Blockchain Already Has a Killer App: Privacy

Photo: Icons 8 on Unsplash

Although blockchain was last year’s buzzword, since then, many have rightfully criticized the hype. Many projects focused on blockchain or cryptocurrencies are thinly veiled cash grabs that don’t even have products.

Take this app I looked at last March, which never had their promised ICO or released an app, but is still selling tokens which offer in-app benefits.