# My Unit Conversion vs Unit Ease

The clearest difference is in-app purchases: My Unit Conversion at none against Unit Ease's 1. My Unit Conversion also leads on iOS requirement (8.0 vs 13.0). Unit Ease's advantage is update cadence (every 4 weeks vs every 12 months) and review sentiment (95% vs 80%). On price, ads and device support there is nothing between them.

Both are free to download. Unit Ease sells 1 one-off in-app purchase. My Unit Conversion asks for nothing beyond the download.

My Unit Conversion ships an update every 12 months, Unit Ease every 4 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | My Unit Conversion | Unit Ease |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (67 ratings)](https://appshunter.io/ios/app/unit-ease-metric-vs-imperial/id6476742171/reviews)** |
| Number of ratings | — | **67** |
| Positive reviews | 80.0% of reviews | **95.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 29 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 9+ |
| Developer | [Mark Timmings](https://appshunter.io/developer/1583590476) | [Cheng Cheng](https://appshunter.io/developer/1312220567) |

## What reviewers say

### My Unit Conversion

[App page](https://appshunter.io/ios/app/my-unit-conversion/id1600275661)

Easily convert units within various categories like length, mass, and temperature. This free application handles decimal conversions and is ad-free, offering a straightforward utility for everyday needs.

**Highlights:** Unit conversion within categories, Supports decimals, Ad-free experience, Multiple categories supported, Simple and straightforward design

**In-app purchases:** none


### Unit Ease

[App page](https://appshunter.io/ios/app/unit-ease-metric-vs-imperial/id6476742171)

This app offers accurate unit conversions for a wide range of categories including weight, length, temperature, and volume. It also provides specialized size charts for clothing and rings, along with everyday and scientific conversion tools. Users can customize display formats and enjoy a visually appealing interface.

**Highlights:** Seamless unit conversion, Dedicated size charts, Everyday life conversions, Maths and physics conversions, Engineering conversions, Customizable display formats

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Premium | $4.99 | one-time |


## Frequently asked questions

### Is My Unit Conversion free?

My Unit Conversion is free to download, with no in-app purchases.

### Is Unit Ease free?

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

### Do My Unit Conversion or Unit Ease have ads?

Neither My Unit Conversion nor Unit Ease shows ads.

### Which is updated more often, My Unit Conversion or Unit Ease?

My Unit Conversion ships an update every 12 months, and Unit Ease every 4 weeks. Most recently, My Unit Conversion was updated on October 24, 2026 and Unit Ease on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*