# VHF Trainer Lite vs Nautical Ship Flags

The clearest difference is review sentiment: VHF Trainer Lite at 50% against Nautical Ship Flags's 0%. VHF Trainer Lite also leads on in-app purchases (none vs 2) and rating (5.0 vs 4.6). Nautical Ship Flags's advantage is ratings volume (15 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Nautical Ship Flags sells 2 in-app purchases, starting at $0.99 per 7 days. VHF Trainer Lite asks for nothing beyond the download.

VHF Trainer Lite holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Nautical Ship Flags has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of VHF Trainer Lite's written reviews are positive against 0% of Nautical Ship Flags's.

VHF Trainer Lite ships an update monthly, Nautical Ship Flags every 3 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | VHF Trainer Lite | Nautical Ship Flags |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vhf-trainer-lite/id1179745183/reviews)** | [4.6 (15 ratings)](https://appshunter.io/ios/app/nautical-ship-flags/id6737554146/reviews) |
| Number of ratings | 2 | **15** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 471 MB | 7 MB |
| Requires iOS | **7.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advenio Software](https://appshunter.io/developer/1142393703) | [Stanislav Cekunov](https://appshunter.io/developer/1085076843) |

## What reviewers say

### VHF Trainer Lite

[App page](https://appshunter.io/ios/app/vhf-trainer-lite/id1179745183)

Learn and practice VHF radio, Digital Selective Calling, and GMDSS with an immersive experience. This app offers learning modules, tests, and 3D simulations to help you master maritime radiocommunication equipment and distress procedures in a safe environment.

**Highlights:** VHF radio, DSC, and GMDSS learning, Interactive tests and quizzes, 3D maritime simulation, Distress alert practice, Progress tracking and scoring

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

**In-app purchases:** none


### Nautical Ship Flags

[App page](https://appshunter.io/ios/app/nautical-ship-flags/id6737554146)

Explore maritime signal codes and Morse code with interactive quizzes and detailed flag information. Track your learning progress with an analytics view and practice signaling using your phone's flashlight. This app offers full offline functionality for continuous learning.

**Highlights:** Interactive quizzes, Flag details and reference, Flashlight Morse signaling, Progress tracking, Offline functionality, Analytics view

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is VHF Trainer Lite free?

VHF Trainer Lite is free to download, with no in-app purchases.

### Is Nautical Ship Flags free?

Nautical Ship Flags is free to download, with in-app purchases available.

### Which has better reviews, VHF Trainer Lite or Nautical Ship Flags?

VHF Trainer Lite is rated higher. VHF Trainer Lite averages 5.0 out of 5 from 2 ratings, while Nautical Ship Flags averages 4.6 from 15 ratings.

### Do VHF Trainer Lite or Nautical Ship Flags have ads?

Neither VHF Trainer Lite nor Nautical Ship Flags shows ads.

### Which is updated more often, VHF Trainer Lite or Nautical Ship Flags?

VHF Trainer Lite ships an update monthly, and Nautical Ship Flags every 3 weeks. Most recently, VHF Trainer Lite was updated on October 15, 2026 and Nautical Ship Flags on October 14, 2026.

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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.*