Binance Price alert
Binance on an update released December 2018, introduced a price alert feature on its PC app. The function allows users to set their Binance PC app in such a way that whenever particular crypto hit a given point on a specific pair, a notification is received.
There are also many third party price apps available online, some are free while others charge a fee to use them, it is, however, important to be careful when choosing a third party application.
You could also receive Binance price alerts on various online platforms and social media trading groups, these alerts are unverified therefore be cautious.