# myMaritime@SG vs CAST LAUNCH SG

The clearest difference is update cadence: CAST LAUNCH SG at fortnightly against myMaritime@SG's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

myMaritime@SG ships an update every 3 months, CAST LAUNCH SG fortnightly. The most recent releases landed on September 1, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | myMaritime@SG | CAST LAUNCH SG |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 47 MB | 79 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maritime and Port Authority of Singapore](https://appshunter.io/developer/895843513) | [MARITIME TECHNOLOGIES (R&D) PTE. LTD.](https://appshunter.io/developer/1190103871) |

## What reviewers say

### myMaritime@SG

[App page](https://appshunter.io/ios/app/mymaritimesg/id1458474671)

Access maritime news, vessel information, and e-services from the Singapore Government. Receive alerts for vessel movements and report port activities. This new release offers an updated interface for maritime users.

**Highlights:** News releases and circulars, Real-time vessel details, Vessel arrival/departure schedules, Daily shipping state list, Vessel movement alerts, Report port activities, Tidal Atlas

**Features:** Vision Pro support

**In-app purchases:** none


### CAST LAUNCH SG

[App page](https://appshunter.io/ios/app/cast-launch-sg/id6446350020)

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

**In-app purchases:** none


## Frequently asked questions

### Is myMaritime@SG free?

myMaritime@SG is free to download, with no in-app purchases.

### Is CAST LAUNCH SG free?

CAST LAUNCH SG is free to download, with no in-app purchases.

### Do myMaritime@SG or CAST LAUNCH SG have ads?

Neither myMaritime@SG nor CAST LAUNCH SG shows ads.

### Which is updated more often, myMaritime@SG or CAST LAUNCH SG?

myMaritime@SG ships an update every 3 months, and CAST LAUNCH SG fortnightly. Most recently, myMaritime@SG was updated on September 1, 2026 and CAST LAUNCH SG on September 15, 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.*