Personally I've invested 73ETH in Rivetz ICO.
Because it has 3 main features which are totally different from other cryptos.
Ecosystem
Rivetz is a state-of-the-art toolkit for harnessing the Trusted Execution Environment (TEE) to protect your secrets, your finances, and your privacy. It's like a hidden vault (already embedded in most phones) that no OS or software can eavesdrop on.Token
Rivetz uses the RvT (Rivet) token and blockchain to cryptographically prove that the vault (TEE) in your phone is secure, from the manufacturer to your pocket. Once your vault's integrity and health is verified, you know any transactions you send are exactly the ones you intended.Assurance
Rivetz utilizes the hardware security embedded in devices! Rivetz truly secures customers' devices and transactions from being exposed, and protects software development companies from financial exposure and public embarrassment.
Rivets international already has established and runs business with USA government authority.
I am sure it must be rising star of crypto-world.
ICO has completed and tokens are transferable on 23rd September.
Good luck Rivetz!