Lusha is described as 'is the easiest way to find email addresses & phone numbers from anywhere on the web, with just one click' and is an app. There are more than 10 alternatives to Lusha for a variety of platforms, including Online / Web-based, SaaS, Chrome OS, Google Chrome and Mac. The best alternative is Swordfish.ai. It's not free, so if you're looking for a free alternative, you could try Improver or Ampliz. Other great apps like Lusha are Ampliz Sales Buddy, SignalHire, Dropcontact and Targeting Hero.