The 9 Best Free Calculator Apps for Android

Our math teachers used to warn us that we wouldn’t have a calculator everywhere we go. But now we have smartphones with us everywhere we go, with access to hundreds of calculator apps.
Since there are so many options, it can be hard to nail down the right one for your needs. Today we’re going to break down the best free calculator apps for Android.
1. Calculator (by Google) This is your simplest, safest bet. Google offers a barebones, yet well-designed app that will handle basic math tasks, but not much else. It calculates in real time, so you don’t even have to reach for the equals button.
You can get some more complex functions by swiping in from the right side, but it’s still a rather limited set. The only other major feature is that you can tap on the top of the screen to reveal a three-dot menu that allows you to change decimals to fractions—and that’s about it. There’s no history or graphing.
It is totally free and has no ads, though. So it gets the job done (unless you’re tr..

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