The courses are incredibly easy to follow, offering a wealth of expert knowledge that can significantly enhance your understanding of Lean & Six Sigma. Each course is crafted with genuine care and passion for the topic, ensuring that participants not only gain valuable insights but also enjoy the learning experience.
I do have one question regarding the offerings: Would it be possible to include Kure as a lifetime deal as well? I believe that having access to Kure on a permanent basis, even if it is solely for training purposes, would greatly enrich the learning journey and provide ongoing benefits to all participants. Thank you for considering this request!
Founder Team
Karlo_GLSS
Nov 7, 2025
Aloha Cochi! Thanks so much for your wonderful review.
We'll consider a separate promotion for Kure for you.
We hope to hear about your next Lean Six Sigma Process Improvement project — and success story!
I am very happy with this course. It is well-designed and easy to follow. The animated sequences are simple, but good ways to keep oneself engaged with the materials. I have recommended this product to a few of my friends because it is just that good.
Oh, I am also appreciative of the 30-day free trial for Klure, which is one of the applications that can be used to complete the course. And never fear, GLSS also gives Excel spreadsheets to get the work done if you don't want to try Klure. They've covered all the bases to make it easier to succeed.
Founder Team
Karlo_GLSS
Oct 28, 2025
Mahalo for your kind words, Cheryl. We're glad you enjoyed learning about process improvement — and how to apply it to your work!
Wow! I was looking for a Lean Six Sigma Black Belt certification and was hesitant about the cost of traditional programs. When I saw the GoLeanSixSigma deal on AppSumo, I decided to take a chance, and I'm so glad I did! The training is top-notch. The modules are well-organized, the instructor is clear and knowledgeable, and the online learning environment is fantastic. I feel completely prepared to not only pass the exam but also to apply these principles in my work.
Founder Team
Karlo_GLSS
Nov 7, 2025
Mahalo for your awesome review!
We hope your new skills improve your company and community.
The courses were easy to follow and straightforward - there are several skill checks throughout each course to make sure you understand each key concept. I definitely recommend - it is a great deal and product.
Founder Team
Karlo_GLSS
Aug 1, 2025
Mahalo for your kind feedback, Jensen. We hope to hear about your next efficiency project!
Verified purchaser
Great Courses!
The courses are incredibly easy to follow, offering a wealth of expert knowledge that can significantly enhance your understanding of Lean & Six Sigma. Each course is crafted with genuine care and passion for the topic, ensuring that participants not only gain valuable insights but also enjoy the learning experience.
I do have one question regarding the offerings: Would it be possible to include Kure as a lifetime deal as well? I believe that having access to Kure on a permanent basis, even if it is solely for training purposes, would greatly enrich the learning journey and provide ongoing benefits to all participants. Thank you for considering this request!
Karlo_GLSS
Nov 7, 2025Aloha Cochi! Thanks so much for your wonderful review.
We'll consider a separate promotion for Kure for you.
We hope to hear about your next Lean Six Sigma Process Improvement project — and success story!
Share Lean Six Sigma Training & Certification
Verified purchaser
Great Online Class
I am very happy with this course. It is well-designed and easy to follow. The animated sequences are simple, but good ways to keep oneself engaged with the materials. I have recommended this product to a few of my friends because it is just that good.
Oh, I am also appreciative of the 30-day free trial for Klure, which is one of the applications that can be used to complete the course. And never fear, GLSS also gives Excel spreadsheets to get the work done if you don't want to try Klure. They've covered all the bases to make it easier to succeed.
Karlo_GLSS
Oct 28, 2025Mahalo for your kind words, Cheryl. We're glad you enjoyed learning about process improvement — and how to apply it to your work!
Share Lean Six Sigma Training & Certification
Verified purchaser
Practical, and Incredible Value
Wow! I was looking for a Lean Six Sigma Black Belt certification and was hesitant about the cost of traditional programs. When I saw the GoLeanSixSigma deal on AppSumo, I decided to take a chance, and I'm so glad I did! The training is top-notch. The modules are well-organized, the instructor is clear and knowledgeable, and the online learning environment is fantastic. I feel completely prepared to not only pass the exam but also to apply these principles in my work.
Karlo_GLSS
Nov 7, 2025Mahalo for your awesome review!
We hope your new skills improve your company and community.
Share Lean Six Sigma Training & Certification
Verified purchaser
Easy to Follow, Great Training
The courses were easy to follow and straightforward - there are several skill checks throughout each course to make sure you understand each key concept. I definitely recommend - it is a great deal and product.
Karlo_GLSS
Aug 1, 2025Mahalo for your kind feedback, Jensen. We hope to hear about your next efficiency project!
Share Lean Six Sigma Training & Certification