Testimonials From Our Students
Real and UNFILTERED reviews from every course
“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
“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
“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
“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
“I passed my API SIFE exam. Your study guide was very helpful.”
Student
USA, 2026
“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
“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
“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
“I wrote my exam yesterday and scored a 475. The content of your course was extremely helpful.”
Student
Canada, 2024
“Very well laid out course. Thanks for the help!”
Student
UAE, 2020
“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
“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
“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
“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