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No. 103 of 125 ·Exam Prep Apps

6sigmastudy

Web · Android · iPhone

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Freedom report

Two barsScore 5.2

  • Free tierNo free tier on record
  • Open codeNo open-source code on record
  • Runs widely3 of 6 device platforms
  • DocumentedPlans, terms and facts published

6sigmastudy is ranked #103 of 125 in exam prep apps on Freedom251, made by 6sigmastudy (Phoenix, Arizona, United States). It runs on Android, iOS, Web.

6sigmastudy plans and pricing

All plans
Six Sigma Yellow Belt Not published 40 questions 6sigmastudy.com · 23 Sept 2026
Six Sigma Green Belt $250/mo 90 questions · 120-minute exam 6sigmastudy.com · 23 Sept 2026
Lean Six Sigma Green Belt $450/mo 100 questions · 120-minute exam 6sigmastudy.com · 23 Sept 2026
Six Sigma Black Belt $500/mo 125 questions · 80-minute exam 6sigmastudy.com · 23 Sept 2026
Lean Six Sigma Black Belt $550/mo 125 questions · 180-minute exam 6sigmastudy.com · 23 Sept 2026
Preparatory course extension $35/mo Renews at USD 35 per month; can be cancelled any time Two months included initially 6sigmastudy.com · 23 Sept 2026

Compared on exam prep apps

Free plan
Yes
Exam scope
multiple_exam_types
Platform support
web, ios, android

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