This comes straight from Unitto’s own GitHub page, and it’s free. Need help installing?
What it looks like
About this app
Unitto is a calculator and a converter sharing one app. Work out sums with brackets, trigonometry and answers shown as fractions, then swap over to convert between more than 600 units, from metres and kilograms to the ones you only meet once a year.
It also converts currencies using up to date rates, adds and subtracts dates, compares time zones and works out BMI. You can mark the units you use most as favourites, find them by typing roughly what you mean, copy or share a result, and put widgets for the calculator and the converter on your home screen.
The currency rates need an internet connection. After installing, look for it on your home screen under the name Calculator rather than Unitto.
From the app’s home page
- See the codeHow it’s made, every line is public
- WebsiteThe app’s own home page
- Questions & commentsTalk with the people who make it
- Report a problemTell the makers something is broken
- All versionsOlder downloads and what changed
- LicenseThe rules for using and sharing it
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