# ГМССБ Конвенция плюс. cMate vs БЖС Дельта тест 2026

The clearest difference is update cadence: БЖС Дельта тест 2026 at every 3 months against ГМССБ Конвенция плюс. cMate's every 10 months. БЖС Дельта тест 2026 also leads on review sentiment (40% vs 21%) and price ($3.99 vs $7.99). ГМССБ Конвенция плюс. cMate's advantage is iOS requirement (10.0 vs 13.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

ГМССБ Конвенция плюс. cMate costs $7.99 and БЖС Дельта тест 2026 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ГМССБ Конвенция плюс. cMate ships an update every 10 months, БЖС Дельта тест 2026 every 3 months. The most recent releases landed on September 28, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ГМССБ Конвенция плюс. cMate | БЖС Дельта тест 2026 |
| --- | --- | --- |
| Price | $7.99 | **$3.99** |
| Positive reviews | 21.4% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Size | 29 MB | 7 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxim Lukyanenko](https://appshunter.io/developer/1496252741) | [Andrey Andreyev](https://appshunter.io/developer/1418253369) |

## What reviewers say

### ГМССБ Конвенция плюс. cMate

[App page](https://appshunter.io/ios/app/cmate/id1500496463)

Prepare for GMDSS radio operator exams with a comprehensive question and answer database. Includes training tests and a search function for easy navigation. Covers various GMDSS systems and national requirements.

**Highlights:** GMDSS exam question and answer database, Training test functionality, Customizable test settings, Searchable question bank, Covers various GMDSS topics, Includes national Russian Federation requirements

**Features:** macOS Compatibility

**In-app purchases:** none


### БЖС Дельта тест 2026

[App page](https://appshunter.io/ios/app/2026/id6468421911)

Prepare for maritime certification tests with this comprehensive study tool. It covers a wide range of topics related to shipboard safety and survival, offering various practice modes to reinforce learning. Access tests offline for convenient study anytime, anywhere.

**Highlights:** Comprehensive topic coverage, Text-based question study, Unlimited 'Marathon' mode, Realistic 'Exam' mode, Error review functionality, Offline access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ГМССБ Конвенция плюс. cMate free?

ГМССБ Конвенция плюс. cMate costs $7.99, with no in-app purchases.

### Is БЖС Дельта тест 2026 free?

БЖС Дельта тест 2026 costs $3.99, with no in-app purchases.

### Do ГМССБ Конвенция плюс. cMate or БЖС Дельта тест 2026 have ads?

Neither ГМССБ Конвенция плюс. cMate nor БЖС Дельта тест 2026 shows ads.

### Which is updated more often, ГМССБ Конвенция плюс. cMate or БЖС Дельта тест 2026?

ГМССБ Конвенция плюс. cMate ships an update every 10 months, and БЖС Дельта тест 2026 every 3 months. Most recently, ГМССБ Конвенция плюс. cMate was updated on September 28, 2026 and БЖС Дельта тест 2026 on September 25, 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.*