Sea Trials - USCG License Exam

Name: Sea Trials - USCG License Exam
Rating: 4.7 (378 reviews)
Author: Mariner License Prep, LLC

By: Mariner License Prep, LLC App

Upgrade USCG License

Overview

Version:

8.9.2

Last updated: 2026-08-13

Features & Capabilities

Sea Trials is a cross-platform Coast Guard exam prep tool designed to help mariners ace the USCG Deck and Engine exams. Available on web, desktop, and mobile, it syncs your study progress across devices and is updated for 2025 with the latest questions. Sea Trials is completely free for core study sessions and is not affiliated with or endorsed by the USCG or any government entity.

Core features include access to the USCG question bank updated for 2025, official diagrams, and real-time scoring. Upgrades unlock custom practice tests, step-by-step explanations, AI-powered tutoring, printable tests, and advanced performance tracking. Questions are organized by module, category, and subcategory to help targeted study. Designed by mariners for mariners, it emphasizes offline capabilities and regular updates.

User Growth & Download Statistics

App Education

By:

Mariner License Prep, LLC

Rating:

4.70

(378)

Version:

8.9.2 Last updated: 2026-08-13

Version code:

889714343

Creation date:

2018-03-24

Compatible devices:

Size:

142.30MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-29

Compare stats and ranking:

Ranking

# 80,887 ▼ 16

Other rankings

#21 in trial keyword 30 ▲ 3#24 in license keyword 3 ▲ 2

Other platforms

Sea Trials - USCG License Exam (v8.9.2)

23,772 4.46

(328)

For Developers

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Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Mariner License Prep, LLC

Apple Apps Store

https://apps.apple.com/us/app/sea-trials-uscg-license-exam/id1362793782

User Reviews

Users praise Sea Trials as effective, up-to-date exam prep that helps pass USCG licenses, especially with on-the-go and Mac-friendly offline access. The app's structured study flow, unlimited practice tests, progress tracking, and responsive support are frequently cited as major strengths. Common drawbacks across reviews include app crashes and UI glitches, sign-up/account hurdles, and concerns about pricing and subscription costs. Overall, it's widely recommended for serious mariners, but potential users should be mindful of reliability issues and the cost structure.

Pros

Effective exam prep with up-to-date content that helps you pass.
Mac-friendly with offline access for on-the-go study.
Responsive customer support that quickly resolves issues.
Well-structured study tool with unlimited practice tests and progress tracking.

Cons

Frequent crashes and UI issues.
Sign-up/login problems and account creation hurdles.
Expensive subscription model and limited access on basic plans.

Recent reviews

At first it wouldn’t show any questions and thought I was offline. I had to refresh the app and click save preferences for all the none sense about AI model and how my data should be stored…then it wouldn’t stop attempting to download.

by Id*****, 2026-07-30

Currently holding my Chiefmate unlimited oceans, this app was vital to me upgrading. I grew up using upgrade U but there is no comparison. Hammer the general modules on here till you’re making 90’s, in conjunction with lapware later on towards the end before testing and you will do just fine. Remember to test on the practice exams from the USCG website. Those exams will be very similar to the questions you will see exam day. 🫡