# Machining Calculator vs LT

The clearest difference is update cadence: LT at every 5 weeks against Machining Calculator's every 5 months. LT also leads on iOS requirement (11.0 vs 13.0). 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.

Machining Calculator ships an update every 5 months, LT every 5 weeks. The most recent releases landed on August 29, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Machining Calculator | LT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/machining-calculator/id389011280/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 11 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [AB Sandvik Coromant](https://appshunter.io/developer/1789776926) | [Globalsat Technology Corporation.](https://appshunter.io/developer/624997558) |

## What reviewers say

### Machining Calculator

[App page](https://appshunter.io/ios/app/machining-calculator/id389011280)

This app helps engineers and operators optimize machining performance by calculating optimal cut settings for turning, milling, drilling, and tapping. It demonstrates how minor parameter adjustments can significantly impact overall results.

**Highlights:** Calculate cut settings, Optimize turning performance, Optimize milling performance, Optimize drilling performance, Optimize tapping performance, Demonstrates parameter impact

**Features:** macOS Compatibility

**In-app purchases:** none


### LT

[App page](https://appshunter.io/ios/app/lt-10/id1593588368)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Machining Calculator free?

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

### Is LT free?

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

### Do Machining Calculator or LT have ads?

Neither Machining Calculator nor LT shows ads.

### Which is updated more often, Machining Calculator or LT?

Machining Calculator ships an update every 5 months, and LT every 5 weeks. Most recently, Machining Calculator was updated on August 29, 2026 and LT on June 5, 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.*