# RadioAce - GROL & GMDSS Prep

> FCC Commercial Radio License

Canonical page: [https://chrome-stats.com/d/id6764444728](https://chrome-stats.com/d/id6764444728)

## Overview

- **ID:** `id6764444728`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 波 许
- **Category:** Education
- **Version:** 1.0
- **Last updated:** 2026-04-29
- **First published:** 2026-04-29
- **Size:** 7.35 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/radioace-grol-gmdss-prep/id6764444728)
- **Privacy policy:** [https://passmetheplay.github.io/pub\_doc/radioace\_privacy.html](https://passmetheplay.github.io/pub_doc/radioace_privacy.html)

## Description

Pass your GROL, GMDSS, MROP, or Radar exam with 1,943 real FCC questions. Full-length and quick mock exams, figure support, and smart pass prediction — all offline.

Get licensed faster.

No ads. No accounts. No distractions. RadioAce is a focused, offline study companion for anyone preparing for an FCC commercial radio operator license exam.

Complete FCC Commercial Question Pools:
All 1,943 official questions across five exam elements:
- Element 1: Marine Radio Law (24 exam Qs)
- Element 3: General Radiotelephone (100 exam Qs)
- Element 7: GMDSS Operating (100 exam Qs)
- Element 7R: GMDSS Restricted (50 exam Qs)
- Element 8: Ship Radar Endorsement (50 exam Qs)

These are the exact questions you will see on test day.

Five License Paths:
Choose your license — MROP, GROL, GMDSS, GMDSS-R, or Radar — and RadioAce automatically selects the right elements and exam format.

Realistic Mock Exams:
Full-length exams matching the official FCC format and question counts. Quick mode for shorter sessions when time is tight. Timed display to build exam-day pacing.

Figure and Diagram Support:
Circuit diagrams, charts, and figures render inline. Tap to zoom for detailed study of complex visuals.

Pass Prediction and Mastery:
A per-license readiness score based on accuracy, coverage, and consistency. Per-topic mastery breakdown shows exactly where to focus next.

Smart Study Tools:
- Continue: pick up where you left off with new questions
- By Topic / By Element: targeted practice
- Mistake Review: re-drill every wrong answer
- Random 25: quick mixed session
- Bookmarks: save tricky questions

Who It Is For:
- Maritime radio operators seeking MROP or GMDSS certification
- Broadcast and telecom professionals preparing for GROL
- Radar endorsement candidates studying Element 8
- Anyone maintaining or servicing commercial radio equipment

RadioAce Pro:
Unlimited daily questions, all license types unlocked, one-time purchase — lifetime access, no subscription.

- Our Promise -
Data stays on your device. No personal information collected.
Privacy Policy: https://passmetheplay.github.io/pub_doc/radioace_privacy.html
Contact: bo.xu@163.com

## Rankings

- #1,916,240 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6764444728)