Comparison

Hoffmann Machining Calculator vs Community Matters

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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 – 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 – 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.

About

Community Matters

Features
Read full description

This application has been developed as a pilot product to support a Commercial Vehicle Watch Project Gloucestershire that will run until the end of December 2023. Have you seen or experienced issues with vans and lorries within your community such as inconsiderate parking, speeding, road restriction contravention (weight or width for example), other bad driving and wished that you could report the matter in a straightforward and quick way? The Community Matters App enables you to capture the details of any issues or incident that is then automatically submitted to the Gloucestershire Road Safety Partnership’s Project Team as part of the pilot activity to assess the value of this approach for wider use.

Screenshots

Hoffmann Machining Calculator4 screens
Community Matters4 screens

Verdict

The call

The clearest difference is update cadence: Community Matters at every 10 days against Hoffmann Machining Calculator's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Hoffmann Machining Calculator ships an update every 6 months, Community Matters every 10 days. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

Scorecard1 real difference Β· 7 level
Hoffmann Machining Calculator versus Community Matters: the parameters behind the verdict, then further details
ParameterHoffmann Machining CalculatorCommunity Matters
PriceFreeFree
Positive reviews57.1% of reviewsβ€”
Update frequencyEvery 6 monthsEvery 10 days β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.413.0 β€” better
Further details β€” not scored
Size24 MB132 MB
Age rating4+4+
DeveloperHoffmann GroupTrigen Limited

In-app purchases

None

Hoffmann Machining Calculator

No in-app purchases

None

Community Matters

No in-app purchases

Questions

Is Hoffmann Machining Calculator free?
Hoffmann Machining Calculator is free to download, with no in-app purchases.
Is Community Matters free?
Community Matters is free to download, with no in-app purchases.
Do Hoffmann Machining Calculator or Community Matters have ads?
Neither Hoffmann Machining Calculator nor Community Matters shows ads.
Which is updated more often, Hoffmann Machining Calculator or Community Matters?
Hoffmann Machining Calculator ships an update every 6 months, and Community Matters every 10 days. Most recently, Hoffmann Machining Calculator was updated on October 5, 2026 and Community Matters on October 25, 2026.

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