Twift - Send bulk DMs on Twitter without spending hours
ReplyMind - Generate valuable replies on LinkedIn, X & PH.
Hivoe - Engage with your audience on Twitter automating your Direct Messages
LeadDelta - LeadDelta will help you to grow, manage, and engage your Linkedin connections. Cut through the noise and create new opportunities in your network.
Google Forms - Simple web forms from Google.
Overloop CRM - Everything starts with a good conversation.