Best app deals of the day! 6 paid iPhone apps for free for a limited time

Jessica Lee Star/Digital Trends
Everyone likes free apps, but sometimes the best ones are a bit expensive. Now and then, developers put paid apps on sale for free for a limited time, but you have to snatch them up while you have the chance. Here are the latest and greatest apps on sale in the iOS App Store.

These apps normally cost money and this sale lasts for a limited time only. If you go to the App Store and it says the app costs money, that means the deal has expired and you will be charged. 



Use this barcode/QRcode scanner to access your reward cards and membership cards from your phone. Stop carrying around excess plastic and just stick to your mobile device.




You can never have too many photo-editing apps, right? Aura lets you edit and share your photos quickly, easily, and most importantly, beautifully with its creative and playful tools.




Maybe you weren’t born to be the next Van Gogh, but you can fool people with your phone. Use PaintMee to turn your photos into oil paintings.


System Activity Monitor


Ever wonder what’s going on inside your Apple device? Find out with this app, which provides you with a unique dashboard view for for all the specs of your phone.




Need to zone out a bit? You can do it with Relax, the interactive particle viewer that will soothe you amidst the most trying times.


Periodic Table Explorer

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Study for your chemistry test with this app, which contains more than 1,400 pages of content covering all the elements of the periodic table, including information on their compounds, physical properties, isotopes, spectra, reactions, and production/isolation information.


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