Popsugar Tech Iphone Apps Top iPhone Apps of 2018 Here Are the Top iPhone Apps of 2018 — How Many Do You Have? 31 December 2018 by Zack Peter View On One Page Photo 14 of 40 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 14 Sky Guide Fascinated by the solar system? Spot planets and constellations with the help of Sky Guide ($3). Fun exploring for all ages! Sky Guide $3 from itunes.apple.com Buy Now Previous Next Start Slideshow iPhone AppsiPhoneAppsApple