Life & fun · alternatives · 2026

24 alternatives to Six Sigma Institute

Official, The Most Popular Six Sigma Certification Programs

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Six Sigma Institute launched in 2020; newer entries below may have overtaken it.

1. 1
   Scrum Institute▲5

   Official and The Most Popular Scrum Certification Programs

   2020 · scrum-institute.org · its alternatives →

2. 2
   Six Sigma Certification in Kolkata▲2

   Six Sigma Training

   2021 · its alternatives →

3. 3
   Best Six Sigma Certification Course▲2

   Lean Six Sigma Green Belt Certification

   2021 · henryharvin.com · its alternatives →

4. 4
   Your Guide to Six Sigma Certifications▲61

   Difference between Lean and Six Sigma

   2016 · simplilearn.com · its alternatives →

5. 5
   Six Sigma Training▲1

   Six Sigma Course Online

   2024 · m2yacademy.com · its alternatives →

6. 6
   Lean Six Sigma Black Belt Training▲3

   Problem-Solving Training That Delivers Results

   2020 · goleansixsigma.com · its alternatives →

7. 7
   Lean Six Sigma Champion Training▲3

   Problem-Solving Training That Delivers Results

   2020 · goleansixsigma.com · its alternatives →

8. 8
   Lean Six Sigma White Belt Training▲6

   Problem-Solving Training That Delivers Results

   2020 · goleansixsigma.com · its alternatives →

9. 9
   Simply Sigma▲3

   Product Development Engineering Tool Suite

   Nov 2025 · simplysigma.com · its alternatives →

10. 10
    Lean Six Sigma Green Belt Training▲3

    Problem-Solving Training That Delivers Results

    2020 · goleansixsigma.com · its alternatives →

11. 11
    Building Communities▲269

    A live class by Product Hunt's Erik Torenberg

    2015 · platzi.com · its alternatives →

12. 12
    Lean Six Sigma Yellow Belt Training▲3

    Problem-Solving Training That Delivers Results

    2020 · goleansixsigma.com · its alternatives →

13. 13
    Repl.it Teams for Education▲145

    Zero-setup collaborative cloud IDE for teachers and students

    2021 · replit.com · its alternatives →

14. 14
    Compleye Online▲113

    We make compliance (almost) fun for SaaS companies

    2023 · compleye.io · its alternatives →

15. 15
    ToolsFine.com▲67

    Better tools, fine work

    2023 · toolsfine.com · its alternatives →

16. 16AL
    A little knowledge portal I've been building▲72

    2016 · tuvalie.com · its alternatives →

17. 17
    Lean Six Sigma Go-Getter Membership▲2

    Problem-Solving Training That Delivers Results

    2020 · goleansixsigma.com · its alternatives →

18. 18
    PMP Certification▲5

    PMPCertification

    2020 · 360digitmg.com · its alternatives →

19. 19
    DevOps Online Course▲10

    Devops course online and certification

    2025 · igmguru.com · its alternatives →

20. 20
    Kodemy.io▲19

    Your Own Coding Academy

    2024 · kodemy.io · its alternatives →

21. 21
    ISO 9001:2015 Certificate▲11

    Quality Management System

    2025 · genveritas.in · its alternatives →

22. 22
    Edualgo Academy ▲10

    Manufacturing Programmers out of Normal Citizens

    2021 · study.edualgoacademy.com · its alternatives →

23. 23
    Integrated Education & Learning System▲6

    A cluster of custom software development solutions

    2025 · ismedusoftsol.com · its alternatives →

24. 24
    algorithmspath.com▲11

    Streamlined CS Learning Platform

    2025 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →