Snapchat Competition?

It seems like snapchat has no competition but as it turns out there are other apps like Snapchat if you go deep into the play store and app store you might find Wink. This app is similar to Snapchat in the sense that it allows you to share photos instantly. The differences might make it a more popular app than Snapchat. What I believe that makes Wink better is that it allows you to share the same picture with multiple people. You can also like peoples pictures like on Instagram. another feature that makes wink a little better is the fact that you can choose photos from your gallery to share. I could see Wink becoming just as if not more popular than Snapchat in the next couple of months. I will download it and see what it is all about then do an update on how the interface is and how it compares in the long run.