# Walter Feeds & Speeds vs Hole Pattern Programming App

The clearest difference is update cadence: Hole Pattern Programming App at every 6 days against Walter Feeds & Speeds's every 6 months. Walter Feeds & Speeds's advantage is iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Walter Feeds & Speeds ships an update every 6 months, Hole Pattern Programming App every 6 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Walter Feeds & Speeds | Hole Pattern Programming App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (8 ratings)](https://appshunter.io/ios/app/walter-feeds-and-speeds/id454963587/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 159 MB | 22 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Walter-AG](https://appshunter.io/developer/423564215) | [Shekhar Aggarwal](https://appshunter.io/developer/1856886128) |

## What reviewers say

### Walter Feeds & Speeds

[App page](https://appshunter.io/ios/app/walter-feeds-and-speeds/id454963587)

This app helps determine optimal feed rate and cutting speed values for various machining operations. It covers turning, drilling, threading, and milling with indexable inserts. Navigate through machining operations, materials, and tool types to find precise values.

**Highlights:** Determine feed rate and cutting speed, Supports turning, drilling, threading, milling, Indexable insert tool compatibility, Intuitive navigation, Workpiece material selection

**Features:** macOS Compatibility

**In-app purchases:** none


### Hole Pattern Programming App

[App page](https://appshunter.io/ios/app/hole-pattern-programming-app/id6758404032)

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

**In-app purchases:** none


## Frequently asked questions

### Is Walter Feeds & Speeds free?

Walter Feeds & Speeds is free to download, with no in-app purchases.

### Is Hole Pattern Programming App free?

Hole Pattern Programming App is free to download, with no in-app purchases.

### Do Walter Feeds & Speeds or Hole Pattern Programming App have ads?

Neither Walter Feeds & Speeds nor Hole Pattern Programming App shows ads.

### Which is updated more often, Walter Feeds & Speeds or Hole Pattern Programming App?

Walter Feeds & Speeds ships an update every 6 months, and Hole Pattern Programming App every 6 days. Most recently, Walter Feeds & Speeds was updated on October 3, 2026 and Hole Pattern Programming App on October 2, 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.*