Walter Machining Calculator vs Easy CNC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Walter Machining Calculator
Calculate machining time, power, torque, and cutting force for various operations. Compare existing tools with new ones to project potential savings.
- Calculate machining time, power, and torque
- Determine cutting force and metal removal rate
- Support for milling, drilling, boring, turning, and grooving
- Thread tapping, forming, and milling calculations
- Material selection for calculations
- Savings calculator for tool comparison
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Walter Machining Calculator Helps the user to calculate machining time, power, torque, cutting force, metal removal rate and chip thickness in a variety of machining operations, like Shoulder-, Face- and Slot-Milling, Drilling, Boring, Turning and Grooving, Thread Tapping, -Forming and -Milling, by selecting the material to machine and entering different machining parameters. With the Savings Calculator the user can also compare existing tool with a new tool and calculate projected savings.
Easy CNC
Access over 5000 pages of CNC training manuals and content in PDF format, updated with the latest information. Features a PDF reader with annotation and bookmarking, a G-Code tool for finding compatible codes, and a video library. Includes a glossary and links to online communities.
- Digital training manuals
- PDF reader with annotations
- G-Code tool
- Video library
- Glossary of CNC terminology
- Online community links
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Completely refreshed for iPad and iPhone, our most popular app makes learning SINUMERIK CNC even easier. Easy CNC contains all the latest SINUMERIK training manuals and will ensure you always have the most current updates. No heavy manuals to carry, gain instant to over 5000 pages of vital CNC training lessons and content in PDF format. PDF reader features annotations and bookmarking capabilities. Updated G-Code tool lets you quickly find compatible codes for Siemens and ISO G-Codes. Newly added video library shows you why “with SINUMERIK CNC, anything is possible”. Includes glossary reference guide to CNC terminology, web links to CNC social media and our online user community.
Screenshots
Verdict
The clearest difference is rating: Walter Machining Calculator at 3.0 against Easy CNC's 2.8. Easy CNC's advantage is iOS requirement (10.0 vs 18.0). On price, review sentiment, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.
Walter Machining Calculator holds the better App Store score, 3.0 against 2.8. Both are backed by a comparable volume of ratings — 5 and 9 respectively. Written reviews complicate that: 63% of Walter Machining Calculator's written reviews are positive against 65% of Easy CNC's, so the app with the better star average is not the one people write more warmly about.
Walter Machining Calculator ships an update every 19 months, Easy CNC every 12 months. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.
| Parameter | Walter Machining Calculator | Easy CNC |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (5 ratings) — better | 2.8 (9 ratings) |
| Positive reviews | 62.9% of reviews | 65.2% of reviews — better |
| Number of ratings | 5 | 9 — better |
| Update frequency | Every 19 months | Every 12 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 95 MB | 202 MB |
| Age rating | 4+ | 4+ |
| Developer | Walter-AG | Siemens AG |
Customer experience
Walter Machining Calculator
Easy CNC
In-app purchases
Walter Machining Calculator
No in-app purchases
Easy CNC
No in-app purchases
Questions
Is Walter Machining Calculator free?
Is Easy CNC free?
Which has better reviews, Walter Machining Calculator or Easy CNC?
Do Walter Machining Calculator or Easy CNC have ads?
Which is updated more often, Walter Machining Calculator or Easy CNC?
Other comparisons
