Time Study Engineer vs SimpleTools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Time study analysis
- Production floor assistance
- Manufacturing environment support
- Data export via email
- Simple interface
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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
SimpleTools
Instantly solve math and statistics problems with AI-powered step-by-step explanations. Snap a photo of any problem to get a clear, structured solution and chat with AI for further clarification. Ideal for students and parents seeking to understand problem-solving methods.
- AI-powered math problem solving
- Photo scan for instant solutions
- Step-by-step explanations
- Chat with AI for clarification
- Solves algebra, calculus, statistics, and more
- Unlimited scans with premium subscription
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Solve math and statistics problems instantly with AI-powered step-by-step explanations. Take a photo of any math or statistics problem and get a clear, structured solution in seconds. Whether you’re a student preparing for exams or a parent helping with homework, SimpleTools: Math Solver helps you understand how to solve problems - not just get answers. What you can solve: • Algebra equations • Calculus problems (derivatives, integrals) • Fractions and expressions • Trigonometry • Matrices • Statistics problems • Word problems How it works: 1. Take a photo of your math problem 2. Our AI analyzes it 3. Receive a detailed step-by-step solution 4. Chat with AI to clarify any related details Free & Premium: Free users can solve only one problem per day. Premium subscription unlocks: • Unlimited AI-powered solutions • Unlimited scans • Full step-by-step explanations Subscriptions are available weekly and yearly. A free trial is available for new yearly subscribers. Subscription Terms: Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Terms of Use: https://simpletools-apps.com/terms Privacy Policy: https://simpletools-apps.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Time Study Engineer at none against SimpleTools's 2. Time Study Engineer also leads on ratings volume (3 vs 1) and iOS requirement (15.0 vs 17). SimpleTools's advantage is update cadence (every 4 weeks vs every 17 months). On price, rating, review sentiment and ads 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
Both are free to download. SimpleTools sells 2 in-app purchases, starting at $4.99 per 7 days. Time Study Engineer asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Time Study Engineer against 5.0 for SimpleTools. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Time Study Engineer ships an update every 17 months, SimpleTools every 4 weeks. The most recent releases landed on July 6, 2026 and September 18, 2026 respectively.
| Parameter | Time Study Engineer | SimpleTools |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 17 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 15.0 — better | 17 |
| Further details — not scored | ||
| Size | 7 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Vijay Gurav | Yevhenii Kniaziev |
Customer experience
Time Study Engineer
SimpleTools
In-app purchases
Time Study Engineer
No in-app purchases
SimpleTools
- Premium Weekly$4.997 Days
- Premium Yearly3 Days trial$29.991 Year
Questions
Is Time Study Engineer free?
Is SimpleTools free?
Which has better reviews, Time Study Engineer or SimpleTools?
Do Time Study Engineer or SimpleTools have ads?
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