Best ASTM PRO alternatives: apps like ASTM PRO

5+ similar apps compared and reviewed

4.6 avg rating

4 free apps

Updated November 2026

ASTM PRO

Oleksii Nezhalskyi

🔧 Utilities

💼 Business

Looking for something like ASTM PRO? We've analyzed 5+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to ASTM PRO

KPCL Refrigerant Properties by KIRLOSKAR PNEUMATIC COMPANY LIMITED

Editor's Choice

💼 Business

0.0(0 ratings)

Free

KPCL Refrigerant Properties screenshot 1

KPCL Refrigerant Properties screenshot 2

KPCL Refrigerant Properties screenshot 3

Class surveyor by OLEKSANDR IZERGIN

Marine surveyor assistant

Strong Contender

💼 Business

0.0(0 ratings)

Free

Oilcalcs by ron mooring

Ultimate oil & gas calculator

Worth Considering

💼 Business

4.8(46 ratings)

$9.99

#77in Business

This app provides comprehensive calculations for professionals in the oil and gas industry. It offers versatile tools for volume and weight conversions, density corrections, and blending calculations, supporting various industry tables and units.

More apps like ASTM PRO

Bunker One

by Steffen Kortegaard

Free

This app provides a suite of calculators for marine fuel standards, including CCAI, Cetan Index, and blending calculations. It supports ISO 8217 and ASTM standards, with all inputs and outputs in SI units. Users can also access news and updates from the developer.

ISO 8217 fuel standard lookupCCAI Number calculationCetan Index calculation (old & new methods)

💼 Business

(2)

free

Compare with ASTM PRO

Compare with ASTM PRO