# MarineTraffic vs ATCS_Mobile

The clearest difference is review sentiment: MarineTraffic at 50% against ATCS_Mobile's 0%. MarineTraffic also leads on rating (4.7 vs 2.7) and update cadence (every 10 days vs every 6 months). ATCS_Mobile's advantage is in-app purchases (none vs 14) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. MarineTraffic sells 14 in-app purchases, starting at $1.99 per month. ATCS_Mobile asks for nothing beyond the download.

MarineTraffic holds the better App Store score, 4.7 against 2.7. That said, the two scores are not equally well evidenced: MarineTraffic has 65K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of MarineTraffic's written reviews are positive against 0% of ATCS_Mobile's.

MarineTraffic ships an update every 10 days, ATCS_Mobile every 6 months. The most recent releases landed on October 30, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | MarineTraffic | ATCS_Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (65K ratings)](https://appshunter.io/ios/app/marinetraffic-ship-tracking/id563910324/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/atcs-mobile/id1466607359/reviews) |
| Number of ratings | **65K** | 3 |
| Positive reviews | **49.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#18** | — |
| Size | 157 MB | 41 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MarineTraffic Applications LTD](https://appshunter.io/developer/1668374750) | [ATRON electronic GmbH](https://appshunter.io/developer/1062840651) |

## What reviewers say

### MarineTraffic

[App page](https://appshunter.io/ios/app/marinetraffic-ship-tracking/id563910324)

**Currently charting:** #18 Top Grossing · Travel (US App Store)

Track vessels live worldwide using AIS data. View ship positions, movements, and voyage history with detailed vessel information and enhanced weather monitoring. Unlock advanced features for deeper visibility and extended coverage with a Pro plan.

**Highlights:** Live vessel tracking worldwide, Ship positions and movements, Voyage history and key events, Detailed vessel information, Enhanced maps with weather monitoring, Fleet monitoring and alerts

**Features:** Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Density Maps Monthly | $1.99 | per month |
| Nautical Charts Monthly | $2.99 | per month |
| Mobile Pro Plan | $4.99 | per month |
| Nautical Charts Monthly | $6.99 | per month |
| Weather Maps Layers Monthly | $8.99 | per month |
| Starter Plan Annual | $9.99 | per year |
| Advanced Density Maps Annual | $16.99 | per year |
| Nautical Charts Annual | $29.49 | per year |
| Mobile Pro Plan | $29.99 | per year |
| Nautical Charts Annual | $66.99 | per year |
| Weather Maps Layers Annual | $95.99 | per year |
| Route Planner | $0.99 | one-time |
| Access Plus 24 | $0.99 | one-time |
| Augmented Reality | $2.99 | one-time |

**What reviewers like**

- 🚀 Accurate location tracking
- 👍 Useful for maritime enthusiasts
- 🔍 Provides detailed ship information
- 🌍 Good worldwide coverage
- 🙌 Helpful for monitoring loved ones at sea

**What reviewers complain about**

- 💰 Paywall for many features
- 🕰️ Delayed or outdated ship positions
- 🤔 Confusing interface and navigation
- 🔍 Limited free features
- 🔋 Drains device battery

**Reported bugs**

- Frequent crashes or freezes
- Inconsistent or unreliable ship data
- Difficulty canceling subscriptions
- Compatibility issues with newer devices

**Requested features**

- Real-time ship tracking
- Improved map and interface design
- More free features and data access
- Ability to track multiple ships simultaneously
- Integration with other maritime apps and services


### ATCS_Mobile

[App page](https://appshunter.io/ios/app/atcs-mobile/id1466607359)

Access essential transport control system information and functions from your smartphone. Monitor operational status and utilize high-performance communication tools while away from the office, perfect for dispatchers and managers on the go.

**Highlights:** Real-time operational monitoring, High-performance communication functions, Mobile access for off-site work, Efficient dispatch management, Service task support

**In-app purchases:** none


## Frequently asked questions

### Is MarineTraffic free?

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

### Is ATCS_Mobile free?

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

### Which has better reviews, MarineTraffic or ATCS_Mobile?

MarineTraffic is rated higher. MarineTraffic averages 4.7 out of 5 from 65K ratings, while ATCS_Mobile averages 2.7 from 3 ratings.

### Do MarineTraffic or ATCS_Mobile have ads?

Neither MarineTraffic nor ATCS_Mobile shows ads.

### Which is updated more often, MarineTraffic or ATCS_Mobile?

MarineTraffic ships an update every 10 days, and ATCS_Mobile every 6 months. Most recently, MarineTraffic was updated on October 30, 2026 and ATCS_Mobile on October 20, 2026.

---

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