Compare 4 Six Sigma courses from top providers — filter by price, level, provider & certificate.
4 intermediate-level Six Sigma courses, ranked by rating and learner count.
Same shortlist as below, side by side — including who runs it and why it stands out.
| Course | Provider | Rating | Price | Duration | Why pick this one | |
|---|---|---|---|---|---|---|
| Six Sigma: Certified Lean Six Sigma White Belt (Accredited) |  Udemy |
4.5★ | Free | 2.5 hours | Free — and still gives a certificate | Start free ↗ |
| Certified Lean Six Sigma Green Belt Training (Accredited) | Udemy |
4.5★ | ₹5,499 | 26 hours | For learners past the basics · 26 hours | View ↗ |
| Six Sigma Green Belt |  Coursera |
4.7★ | Check price | 1 month | Highest rated (4.7★ from 4.9K reviews) | View ↗ |
| Six Sigma Black Belt | Coursera |
4.6★ | Check price | 3 months | For learners past the basics · 3 months | View ↗ |
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