# Mariners Learning App vs USCG Prep

The clearest difference is in-app purchases: Mariners Learning App at none against USCG Prep's 4. Mariners Learning App also leads on iOS requirement (15.0 vs 17). On price, ads and device support there is nothing between them.

Both are free to download. USCG Prep sells 4 in-app purchases, starting at $19.99 per month. Mariners Learning App asks for nothing beyond the download.

## The numbers

| Metric | Mariners Learning App | USCG Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/uscg-prep-coast-guard-exam/id6762899473/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | — | Subscription |
| Size | 29 MB | 20 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ramakant Yadav](https://appshunter.io/developer/1711770427) | [Serhan Cetin](https://appshunter.io/developer/1788346221) |

## What reviewers say

### Mariners Learning App

[App page](https://appshunter.io/ios/app/mariners-learning-app/id6756177807)

**Features:** macOS Compatibility

**In-app purchases:** none


### USCG Prep

[App page](https://appshunter.io/ios/app/uscg-prep-coast-guard-exam/id6762899473)

This AI-powered study app prepares users for US Coast Guard license exams. It offers an AI tutor, adaptive learning, and realistic exam simulations to help users pass faster. All content is available offline and syncs across Apple devices.

**Highlights:** AI Chat Tutor, AI explanations for every answer, Adaptive spaced repetition, Realistic exam simulation, Offline study mode, Cross-device sync

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| USCG Prep - Premium | $19.99 | per month |
| USCG Prep - Premium | $29.99 | per month |
| USCG Prep - Premium | $119.99 | per year |
| USCG Prep - Premium | $199.99 | per year |


## Frequently asked questions

### Is Mariners Learning App free?

Mariners Learning App is free to download, with no in-app purchases.

### Is USCG Prep free?

USCG Prep is free to download, with in-app purchases available.

### Do Mariners Learning App or USCG Prep have ads?

Neither Mariners Learning App nor USCG Prep shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*