# MarineTraffic vs Transitbb

The clearest difference is in-app purchases: Transitbb at none against MarineTraffic's 14. Transitbb also leads on iOS requirement (12.0 vs 15.6). MarineTraffic's advantage is update cadence (every 10 days vs every 2 months) and chart position (#19 vs unranked). 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. Transitbb asks for nothing beyond the download.

MarineTraffic ships an update every 10 days, Transitbb every 2 months. The most recent releases landed on October 17, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | MarineTraffic | Transitbb |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (65K ratings)](https://appshunter.io/ios/app/marinetraffic-ship-tracking/id563910324/reviews)** | — |
| Number of ratings | **65K** | — |
| Positive reviews | 49.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#19** | — |
| Size | 157 MB | 43 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) | [Leading Edge Technology Solutions Inc.](https://appshunter.io/developer/1533047479) |

## What reviewers say

### MarineTraffic

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

**Currently charting:** #19 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


### Transitbb

[App page](https://appshunter.io/ios/app/transitbb/id6746742919)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MarineTraffic free?

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

### Is Transitbb free?

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

### Do MarineTraffic or Transitbb have ads?

Neither MarineTraffic nor Transitbb shows ads.

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

MarineTraffic ships an update every 10 days, and Transitbb every 2 months. Most recently, MarineTraffic was updated on October 17, 2026 and Transitbb on September 30, 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.*