# Nautinect Autopilot vs Mariner Studio

The clearest difference is in-app purchases: Nautinect Autopilot at none against Mariner Studio's 3. Nautinect Autopilot also leads on iOS requirement (15.6 vs 18.4). Mariner Studio's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Mariner Studio sells 3 in-app purchases, starting at $2.99 per month. Nautinect Autopilot asks for nothing beyond the download.

Nautinect Autopilot ships an update every 6 weeks, Mariner Studio every 2 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Nautinect Autopilot | Mariner Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mariner-studio/id6744251295/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 278 MB |
| Requires iOS | **15.6** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pieter Oskam](https://appshunter.io/developer/1584652912) | [Osprey Applications LLC](https://appshunter.io/developer/1619576372) |

## What reviewers say

### Nautinect Autopilot

[App page](https://appshunter.io/ios/app/nautinect-autopilot/id6473739289)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Mariner Studio

[App page](https://appshunter.io/ios/app/mariner-studio/id6744251295)

Plan safe and efficient voyages with real-time marine data, interactive maps, and comprehensive weather forecasts. Study for FCC and USCG exams with extensive question banks and practice modes. Features smart route planning, tidal predictions, and navigation aid information.

**Highlights:** Interactive marine maps with live data, Intelligent route and voyage planning, Comprehensive marine weather forecasts, FCC & USCG exam preparation, Tidal height and current predictions, Navigation aid and marine facility database, Seamless data sync across devices

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mariner Pro Monthly | $2.99 | per month |
| Mariner Studio Pro Monthly | $4.99 | per month |
| Mariner Studio Pro Annual | $34.99 | per year |


## Frequently asked questions

### Is Nautinect Autopilot free?

Nautinect Autopilot is free to download, with no in-app purchases.

### Is Mariner Studio free?

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

### Do Nautinect Autopilot or Mariner Studio have ads?

Neither Nautinect Autopilot nor Mariner Studio shows ads.

### Which is updated more often, Nautinect Autopilot or Mariner Studio?

Nautinect Autopilot ships an update every 6 weeks, and Mariner Studio every 2 weeks. Most recently, Nautinect Autopilot was updated on October 8, 2026 and Mariner Studio on October 24, 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.*