An ancient trade. Today's tools.
Pass your USCG Exams first try.
Every released question. Every exam module. Every answer explained.
Natively built for every major platform
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- 40,000+
- Released Coast Guard questions
- 54
- Licenses & endorsements covered
- 24/7
- Navigator AI tutor
- 2026
- Updated this year
Trusted by mariners at leading institutions.
Exam-Identical
Practice on the actual questions.
Every license. Every question. Every word. The same questions you will see.
The Navigator
The AI tutor that knows the USCG exam. Always on watch — even without a signal.
Every answer explained. Every source cited and traced to the regulation. The only AI tutor that works at sea — completely offline, on every device.
On your schedule
Study at sea. Pick up at home.
Every device. Every session. Instantly synced. Port to ship to home.
Everything you need to pass. Nothing you don’t.
Tested at sea. Tested in the engine room. Tested on exam day.
Offline-First
Every device. Works completely offline. No signal, no problem.
Current Questions
The full released Coast Guard pool. Updated as releases change.
Realistic Mock Exams
Same format. Same topic mix. Walk in already familiar.
Built In-House
Built for USCG exams. Built in-house. Built to pass.
See what our users are saying
Real reviews from real mariners.
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Max Smeby
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. 🫡
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2M Unlimited
App works much better after the recent fix to the last mega update. I’m studying for my CM/Master Unlimited and this is my go-to app for studying. I love how it tracks your problem areas so you know what needs to be improved. Thank you for taking the time to respond to my last feedback post and fix the issue. You guys are great!!
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bye guns of glory
Just want to thanks to the developers! No way I would’ve passed my tests today without it! Can not recommend this app enough if you’re studying for your exams!
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