# Walter Machining Calculator vs FSWizard PRO

The clearest difference is price: Walter Machining Calculator at Free against FSWizard PRO's $17.99. FSWizard PRO's advantage is rating (4.8 vs 3.0) and update cadence (every 5 weeks vs every 19 months). On ads, in-app purchases and device support there is nothing between them.

Walter Machining Calculator is free to download; FSWizard PRO costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FSWizard PRO holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: FSWizard PRO has 25 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 63% of Walter Machining Calculator's written reviews are positive against 86% of FSWizard PRO's.

Walter Machining Calculator ships an update every 19 months, FSWizard PRO every 5 weeks. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Walter Machining Calculator | FSWizard PRO |
| --- | --- | --- |
| Price | **Free** | $17.99 |
| Rating | [3.0 (5 ratings)](https://appshunter.io/ios/app/walter-machining-calculator/id423564212/reviews) | **[4.8 (25 ratings)](https://appshunter.io/ios/app/fswizard-pro/id774456543/reviews)** |
| Number of ratings | 5 | **25** |
| Positive reviews | 62.9% of reviews | **85.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#190** |
| Size | 95 MB | 11 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Walter-AG](https://appshunter.io/developer/423564215) | [Eldar Gerfanov](https://appshunter.io/developer/741521900) |

## What reviewers say

### Walter Machining Calculator

[App page](https://appshunter.io/ios/app/walter-machining-calculator/id423564212)

Calculate machining time, power, torque, and cutting force for various operations. Compare existing tools with new ones to project potential savings.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### FSWizard PRO

[App page](https://appshunter.io/ios/app/fswizard-pro/id774456543)

**Currently charting:** #190 Top Paid · Productivity (US App Store)

This app calculates optimal cutting speeds and feeds for CNC milling and turning operations. It supports various materials, tools, and machining techniques like chip thinning and HSM. Includes helpful charts and calculators for machinists.

**Highlights:** CNC milling and turning speed calculator, Material and tool-based cutting condition calculation, Chip thinning and HSM support, Built-in drill and tap charts, GD&T reference, Triangle and fillet calculators

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Walter Machining Calculator free?

Walter Machining Calculator is free to download, with no in-app purchases.

### Is FSWizard PRO free?

FSWizard PRO costs $17.99, with no in-app purchases.

### Which has better reviews, Walter Machining Calculator or FSWizard PRO?

FSWizard PRO is rated higher. Walter Machining Calculator averages 3.0 out of 5 from 5 ratings, while FSWizard PRO averages 4.8 from 25 ratings.

### Do Walter Machining Calculator or FSWizard PRO have ads?

Neither Walter Machining Calculator nor FSWizard PRO shows ads.

### Which is updated more often, Walter Machining Calculator or FSWizard PRO?

Walter Machining Calculator ships an update every 19 months, and FSWizard PRO every 5 weeks. Most recently, Walter Machining Calculator was updated on November 1, 2026 and FSWizard PRO on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*