Testimonials

Testimonials From Our Students

Real and UNFILTERED reviews from every course

API 577

“The course was very helpful and I finished with a passing grade on my exam with API. They were always online to ask questions and help when needed.”

Kathleen (Taffi) Reidl

(API 1169 & API 577 Certified), USA, 2020

API SIFE

“The course was very helpful, and I finished with a passing grade on my exam with API. They were always online to ask questions and help when needed.”

Student

USA, 2020

API 936

“My name is Anthony, I live in Brisbane Australia I’ve been in the refractory industry for more then 20 years last 12 months I recently started working...”

Anthony Mauro

Australia, 2024

API 936

“I felt overall the course was pretty good. The exam literally had 1 question from API 975, the rest was all API 936 exclusively. I was able to pass de...”

Student

USA, 2025

API SIFE

“I passed my API SIFE exam. Your study guide was very helpful.”

Student

USA, 2026

API 577

“I enjoyed the online training and information. It helped me to pass the exam. It only took me 25 minutes to read and answer all of the questions. Than...”

Student

USA, 2023

API 653

“The information is well organized and thought out. I enjoyed listening to the units, I would like to have a little bit more personal experience in reg...”

Student

USA, 2022

API 577

“I liked the Quick Reference Study Guide, which was unique from other courses I have taken, and I like the fact I can study on the go with the mobile a...”

Jack B.

USA, 2018

API 936

“I wrote my exam yesterday and scored a 475. The content of your course was extremely helpful.”

Student

Canada, 2024

API 1169

“Very well laid out course. Thanks for the help!”

Student

UAE, 2020

API 936

“The course was well structured and covered the entire API 936 exam. There were questions from this course in the exam, but worded differently.”

Student

Trinidad & Tobago, 2025

API 936

“I’ve got to say that your course really prepares and in a good way, “over-prepares” – but it is awesome!!! Gives a very complete approach to all the 9...”

Student

Trinidad, 2025

API 936

“The online course and all the materials are very helpful in preparing for the exam. The prepared test-quiz is very good for practices.”

Student

Kazakhstan, 2024

API 1169

“I passed the exam. The course could be improved by listing the required reference documents for the exam.”

Majed Alshammari

Field Engineer, Saudi Arabia, 2020