Uno Calculator 4+

Uno Platform Inc.

    • 3.1 • 16 Ratings
    • Free


The powerful Uno Calculator receives a makeover from Uno Platform with a wide variety of features. From calculations to measurements of size, temperature, speed, energy, currency and more, the calculator is a powerful one-stop-shop for all calculation-related needs.

What’s New

Version 1.2.10

Performance and stability updates

Ratings and Reviews

3.1 out of 5
16 Ratings

16 Ratings

Johann Sebastian Clapp ,

3 days late to update my review

My last review gave 4/5 stars and I said I would give 5/5 if it had dark mode support. This calculator app now has dark mode support since 3 days ago but I did not realize it updated until now. I now give this calculator app 5/5 stars as I said I would in my earlier review. This was always the best calculator app but now it is perfect! I don’t really use the currency calculation much so that missing doesn’t affect me much so I am not going to deduct a star for that plus it is just temporarily missing. I hope that is sorted out and that feature returns soon because it is sometimes easier to use this app for currency calculations than using a browser for calculations.

jwrosenberg ,

It’s only a calculator - but it a great calculator

I’ve never liked the stock iOS calculator. Never put thought into why, but while working, I was wondering why I wasn’t using my iPhone as a calculator. So I took a look at what was available, and never expected to find a calculator like Uno. It is free, it looks great, has more and better functions than the stick calculator. When I use this calculator during my day, I’m surprised more people don’t use this app.

Wondering how they make money? Perhaps the data from my simple computations is helpful in some way.

shiningsee ,

THE Best Truly Free Calculator for iPad

After looking at many ad-infested or subscription based calculators, I was amazed to find this truly free one that’s also IMO one of the best in terms of functionality and minimalistic design (as is proper for a calculator). This feels like the calculator that should come preinstalled with every iPad. It should be far more popular in the App Store. I will send a tip to the devs if I can find a way to do it. Apple should pay them a wheelbarrow full of cash, add currency conversion and just make it a built-in app.

App Privacy

The developer, Uno Platform Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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