB; Age 4+
Updated: Jun 23; 2026 · v4.3.0

Download on theApp Store See alternatives

Screenshots

About navCenter

navCenter (nC) enables your iPhone/iPad/Mac/Watch to operate as a multifunctional display (MFD) for NMEA data (including AIS) and as an autopilot remote control for SeaTalk1™ and SeaTalkNG™ autopilots. navCenter connects to your boats instruments via a WiFi gateway and can handle both NMEA2000 and NMEA0183 formats simultaneously. Information on WiFi gateways can be found here: https://www.guardiandigital.tech/navCenterGatewaysMultiplexers.html navCenter is able to control SeaTalkNG™ and SeaTalk1™ autopilots when partnered with a compatible WiFi multiplexer or Gateway. More information on the autopilot remote control can be found here: https://www.guardiandigital.tech/navCenterAutopilotRemote.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ privacy policy: https://www.guardiandigital.tech/html/privacyPolicy.html

Ratings & reviews

4.4

7 ratings

5 ★ 71% 4 ★ 0% 3 ★ 29% 2 ★ 0% 1 ★ 0%

What’s new

Version 4.3.0 · Updated June 23, 2026

Build 4.3.0 includes: New Views to monitor DC Sources (Batteries and Solar), Fuel tanks, Water tanks, Grey Water tanks. Each View can be assigned to any NMEA2000 Instance number and also be assigned a local name. Compass Views are now user customisable via a menu. A user is now able to designate a Primary Source for Vessel Heading and Rudder Angle via the Settings View. A new View 'Devices' located under 'Environment' lists all devices on an NMEA 2000 system. Capacity may now be displayed in US Gallons, Imperial Gallons and Litres. Pressure may now be displayed in Bar, psi and kPa. navCentre is now compiled under Swift 6 enabling the app to be run on all cores of a device simultaneously.

App privacy

The developer, GUARDIAN DIGITAL LTD, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

navCenter is a free Navigation app for iPhone, iPad, iPod touch and Apple Watch, developed by GUARDIAN DIGITAL LTD. It is rated 4.4 out of 5 from 7 ratings on the App Store, requires iOS 15.4 or later and is 26 MB to download. It was first released on August 28, 2022 and last updated on June 23, 2026.

Category: Navigation
Rating: 4.4 / 5 (7 ratings)
Price: Free
Version: 4.3.0
Size: 26 MB
Requires: iOS 15.4 or later
Compatibility: iPhone, iPad, iPod touch, Apple Watch
Languages: English
Age rating: 4+
Released: August 28, 2022
Last updated: June 23, 2026
Developer: GUARDIAN DIGITAL LTD

View on the App Store

Build an app like navCenter

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to navCenter

Looking for apps like navCenter? Here are 6 similar apps on the App Store. The highest rated is NV Charts GPS Navigation AIS (4.5/5), and all 6 are free to download.

navCenter vs. alternatives
App	Rating	Price	Last updated	Compare
navCenter	4.4 / 5 (7 ratings)	Free	June 23, 2026
NavDash	2.0 / 5 (3)	Free	Dec 13, 2025	Compare
Boat Instrument	1.0 / 5 (1)	Free	Aug 19, 2026	Compare
B&G: Companion App for Sailors	4.0 / 5 (383)	Free	Jun 17, 2026	Compare
Raymarine	1.5 / 5 (17)	Free	May 28, 2026	Compare
NV Charts GPS Navigation AIS	4.5 / 5 (115)	Free	Nov 12, 2025	Compare
DONIA	4.5 / 5 (34)	Free	Oct 9, 2026	Compare

Compare navCenter with the top alternatives: ratings, updates, ASO score and keyword gaps →