# Walter Machining Calculator vs DKMS

The clearest difference is iOS requirement: DKMS at 12.0 against Walter Machining Calculator's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Walter Machining Calculator ships an update every 19 months, DKMS every 18 months. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Walter Machining Calculator | DKMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/walter-machining-calculator/id423564212/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 62.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 18 months** |
| Monetization | Free | — |
| Size | 95 MB | 44 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Walter-AG](https://appshunter.io/developer/423564215) | [新良 曹](https://appshunter.io/developer/1512953220) |

## 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


### DKMS

[App page](https://appshunter.io/ios/app/dkms/id1165698660)

**Features:** macOS Compatibility

**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 DKMS free?

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

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

Neither Walter Machining Calculator nor DKMS shows ads.

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

Walter Machining Calculator ships an update every 19 months, and DKMS every 18 months. Most recently, Walter Machining Calculator was updated on October 23, 2026 and DKMS on October 7, 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.*