There has some application, they always announce about new exchanges listing news, important events for any coin! So, if you follow these notifications carefully then you will know which coin will be pump! For a good result, you have to be a paid member. I have been following "Coinmarket: Trading tool & Idea of Crypto" You will find this android app on Google Play store. Good Luck.
Usually, a listing could make a coin pump especially if not been listed for a long time or just traded in decentralized exchange like IDEX or Forkdelta.
The thing is, we need to be very updated and we can only do that if we are closely monitoring the market, that's a lot of coins and tokens to monitor, it's a hell of a job.