# Walter Machining Calculator vs FSWizard

The clearest difference is rating: FSWizard at 4.6 against Walter Machining Calculator's 3.0. FSWizard also leads on update cadence (every 5 weeks vs every 19 months) and review sentiment (84% vs 63%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

FSWizard holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: FSWizard has 47 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 84% of FSWizard's.

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

## The numbers

| Metric | Walter Machining Calculator | FSWizard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (5 ratings)](https://appshunter.io/ios/app/walter-machining-calculator/id423564212/reviews) | **[4.6 (47 ratings)](https://appshunter.io/ios/app/fswizard/id741521897/reviews)** |
| Number of ratings | 5 | **47** |
| Positive reviews | 62.9% of reviews | **83.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Monetization | Free | Free |
| 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

[App page](https://appshunter.io/ios/app/fswizard/id741521897)

This app is a comprehensive calculator for CNC machinists, simplifying the calculation of speeds and feeds for milling, drilling, and turning operations. It automatically suggests optimal cutting conditions based on material choices and supports advanced features like chip thinning and HSM machining.

**Highlights:** Milling, drilling, and turning speeds and feeds, Automatic cutting condition suggestions, Chip thinning and HSM support, Built-in drill and tap charts (imperial/metric), 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 free?

FSWizard is free to download, with no in-app purchases.

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

FSWizard is rated higher. Walter Machining Calculator averages 3.0 out of 5 from 5 ratings, while FSWizard averages 4.6 from 47 ratings.

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

Neither Walter Machining Calculator nor FSWizard shows ads.

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

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