Navigation Lights 3D vs Generic Operational Engine CES
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Navigation Lights 3D
Study maritime navigation lights and vessel identification according to COLREGs-72. Observe vessels from various angles to understand their position, capabilities, and activities in low visibility. Ideal for aspiring and current navigators.
- COLREGs-72 compliant study
- Observe night lights from multiple angles
- Understand vessel position and capabilities
- Identify vessel types in low visibility
- Supports dark mode
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Application for studying night lights and daytime figures of vessels in accordance with the requirements of the COLREGs-72. The application allows you to observe the night lights of different types of vessels from different angles. Understanding of COLREG navigation lights allows you to correctly estimate vessel position, its maneuvering capabilities and to determine the nature of its work at night time and in poor visibility conditions. The application will be useful to navigators and those who prepare to become one. The app supports dark mode. We welcome comments and suggestions to our e-mail: support@appsforeach.com
Generic Operational Engine CES
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Seagull CES Crew Evaluation Test The application will help you prepare for passing computer tests Seagull CES Generic. Operational (Engine) The application contains 624 questions on the topic: Generic. Operational (Engine) The application is equipped with a convenient search. It is possible to take a practice test that you can set up yourself.
Screenshots
Verdict
The clearest difference is price: Navigation Lights 3D at $1.99 against Generic Operational Engine CES's $4.99. Generic Operational Engine CES's advantage is iOS requirement (10.0 vs 18.0). On 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
Navigation Lights 3D costs $1.99 and Generic Operational Engine CES $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Navigation Lights 3D | Generic Operational Engine CES |
|---|---|---|
| Price | $1.99 — better | $4.99 |
| Positive reviews | 20.0% of reviews | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Smirnov Yury | Maxim Lukyanenko |
In-app purchases
Navigation Lights 3D
No in-app purchases
Generic Operational Engine CES
No in-app purchases
Questions
Is Navigation Lights 3D free?
Is Generic Operational Engine CES free?
Do Navigation Lights 3D or Generic Operational Engine CES have ads?
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