# Engine Mobile vs CAST LAUNCH SG

The clearest difference is update cadence: CAST LAUNCH SG at fortnightly against Engine Mobile's every 2 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.

Engine Mobile ships an update every 2 months, CAST LAUNCH SG fortnightly. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Engine Mobile | CAST LAUNCH SG |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 61 MB | 79 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ENGINE TECHNOLOGIES PTE. LTD.](https://appshunter.io/developer/1499586675) | [MARITIME TECHNOLOGIES (R&D) PTE. LTD.](https://appshunter.io/developer/1190103871) |

## What reviewers say

### Engine Mobile

[App page](https://appshunter.io/ios/app/engine-mobile/id1499586676)

This app provides shipowners and bunker buyers with tools to analyze fuel procurement strategies. Access real-time market data, benchmark pricing performance, and conduct transactions on a secure platform.

**Highlights:** Centralized knowledge bank, Anonymized transaction data, External information streams, Live news feeds, Pricing performance benchmarking, Global database interrogation, Secure transaction platform

**Features:** macOS Compatibility

**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 Engine Mobile free?

Engine Mobile 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 Engine Mobile or CAST LAUNCH SG have ads?

Neither Engine Mobile nor CAST LAUNCH SG shows ads.

### Which is updated more often, Engine Mobile or CAST LAUNCH SG?

Engine Mobile ships an update every 2 months, and CAST LAUNCH SG fortnightly. Most recently, Engine Mobile was updated on September 24, 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.*