# Thread Calculator vs MoCoNC

The clearest difference is in-app purchases: Thread Calculator at none against MoCoNC's 2. Thread Calculator also leads on review sentiment (33% vs 0%). MoCoNC's advantage is ads (none vs shown) and update cadence (every 10 days vs every 18 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. MoCoNC sells 2 in-app purchases, starting at $9.99 per month. Thread Calculator asks for nothing beyond the download.

Thread Calculator ships an update every 18 months, MoCoNC every 10 days. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Thread Calculator | MoCoNC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (13 ratings)](https://appshunter.io/ios/app/thread-calculator/id1559560290/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Every 10 days** |
| Monetization | **Ad-supported** | Subscription |
| Size | 25 MB | 222 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GSR Gustav Stursberg GmbH](https://appshunter.io/developer/1559560292) | [BP3D, LLC.](https://appshunter.io/developer/1455925283) |

## What reviewers say

### Thread Calculator

[App page](https://appshunter.io/ios/app/thread-calculator/id1559560290)

This app provides a quick and easy way to calculate thread dimensions for various units, including tap hole sizes and bolt specifications. It helps metalworkers find precise measurements for internal and external threads without consulting tables.

**Highlights:** Thread cutting calculator for multiple units, Cold forming calculator, Thread repair calculator, Tap hole and bolt diameter calculation, Saves time compared to tables

**Features:** macOS Compatibility

**In-app purchases:** none


### MoCoNC

[App page](https://appshunter.io/ios/app/moconc/id1574512474)

This tool simplifies CNC programming for vertical machining centers with conversational input. It automates tool selection, path creation, and calculates feeds and speeds, requiring no CAD model. Features include AR verification and on-screen simulation.

**Highlights:** Conversational programming interface, Automated tool selection and path generation, Feed and speed calculation, Augmented Reality G-Code path verification, On-screen G-Code path simulation, Probe GUI for DMG Mori and Renishaw

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $99.99 | per year |


## Frequently asked questions

### Is Thread Calculator free?

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

### Is MoCoNC free?

MoCoNC is free to download, with in-app purchases available.

### Do Thread Calculator or MoCoNC have ads?

Thread Calculator shows ads; MoCoNC does not.

### Which is updated more often, Thread Calculator or MoCoNC?

Thread Calculator ships an update every 18 months, and MoCoNC every 10 days. Most recently, Thread Calculator was updated on September 9, 2026 and MoCoNC on September 8, 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.*