# Unit Converter vs ToolKit AR

The clearest difference is device support: Unit Converter at 3 against ToolKit AR's 1. Unit Converter also leads on iOS requirement (14.0 vs 18.1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Unit Converter sells 2 in-app purchases, starting at $2.49 per month and ToolKit AR sells 1 in-app purchase, starting at $12.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Unit Converter | ToolKit AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/toolkit-ar/id6752920150/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Subscription |
| Size | 17 MB | 7 MB |
| Requires iOS | **14.0** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vijay Jasoliya](https://appshunter.io/developer/1690525119) | [Chirpie LLC](https://appshunter.io/developer/1617549195) |

## What reviewers say

### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-universal-app/id6751807179)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.49 | per month |
| Yearly Subscription | $21.00 | per year |


### ToolKit AR

[App page](https://appshunter.io/ios/app/toolkit-ar/id6752920150)

This app offers a suite of 8+ measurement and utility tools, including AR rulers, levels, protractors, and bolt sizers. It simplifies tasks like measuring spaces, checking surfaces, and identifying hardware sizes, making projects more efficient.

**Highlights:** AR Ruler & Tape Measure, Level Tool, Protractor & Caliper, Bolt Sizer, 3D Notes & Grid Overlay, 3D Math Tools

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | per year |


## Frequently asked questions

### Is Unit Converter free?

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

### Is ToolKit AR free?

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

### Do Unit Converter or ToolKit AR have ads?

Neither Unit Converter nor ToolKit AR shows ads.

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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.*