Hoffmann Machining Calculator vs MyPDFScanner
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Hoffmann Machining Calculator
Calculate essential cutting and performance data for turning, drilling, and milling operations. This tool provides quick, offline access to crucial machining parameters, supporting various production methods with clear formulas and a user-friendly interface.
- Calculate cutting data for turning, drilling, milling
- TPC milling parameter calculation
- Forward and reverse calculations
- Access to material database
- Clear formulae with pictograms
- Offline functionality
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THE QUICK WAY TO CALCULATE CUTTING DATA Use the Hoffmann Group Machining Calculator to calculate the most relevant cutting and performance data for turning, drilling, milling and TPC milling production methods. The Hoffmann Group Machining Calculator is an app, which we have developed specially for you, so that you can calculate cutting and performance data regardless of tool and offline โ any time, anywhere. Advantages for you, at a glance: - User-friendly interface allows for fast and simple navigation - Forward and reverse calculations allow you to calculate the cutting speed using the given speed for example - Integrated link to ToolScout and access to our tried-and-tested material database - Clear formulae with explanatory pictograms Drilling, turning, milling โ calculate all cutting data using one app You can calculate the speed and feed rate for the production methods of turning, drilling and milling by entering the corresponding parameters, as well as subsequently readjusting them to the machine parameters. In the additional screen on performance calculation, you can calculate all relevant performance values such as torque, metal removal rate, main processing time, performance, cut arc angle and specific cutting forces, by selecting the corresponding material and entering additional production parameters. TPC milling (Trochoidal Performance Cutting) Calculate the relevant parameters for your application using a few entries. In this case, it is possible to calculate the cutting width, feed rate per cutting edge, cut arc angle and the maximum cutting thickness. The Hoffmann Machining Calculator is now also available in 16 languages: German, Hungarian, Czech, Spanish, Slovenian, Swedish, Russian, Romanian, Polish, Dutch, Italian, French, Finnish, English, Danish and Chinese.
MyPDFScanner
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MyPDFScanner turns letters and paperwork into a clean PDF in seconds โ built for people who want their iPhone to be simple. THREE STEPS: 1. Tap the big button and photograph the document 2. Confirm the corners โ the app detects the page automatically 3. Send the PDF by email, WhatsApp, or print it WHAT MAKES MyPDFScanner DIFFERENT: โข Large text, large buttons, plain language โข Stays on your iPhone โ no account, no cloud, no analytics โข Multi-page documents combine into one PDF automatically โข Apple Vision Framework for precise edge detection โ fast and offline โข Black & white filter for letters, color for receipts and labels PRICING: Free with a short ad before each scan. Ad-free for a one-time โฌ5 โ no subscription. PRIVACY: We see nothing. Your documents never leave your iPhone. Full policy at mypdfscanner.de/privacy.html Contact: hallo@mypdfscanner.de
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Verdict
The clearest difference is in-app purchases: Hoffmann Machining Calculator at none against MyPDFScanner's 1. Hoffmann Machining Calculator also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.1). MyPDFScanner's advantage is update cadence (every 3 days vs every 6 months). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. MyPDFScanner sells 1 one-off in-app purchase. Hoffmann Machining Calculator asks for nothing beyond the download.
Hoffmann Machining Calculator ships an update every 6 months, MyPDFScanner every 3 days. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.
| Parameter | Hoffmann Machining Calculator | MyPDFScanner |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 57.1% of reviews | โ |
| Update frequency | Every 6 months | Every 3 days โ better |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Monetization | Free | โ |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.4 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 24 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Hoffmann Group | Sven Grabowski |
In-app purchases
Hoffmann Machining Calculator
No in-app purchases
MyPDFScanner
- MyPDFScanner Pro$3.99
Questions
Is Hoffmann Machining Calculator free?
Is MyPDFScanner free?
Do Hoffmann Machining Calculator or MyPDFScanner have ads?
Which is updated more often, Hoffmann Machining Calculator or MyPDFScanner?
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