# Ultimate Convertor vs Unit Converter

The clearest difference is rating: Ultimate Convertor at 4.5 against Unit Converter's 3.0. Ultimate Convertor also leads on iOS requirement (7.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ultimate Convertor holds the better App Store score, 4.5 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

## The numbers

| Metric | Ultimate Convertor | Unit Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/ultimate-convertor/id862704903/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/unit-converter-any-unit/id6758352171/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | Free | Free |
| Size | 4 MB | 32 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Razoogi Abd Ali](https://appshunter.io/developer/828475892) | [George Corbin](https://appshunter.io/developer/1791667847) |

## What reviewers say

### Ultimate Convertor

[App page](https://appshunter.io/ios/app/ultimate-convertor/id862704903)

This utility app offers a wide range of unit conversion categories, including length, area, volume, mass, and more. Users can favorite frequently used conversions for quick access and easily swap between units. It provides a comprehensive tool for various measurement needs.

**Highlights:** Multiple conversion categories, Extensive unit options, Favorite conversions for fast access, Swap selected conversion units, Delete units from favorites, Supports length, area, volume, mass, and more

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

**In-app purchases:** none


### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-any-unit/id6758352171)

This tool simplifies unit conversions for various measurements like length, weight, and temperature. It offers instant, precise results with a clean interface, making it ideal for students, professionals, and everyday users needing quick calculations.

**Highlights:** Converts length, weight, temperature, time, speed, area, volume, Handles scientific units, Instant and precise results, Clean and easy-to-use interface, Smart calculator for complex problems, Saves time and reduces errors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultimate Convertor free?

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

### Is Unit Converter free?

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

### Which has better reviews, Ultimate Convertor or Unit Converter?

Ultimate Convertor is rated higher. Ultimate Convertor averages 4.5 out of 5 from 2 ratings, while Unit Converter averages 3.0 from 2 ratings.

### Do Ultimate Convertor or Unit Converter have ads?

Neither Ultimate Convertor nor Unit Converter 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.*