One++ is the flagship killer calculator app of Android

One++ is the flagship killer calculator app of Android
One++ is the hero calculator app that takes a variable from you and calculates everything you need to know to impress that cute math major in the library. The app's bag of tricks includes cryptic, and maybe not so cryptic displays of mathematical prowess. There are over 177 main functions at your disposal, with more than 1000 variables included. All the functionality is sorted in six categories - everyday, math, converter, physics, and economics.

In addition to all that mathematical goodness (or nightmare, make of it what your math skills allow), One++ is a total looker. The interface is inspired by Samsung's later-day TouchWiz menu and its obsession with flat circles laying on a flat background, which means you are in for quite a bit of scrolling up an down, in exchange of having to use what's arguably the most dated interface paradigm of all time - that of the pocket calc. Moreover, One++ freshens things up with 10 scroll animations, four material themes (dark, light, black & translucent), and 5 interface designs to choose from.

If One++ sounds like something that may be of use to you, the app is just one download away, and there are no invites required.

Developer: Sascha HauboldDownload: Android
Category: MATH!!!Price: Free (with in-app purchases)



1. Wiencon

Posts: 2278; Member since: Aug 06, 2014

This is way better than OP2

2. itsdeepak4u2000

Posts: 3718; Member since: Nov 03, 2012


3. ISISSecretAgent unregistered

wow, so easy to be a student nowadays

4. rgxVOiD

Posts: 440; Member since: Aug 30, 2012

Will it support NFC?

5. luis.d

Posts: 354; Member since: Dec 04, 2013


6. Plutonium239

Posts: 1217; Member since: Mar 17, 2015

Why would a calculator need to support NFC?

7. gersont1000

Posts: 473; Member since: Mar 13, 2012

It's a joke because the OnePlus 2 phone doesn't have NFC.

8. SaschaHa

Posts: 4; Member since: Jul 29, 2015

Thank you very much for this great review! I'm the developer of this app. This review helped me a lot to get new users :-) One++ will be translated into different languages very soon. I hope, you like it :) Best regards, Sascha

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