A few decent prepaid no contract phones priced extremely low have been spotted in the Amazon best sellers list. Phones such as the LG Volt (Boost Mobile) can be had for the low price of $63.88, while the Nokia Lumia 635 (AT&T) is going for $68.88 and is the current number two top seller in smartphones through Amazon. Of course if Windows Phone is your thing you may want to head over to the Microsoft store where that same Nokia Lumia 635 can be had for $39.
The LG Volt packs a good punch for a mid range phone. Where it should really excel is in battery life as it has a 3000 mAh battery inside. The camera is decent with 8 mp that features backside illumination. It also has a 1.3 mp front facing camera and a 1200 mHz quad core processor (Qualcomm Snapdragon 400). The screen is somewhat lacking as it's 4.7 inches and is not of the more modern HD quality with a ppi of 234. The phone comes with 1 GB of ram and 8 GB of storage that is expandable with a microSD card.
The Nokia Lumia, reviewed here, features a 4.5 inch 854x480 pixel screen (non HD) with a 1200 mHz quad core processor inside. It also has a 5 mp camera with 512 mb of ram, 8 GB of internal storage expandable with a memory card, an 1830 mAh battery. The camera lacks flash, and there is no front facing camera for all you selfie lovers out there.