# Machining Advisor Pro vs HaasService

The clearest difference is ads: HaasService at none against Machining Advisor Pro's shown. HaasService also leads on update cadence (every 2 weeks vs every 6 weeks) and monetization model (free vs ad-supported). Machining Advisor Pro's advantage is review sentiment (17% vs 0%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Machining Advisor Pro ships an update every 6 weeks, HaasService every 2 weeks. The most recent releases landed on October 23, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Machining Advisor Pro | HaasService |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (163 ratings)](https://appshunter.io/ios/app/machining-advisor-pro/id1321154225/reviews)** | — |
| Number of ratings | **163** | — |
| Positive reviews | **17.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 61 MB | 32 MB |
| Requires iOS | **15.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HARVEY TOOL COMPANY, LLC](https://appshunter.io/developer/1321041519) | [Haas Automation, Inc.](https://appshunter.io/developer/906164608) |

## What reviewers say

### Machining Advisor Pro

[App page](https://appshunter.io/ios/app/machining-advisor-pro/id1321154225)

This app provides recommended running parameters for CNC machining, specifically for Helical Solutions and Harvey Tool products. It generates customized speeds and feeds based on your end mill, tool path, material, and machine setup, optimizing metal removal rates and shop productivity.

**Highlights:** CNC speeds and feeds calculator, Optimized for 30,000+ products, Supports 300+ material grades, Intuitive user interface, Customized setup options, Quick search functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### HaasService

[App page](https://appshunter.io/ios/app/haasservice/id1475693502)

Access a comprehensive library of service tools for Haas machines, including how-to guides, troubleshooting, and diagrams. Tailor results with machine serial numbers or keyword searches. Certified technicians can manage work orders, notes, and time tracking.

**Highlights:** How-To Procedures, Troubleshooting Guides, Diagrams and Manuals, Machine Serial Number Search, Keyword Search, Work Order Management, Time Tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Machining Advisor Pro free?

Machining Advisor Pro is free to download, with no in-app purchases.

### Is HaasService free?

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

### Do Machining Advisor Pro or HaasService have ads?

Machining Advisor Pro shows ads; HaasService does not.

### Which is updated more often, Machining Advisor Pro or HaasService?

Machining Advisor Pro ships an update every 6 weeks, and HaasService every 2 weeks. Most recently, Machining Advisor Pro was updated on October 23, 2026 and HaasService on October 1, 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.*