BeltUp: Lean Six Sigma Prep
iOS app by Jeroen van Koesveld. Education · Jeroen van Koesveld
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 1.0
- Listing last refreshed
- 2026-09-12
View the original store listing
Store description excerpt
Most exam apps test you. BeltUp teaches you. Three hundred original questions across three full belt decks — and every one carries a plain-language explanation written from twenty-seven years of real deployments at the sharp end of industry, not from a textbook index. YELLOW — 100 foundations: the wastes, takt, 5S, DMAIC, the daily huddle, the language of improvement. GREEN — 100 practitioner: capability, hypothesis tests, measurement systems, pull-system design, the numbers behind the method. BLACK — 100 advanced: design of experiments, advanced SPC, non-parametrics, and leading a transformation that survives its leader. — Shuffled decks, 70% pass mark, exam-style scoring — Every answer explained — the explanation is the product — Worked calculations with real factory numbers — Offline, no account, no tracking Whether you sit a certification next month or lead a programme next year: this is the bank that makes the knowledge stick.
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