# ThreadKing vs Dataplate

The clearest difference is in-app purchases: ThreadKing at none against Dataplate's 1. ThreadKing also leads on update cadence (every 6 days vs every 3 weeks) and iOS requirement (8.1 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Dataplate sells 1 in-app purchase, starting at $12.99 per month. ThreadKing asks for nothing beyond the download.

ThreadKing ships an update every 6 days, Dataplate every 3 weeks. The most recent releases landed on September 22, 2026 and December 15, 2025 respectively.

## The numbers

| Metric | ThreadKing | Dataplate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12 ratings)](https://appshunter.io/ios/app/threadking/id1073753793/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 7 MB | 15 MB |
| Requires iOS | **8.1** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Motionics LLC](https://appshunter.io/developer/424498959) | [TurnKey Ecosystem](https://appshunter.io/developer/1499931302) |

## What reviewers say

### ThreadKing

[App page](https://appshunter.io/ios/app/threadking/id1073753793)

This app serves as a comprehensive reference and calculator for various thread types and dimensions. It provides detailed information on Metric and UN threads, including tap sizes and thread calculations for cutting and forming taps. Users can also find drill size charts and calculate RPM and feed rates for different materials.

**Highlights:** Metric and UN thread reference, Drill/Tap size charts, Pipe thread information, Cutting tap calculator, Forming tap calculator, RPM and feed rate calculator, Thread dimension details

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

**In-app purchases:** none


### Dataplate

[App page](https://appshunter.io/ios/app/dataplate/id6449375829)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dataplate | $12.99 | per month |


## Frequently asked questions

### Is ThreadKing free?

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

### Is Dataplate free?

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

### Do ThreadKing or Dataplate have ads?

Neither ThreadKing nor Dataplate shows ads.

### Which is updated more often, ThreadKing or Dataplate?

ThreadKing ships an update every 6 days, and Dataplate every 3 weeks. Most recently, ThreadKing was updated on September 22, 2026 and Dataplate on December 15, 2025.

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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.*