Thank you for your question. This one is very popular. In short:
- Segreto is FREE to use for messaging, the other is NOT
- Segreto's chatlist will look ok and convinient for users, while in the other one it's like a list of numbers. How are you going to identify those you chat with? Like "a guy with 320 in his name" or "that one with 888 in his wallets". That's just weird. Segreto will allow users just to pick NICKNAMES, which is simple and habitual.
- Segreto will have SMART-BOTS which will be able to work with any smart-contract in the Ethereum network just as with many other services in the internet. That means that you can make secure deals with anonymous people and make convinient deals like those that you make using Telegram with its bots. The other messenger is NOT.
- Segreto DOES NOT NEED it's own blockchain. Instead of it, Segreto will use DAG
- Segreto will be FULLY ETHEREUM COMPATIBLE. This will allow you to log in using your Ethereu, wallet. That's convinient. Most of you have it, right?
- Segreto will have 4 TYPES OF CHAT. Private chats, Group chats, Channels AND THREADS - this, as believed, will disrupt the need of forums at all!