# Saybolt Oil Calculator

> Professional oil calculation tool for movements, blending, and conversions. (iPhone/iPad app by Saybolt International B.V..)

- Source: https://appshunter.io/ios/app/saybolt-oil-calculator/id1499782959 (this page in markdown: same URL + `.md`)
- Developer: [Saybolt International B.V.](https://appshunter.io/developer/493919167)
- Category: Business, Utilities
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 4 MB
- Languages: English
- Released: 2020-04-14
- Data updated: 2026-06-12
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/saybolt-oil-calculator/id1499782959/reviews.md

## What is Saybolt Oil Calculator?

Professional Oil Calculations program, used worldwide in oil movements. Use it for tank transfers, line displacements, loading and discharging of tankers, rail cars and trucks. Very comprehensive setup, including all conversion tables and routines, ASTM calculations, blending models, wedge and shrinkage algorithms and many more.

Indispensable tool for oil professionals, oil traders and operators, tanker and terminal engineers. Created by Saybolt, one of the world’s oldest and well established Oil, Gas and Chemicals surveying companies with global presence. Build on more than a 100 years experience. Now available in handy format on mobile devices, immediately ready for use where-ever you are.

## Key features

- Tank transfer calculations
- Line displacement calculations
- Loading/discharging operations
- Conversion tables
- ASTM calculations
- Blending models
- Wedge and shrinkage algorithms


## Frequently asked questions about Saybolt Oil Calculator

### What types of oil movements can Saybolt Oil Calculator handle?

Saybolt Oil Calculator is designed for a wide range of oil movements, including tank transfers, line displacements, and the loading and discharging of tankers, rail cars, and trucks.

### Does Saybolt Oil Calculator include blending capabilities?

Yes, Saybolt Oil Calculator features comprehensive blending models, allowing users to perform complex blending calculations as part of their operations.

### What kind of calculations does Saybolt Oil Calculator support?

The app supports various calculations, including ASTM calculations, wedge and shrinkage algorithms, and a wide array of conversion tables and routines essential for oil professionals.

### Who developed Saybolt Oil Calculator?

Saybolt Oil Calculator was developed by Saybolt International B.V., a surveying company with over 100 years of experience in the Oil, Gas, and Chemicals industry.

### Is Saybolt Oil Calculator available on multiple devices?

Yes, Saybolt Oil Calculator is available for iPhone, iPad, and iPod, making it accessible on various Apple mobile devices.

### How often is Saybolt Oil Calculator updated?

The latest version of Saybolt Oil Calculator is 1.6.3, which was last updated on December 11, 2023, indicating regular maintenance and updates.

### What is the user rating for Saybolt Oil Calculator?

Saybolt Oil Calculator has a perfect rating of 5.0 stars based on 3 user ratings, suggesting a high level of user satisfaction.

### Does Saybolt Oil Calculator have ads?

No, Saybolt Oil Calculator does not contain advertisements, providing an uninterrupted user experience.

## Version history (last 5 releases)

### 1.6.3 — 2023-12-11

Just some minor improvements.

### 1.6 — 2020-12-29

Share your calculations. Have fun!

### 1.5 — 2020-11-09

Widgets. Have fun!

### 1.4 — 2020-10-05

Dark Mode. Have fun!

### 1.3 — 2020-09-01

Widget support for last used calculations.

## More apps by Saybolt International B.V.

- [Saybolt Directory](https://appshunter.io/ios/app/saybolt-directory/id613093726)
- [Saybolt Viscosity](https://appshunter.io/ios/app/saybolt-viscosity/id631153914)
- [Saybolt Updates](https://appshunter.io/ios/app/saybolt-updates/id659391950)
- [Saybolt Calculator](https://appshunter.io/ios/app/saybolt-calculator/id1407264308)
- [Saybolt Cargo Check](https://appshunter.io/ios/app/saybolt-cargo-check/id1438385794)
- [Saybolt LiveQ](https://appshunter.io/ios/app/saybolt-liveq/id1460245368)

All apps by Saybolt International B.V.: https://appshunter.io/developer/493919167

## Related topics

[saybolt viscosity](https://appshunter.io/ios/topics/saybolt-viscosity) · [delta oil](https://appshunter.io/ios/topics/delta-oil)

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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 2026-06-12.*