If you need to compare live rates simply visit this link (tap/click).
Alternatives
If you want to swap eth with dash via Telegram bots or p2p deals I think it`s not a good idea because of very high scam activity on these channels! Be aware of scammers there! They can "provide reputation" for any service today, and tomorrow will edit any details.
Also you should know about another important functions such as "Delete CHat", "Edit".
Video Guide
If you want to exchange from crypto to another cryptocurrency I recommend you to watch this video >>
Result
I focused on the main details which can help us convert money fast and secure.
Of course, this is not a final instruction, but I will update it.
Questions and Answers
Please, leave your feedback and promote trusted services/methods by comments(QA).