
This month, being back to school month, Apple is celebrating four themes in its Apple Store application for iOS – one each week – for getting into the back to school spirit. The themes are 1. Get Going, 2. Head Out, 3. Work Hard, 4. Wind Down. The themes are aimed towards college students more so than others.
This week, Apple is celebrating working hard. The Cupertino-based company is offering Tydlig, an amazing calculator application on the iOS platform with re-imagined controls and features. Features include being able to reference previous calculations and even sharing calculation results in different ways, such as printing, PDF sharing, and more. You can annotate just about anything within the application and graphing features are included in addition to the general calculator features.
The application, which is normally $2.99, is available for free via the Apple Store application's Stores tab:

From here, you will be able to follow the "An App for College" link and you'll find a brief description about the application, as well as a large green "Download Now for Free" button that'll take you right to the App Store to be downloaded. The Apple Store application will auto-insert a promo code for you, and all you'll have to do is sign in with your Apple ID and your application will begin downloading for you.
You can check out the Tydlig Application from the App Store at this link. To get it for free, you'll need to download Apple's Apple Store application for free from this App Store link.
Sources: Apple Store via iDownloadBlog
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