Interseller is described as 'Tool that allows you to find someone’s email, send a message, and sync them to your CRM in a click of a button from anyone's profile on LinkedIn, Github and Angellist' and is a Email Marketing service in the web browsers category. There are more than 10 alternatives to Interseller for a variety of platforms, including Web-based, SaaS, Google Chrome, Gmail and Self-Hosted apps. The best Interseller alternative is Hetzner. It's not free, so if you're looking for a free alternative, you could try Ubicloud or Yesware. Other great apps like Interseller are Klenty, Netcup, LeadGibbon and Marcom Robot Data Enrichment Engine.