# NV Charts GPS Navigation AIS vs navCenter

NV Charts GPS Navigation AIS and navCenter both sit at 4.5 stars, but that hides the real split: 78% of navCenter's written reviews are positive against 54% of NV Charts GPS Navigation AIS's. navCenter also leads on device support (4 vs 2). NV Charts GPS Navigation AIS's advantage is ratings volume (114 vs 7). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. NV Charts GPS Navigation AIS sells 14 in-app purchases, starting at $49.99 per year and navCenter sells 2 in-app purchases, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for NV Charts GPS Navigation AIS against 4.4 for navCenter. That said, the two scores are not equally well evidenced: NV Charts GPS Navigation AIS has 114 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 54% of NV Charts GPS Navigation AIS's written reviews are positive against 78% of navCenter's.

NV Charts GPS Navigation AIS ships an update every 3 weeks, navCenter monthly. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NV Charts GPS Navigation AIS | navCenter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (114 ratings)](https://appshunter.io/ios/app/nv-charts-gps-navigation-ais/id659569095/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/navcenter/id1580038607/reviews) |
| Number of ratings | **114** | 7 |
| Positive reviews | 54.2% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 78 MB | 26 MB |
| Requires iOS | 16.6 | **15.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [NV Chart Group GmbH](https://appshunter.io/developer/659569098) | [GUARDIAN DIGITAL LTD](https://appshunter.io/developer/1447117134) |

## What reviewers say

### NV Charts GPS Navigation AIS

[App page](https://appshunter.io/ios/app/nv-charts-gps-navigation-ais/id659569095)

This app provides digital nautical charts and navigation tools for safe boating. It offers offline chart downloads, real-time AIS tracking, and community-shared points of interest. Plan and share your routes with ease.

**Highlights:** Digital nautical charts, Offline chart downloads, Real-time AIS tracking, Community points of interest, Auto-routing, GPX file export

**Features:** Family Sharing, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Baltic Sea and Kattegat | $49.99 | per year |
| Norway | $49.99 | per year |
| Netherlands | $49.99 | per year |
| Mediterranean West | $49.99 | per year |
| Mediterranean East | $49.99 | per year |
| France Atlantik | $49.99 | per year |
| Cuba | $49.99 | per year |
| Croatia | $49.99 | per year |
| Caribbean and Bermuda | $49.99 | per year |
| Atlantic Islands | $49.99 | per year |
| Florida and Bahamas | $49.99 | per year |
| German Inland Waters | $49.99 | per year |
| UK South | $49.99 | per year |
| Northsea | $49.99 | per year |


### navCenter

[App page](https://appshunter.io/ios/app/navcenter/id1580038607)

This app transforms your Apple devices into a multifunctional display for marine navigation data, including NMEA and AIS. It also provides autopilot remote control capabilities for compatible systems, connecting via a WiFi gateway.

**Highlights:** NMEA and AIS data display, Autopilot remote control, SeaTalk1™ and SeaTalkNG™ compatibility, WiFi gateway connection, NMEA2000 and NMEA0183 format support, Multifunctional display for iPhone, iPad, Mac, and Watch

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribed annually | $14.99 | per year |
| Purchased | $34.99 | one-time |


## Frequently asked questions

### Is NV Charts GPS Navigation AIS free?

NV Charts GPS Navigation AIS is free to download, with in-app purchases available.

### Is navCenter free?

navCenter is free to download, with in-app purchases available.

### Which has better reviews, NV Charts GPS Navigation AIS or navCenter?

NV Charts GPS Navigation AIS is rated higher. NV Charts GPS Navigation AIS averages 4.5 out of 5 from 114 ratings, while navCenter averages 4.4 from 7 ratings.

### Do NV Charts GPS Navigation AIS or navCenter have ads?

Neither NV Charts GPS Navigation AIS nor navCenter shows ads.

### Which is updated more often, NV Charts GPS Navigation AIS or navCenter?

NV Charts GPS Navigation AIS ships an update every 3 weeks, and navCenter monthly. Most recently, NV Charts GPS Navigation AIS was updated on October 17, 2026 and navCenter on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*