Impossible To use Now
I've used this app for awhile, mainly for length conversions. However, now when I open it, it has an annoying, lingering ad that won't even let me past it to use the app. I've had to delete it and look elsewhere.
Archived App (Last seen on 29 Dec 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app offers a comprehensive unit conversion tool with an intuitive and simple interface. It supports a wide range of daily, living, science, and miscellaneous units, all accessible offline.
✓Intuitive and simple UI
✓Offline functionality
✓Supports daily life units
✓Includes science units
✓Converts basic measurements
✓Converts living measurements
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What's New in Universal Unit Converter
1.2
April 4, 2017
This app has been updated by Apple to display the Apple Watch app icon. Bug fixed
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FAQ
What units can Universal Unit Converter convert?
Universal Unit Converter supports a vast array of units including basic measurements like length, area, and weight, as well as living units such as temperature and time, and science units like pressure and force. It also includes miscellaneous categories like data, fuel consumption, and astronomy.
Does Universal Unit Converter require an internet connection?
No, Universal Unit Converter is designed to be used completely offline. Once downloaded from the app store, you can perform all unit conversions without needing any internet access.
Is Universal Unit Converter free to use?
Yes, Universal Unit Converter is available for free download and use. The application does not require any payment to access its conversion features.
What devices is Universal Unit Converter compatible with?
Universal Unit Converter is compatible with iPhone, iPad, and iPod devices. It is designed for the iOS ecosystem.
How often is Universal Unit Converter updated?
The latest version of Universal Unit Converter is 1.2, which was released on April 4, 2017. Updates are not frequent, with the last update being several years ago.
What is the age rating for Universal Unit Converter?
Universal Unit Converter has an age rating of 4+. This indicates it is suitable for children aged 4 and above.
What is the user sentiment for Universal Unit Converter?
User sentiment appears to be very low, with the app having a rating of 1.0 stars from a single rating. This suggests a significant dissatisfaction among its users.
Does Universal Unit Converter have ads?
No, Universal Unit Converter does not contain advertisements. The app is free and does not display any ads to users.