Reply.io is described as 'Helps sales teams book more meetings by automating outreach with smart AI. It finds leads, writes personalized messages, handles replies, and books meetings, so you can focus on closing deals' and is an app in the ai tools & services category. There are more than 50 alternatives to Reply.io for a variety of platforms, including Web-based, SaaS, Android, iPhone and Windows apps. The best Reply.io alternative is Dolibarr, which is both free and Open Source. Other great apps like Reply.io are HubSpot, Briced, SalesHandy and Superflows.