Comparison

Time Study Engineer vs ASQ Six Sigma Mastery

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Time Study Engineer

This application assists industrial engineers in production and manufacturing settings with straightforward time study analysis. It allows for the export of collected data via email.

Highlights
  • Time study analysis
  • Production floor assistance
  • Manufacturing environment support
  • Data export via email
  • Simple interface
Features
Read full description

Time Study is a practical time study app built for industrial engineers, lean practitioners, and production teams who need accurate cycle-time data on the shop floor. Conduct stopwatch-style time studies with a clean, focused interface designed for real work environments — not spreadsheets on a clipboard. KEY FEATURES • Precision timer — Uses wall-clock timing so your study stays accurate even when the phone is locked or you switch apps • Task-by-task capture — Record each element with start/stop timing as you move through the process • VA / NVA / NNVA classification — Tag every task as Value Added, Non-Value Added, or Necessary Non-Value Added • Multi-operator support — Account for more than one operator on a task • Save & review studies — Keep completed studies on your device and open them anytime • Export reports — Share professional PDF or Excel (CSV) reports via the iOS share sheet — save to Files, open in Excel, or email to your team • Analytics dashboard — See VA/NVA breakdown, cycle time summaries, and study-level insights across saved work • Background study mode — Minimize the app while the timer keeps running; tap the banner to jump back in • Built-in IE glossary — Quick reference for common industrial engineering terms • Designed for engineers — Created by an industrial engineer for factory productivity and time-motion analysis WHO IT'S FOR • Industrial engineers • Lean / Six Sigma practitioners • Production supervisors and team leads • Process improvement specialists • Students learning time study methods Whether you are balancing a line, documenting standard work, or analyzing waste in a process, Time Study helps you capture timing data quickly and turn it into shareable reports. Feedback and support: vijaygurav1@outlook.com

About

ASQ Six Sigma Mastery

Features
Read full description

ASQ Six Sigma Exam Prep is a complete study companion for professionals preparing for American Society for Quality (ASQ) Six Sigma certifications. With practice questions, full-length mock exams, and interactive study tools, this app helps you master Six Sigma principles and prepare with confidence. Certification Coverage • CSSBB – Certified Six Sigma Black Belt: Develop advanced expertise in leading Six Sigma projects. Focus on project management, team leadership, statistical analysis, and continuous process improvement. Learn how to deliver sustainable business results through effective Six Sigma practices. • CSSGB – Certified Six Sigma Green Belt: Build a strong foundation in Six Sigma principles, including process improvement, root cause analysis, and the application of statistical tools. Learn how to support and lead project teams to enhance organizational performance. Key Features • Practice questions aligned with ASQ certification objectives • Full-length mock exams replicating real test conditions • Interactive quizzes with detailed explanations and instant feedback • Study tips, exam strategies, and structured learning paths • Progress tracking to identify strengths and focus on weak areas • Clean, user-friendly interface for an efficient and engaging study experience ASQ Six Sigma Exam Prep gives you the structure and resources to prepare strategically for your certification. Whether you’re advancing to a Black Belt leadership role or starting your journey as a Green Belt professional, this app helps you approach exam day with confidence. Disclaimer: This app is not affiliated with or endorsed by ASQ. Content is provided for educational purposes only. All trademarks are the property of their respective owners.

Screenshots

Time Study Engineer3 screens
ASQ Six Sigma Mastery4 screens

Verdict

The call

The clearest difference is price: Time Study Engineer at Free against ASQ Six Sigma Mastery's $24.99. ASQ Six Sigma Mastery's advantage is device support (3 vs 1). On ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Time Study Engineer is free to download; ASQ Six Sigma Mastery costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Time Study Engineer versus ASQ Six Sigma Mastery: the parameters behind the verdict, then further details
ParameterTime Study EngineerASQ Six Sigma Mastery
PriceFree — better$24.99
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 17 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS15.014.0 — better
Further details — not scored
Size7 MB62 MB
Age rating4+4+
DeveloperVijay GuravLearn-Train Inc

In-app purchases

None

Time Study Engineer

No in-app purchases

None

ASQ Six Sigma Mastery

No in-app purchases

Questions

Is Time Study Engineer free?
Time Study Engineer is free to download, with no in-app purchases.
Is ASQ Six Sigma Mastery free?
ASQ Six Sigma Mastery costs $24.99, with no in-app purchases.
Do Time Study Engineer or ASQ Six Sigma Mastery have ads?
Neither Time Study Engineer nor ASQ Six Sigma Mastery shows ads.

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