Groupon offers the Armor-X Case-X Rugged Case with Belt Clip for iPhone 5/5S (Blue/Yellow pictured), Samsung Galaxy S III, Samsung Galaxy S4, or Samsung Galaxy Note 3 for $9.99 plus $3.99 for shipping. That's savings of $35 and the lowest total price we could find. It features a media stand and removable belt clip.

Also available is the Armor-X ActionShell Rugged Case for iPhone 5/5S or Samsung Galaxy S4 for $7.99 plus $3.99 for shipping. That's the lowest total price we could find by $18. This polycarbonate case features a rear kickstand and silicone lining.