# Tanker CCR — Oil Tanker cargo calculations

> Oil tanker cargo calculation tool for petroleum crude and products. (iPhone/iPad app by Vladimir Fadeyev.)

- Source: https://appshunter.io/ios/app/tanker-ccr/id1510560612 (this page in markdown: same URL + `.md`)
- Developer: [Vladimir Fadeyev](https://appshunter.io/developer/1510560611)
- Category: Productivity, Business
- Price: Free
- Rating: 5.00/5 from 5 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.2 · 2 MB
- Languages: American English
- Released: 2020-04-29
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tanker-ccr/id1510560612/reviews.md

## What is Tanker CCR?

Handy tool for Petroleum Crude & Products oil cargo calculations.

This tool created after consultations with professionals working in Oil Shipping industry.

It was noted a lack of instruments for iOS devices for rapid cargo quantity assessments during fixtures for carry cargo, when time matters.

Designated & designed for Captains, Chief Officers, Cargo Officers of Crude/Product Oil tanker ships, as well as for great assistance to Cargo Surveyors and Commercial Vessel Managers & Operators.

Target was to present extremely simple & useful product for professionals, without excessive unnecessary information.

## Key features

- Petroleum crude and products calculations
- Cargo quantity assessment
- Designed for oil shipping professionals
- Simple and useful interface
- Rapid calculations for fixtures

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/tanker-ccr/id1510560612/reviews.md

### 5/5 — Good Job

*2025-08-13*

Very useful App, thanks Mate 👍

### 5/5 — Helpful application

*2022-03-23*

I found it so helpful & useful

**Developer response:** Nice, thanks. Share ideas with us, and everybody will benefit. 👌

## Frequently asked questions about Tanker CCR

### What types of cargo can Tanker CCR calculate?

Tanker CCR specializes in calculations for petroleum crude and products oil cargo. It is designed to assist professionals in the oil shipping industry with these specific types of shipments.

### Who is the primary user for Tanker CCR?

The app is designated for Captains, Chief Officers, Cargo Officers of Crude/Product Oil tanker ships, as well as Cargo Surveyors and Commercial Vessel Managers & Operators.

### How often is Tanker CCR updated?

The latest version, 5.8, was last updated on October 16, 2025. This indicates a commitment to maintaining and improving the application.

### What devices does Tanker CCR support?

Tanker CCR is available for iPhone and iPad devices. It is designed to be accessible on Apple's mobile and tablet platforms.

### Is Tanker CCR available for free?

Yes, Tanker CCR is available for free. There are no costs associated with downloading or using its core functionalities.

### Does Tanker CCR have ads?

No, Tanker CCR does not contain advertisements. Users can expect an uninterrupted experience while performing their cargo calculations.

### What is the user sentiment for Tanker CCR?

Tanker CCR has received overwhelmingly positive feedback, with a rating of 5.0 stars from 5 ratings. This suggests high user satisfaction with its functionality and ease of use.

### What is the age rating for Tanker CCR?

Tanker CCR has an age rating of 4+. This means it is suitable for users aged 4 and above, indicating no mature content.

## Version history (last 5 releases)

### 5.8 — 2025-10-16

Rebuilt completely and prepared for expansion.

### 4.1 — 2021-03-30

Minor fixes

### 3.3 — 2020-05-21

Added older iOS versions support.

### 1.1 — 2020-05-16

Densities recalculation bug fixed. Tab13 or Tab52 choice added for way of calculations. Informational note added.

### 1.0 — 2020-04-29

No release notes.

## More apps by Vladimir Fadeyev

- [GC Sailing](https://appshunter.io/ios/app/gc-sailing/id1523405997)

All apps by Vladimir Fadeyev: https://appshunter.io/developer/1510560611

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*