There is one major drawback with Samsung phones and the camera, or it goes for Android phones in general. I'm currently using a Galaxy S7 Edge and to be honest, the camera is just as good as on my iPhone 7 Plus. It gets a tad bit overexposed and over oversharpened to my liking, but still. Especially in low light it just works a tad bit better.
But I don't tend to take photos using the default camera-app. Like most people in 2017 I use Snapchat 90% of the time. Sure, Snapchat will compress the photo so you loose details regardless and it's not like you take the most serious photos using Snapchat. But it's my primary use of the camera, without a doubt and my parents tends to use it and save photos using Snapchat as that's their new way of communications using photos these days.
And here comes the problem, photos using Snapchat on the Galaxy S7 Edge is simply trash. The quality is noticeably worse compared to my iPhone 7 Plus. The iPhone is almost just as good using Snapchat as using the default camera-app, it just gets somewhat overcompressed. The quality using Snapchat on the Galaxy S7 Edge on the other hand is way worse and its not comparable to the iPhone not at all. And its doing way worse compared to the iPhone especially in low light situations.
Then I have to ask myself. Knowing that I mostly use Snapchat for photos, my parents does only use Snapchat for photos, my girlfriend mostly use Snapchat etc.. Would it be correct of me telling them that the Galaxy S7 Edge and Galaxy S8 / S8+ has the better camera. In practice, considering how they use their phones and camera that wouldn't be the case at all.
Why this isn't being brought up in reviews is beyond me. Snapchat and Instagram are two of the most used apps in the world. Yet no one seems to bring up the fact that Android phones tends to loose a whole lot of image quality when used with said apps compared to the iPhone. Why don't people mention important things like this when comparing the cameras? Why doesn't this get mentioned so these app developers are being brought into the light so they perhaps would start to optimise their apps on Android?