Engine Mobile vs CKL SG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Engine Mobile
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.
- Centralized knowledge bank
- Anonymized transaction data
- External information streams
- Live news feeds
- Pricing performance benchmarking
- Global database interrogation
- Secure transaction platform
Read full descriptionHide full description
Engine Mobile enables shipowners and bunker buyers to benchmark, develop and evaluate effective fuel procurement strategies INTELLIGENCE 24/7 access to a centralised knowledge bank of anonymised stem transaction data, external information streams and live news feeds. The data bank grows hourly. Gain a unique vantage point of the whole market, not just your own activity. BENCHMARK A suite of powerful business intelligence tools enables you to benchmark your pricing performance and interrogate a global database. Vitally, it enables your fuel strategy to be adjusted swiftly based on real-time data. TRANSACT A modern, easy-to-use platform built to closely match bunkers’ trading practices. Places you in control and backed by unsurpassed bunkering intelligence. A transparent, compliant, auditable and secure process.
CKL SG
Read full descriptionHide full description
CKL is a mobile app specifically built to facilitate reservation and management of launch boat services within Singapore's Inner Port Limits. This app provides ship operators, managers, and agents with convenient access to launch services between piers and anchorages.
Screenshots
Verdict
The clearest difference is update cadence: CKL SG at every 3 weeks against Engine Mobile's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, CKL SG every 3 weeks. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.
| Parameter | Engine Mobile | CKL SG |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 61 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | ENGINE TECHNOLOGIES PTE. LTD. | MARITIME TECHNOLOGIES (R&D) PTE. LTD. |
In-app purchases
Engine Mobile
No in-app purchases
CKL SG
No in-app purchases
