# БЖС Дельта тест. cMate vs Танкер нефть Дельта тест

The clearest difference is in-app purchases: БЖС Дельта тест. cMate at none against Танкер нефть Дельта тест's 1. БЖС Дельта тест. cMate also leads on iOS requirement (10.0 vs 12.0). Танкер нефть Дельта тест's advantage is review sentiment (86% vs 67%) and update cadence (every 3 months vs every 11 months). On ads, monetization model and device support there is nothing between them.

БЖС Дельта тест. cMate costs $6.99 and Танкер нефть Дельта тест $3.99 up front. Танкер нефть Дельта тест sells 1 one-off in-app purchase. БЖС Дельта тест. cMate asks for nothing beyond the download.

БЖС Дельта тест. cMate ships an update every 11 months, Танкер нефть Дельта тест every 3 months. The most recent releases landed on September 28, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | БЖС Дельта тест. cMate | Танкер нефть Дельта тест |
| --- | --- | --- |
| Price | $6.99 | **$3.99** |
| Positive reviews | 66.7% of reviews | **85.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Size | 17 MB | 55 MB |
| Requires iOS | **10.0** | 12.0 |
| 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

### БЖС Дельта тест. cMate

[App page](https://appshunter.io/ios/app/cmate/id1542512151)

Prepare for maritime certification exams with this comprehensive testing app. It covers essential safety, survival, and medical topics based on STCW Code requirements. Practice with a vast question bank and take mock tests to ensure readiness for your final Delta Test.

**Highlights:** STCW Code compliant testing preparation, Extensive question bank, Covers survival, safety, and medical topics, Mock testing functionality, Chapter-based learning, Preparation for Delta Test

**Features:** macOS Compatibility

**In-app purchases:** none


### Танкер нефть Дельта тест

[App page](https://appshunter.io/ios/app/id6447569236)

This app is a training simulator for specialists involved in cargo operations on oil tankers. It offers various modes for studying questions, practicing answers, and simulating real exams to prepare for checks and refresh knowledge.

**Highlights:** Question search, Text-based study with correct answers, Unlimited practice mode, Exam simulation mode, Error correction, Offline access

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Танкер Нефть тест- ВСЕ ВОПРОСЫ | $2.99 | one-time |


## Frequently asked questions

### Is БЖС Дельта тест. cMate free?

БЖС Дельта тест. cMate costs $6.99, with no in-app purchases.

### Is Танкер нефть Дельта тест free?

Танкер нефть Дельта тест costs $3.99, and also offers in-app purchases.

### Do БЖС Дельта тест. cMate or Танкер нефть Дельта тест have ads?

Neither БЖС Дельта тест. cMate nor Танкер нефть Дельта тест shows ads.

### Which is updated more often, БЖС Дельта тест. cMate or Танкер нефть Дельта тест?

БЖС Дельта тест. cMate ships an update every 11 months, and Танкер нефть Дельта тест every 3 months. Most recently, БЖС Дельта тест. cMate was updated on September 28, 2026 and Танкер нефть Дельта тест on September 22, 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.*