
Warmly reacts when a buyer reaches your website. 6sense tries to spot the account while it is still researching elsewhere - and that difference should decide which tool you buy.
Eight companies - from a free widget called tawk.to to Salesforce's new AI seller Piper - are fighting over the little box in the corner of your screen. The chat bubble stopped answering questions and started closing deals.
One crossed $100 million in revenue while barely touching venture money. The other got scooped up by Salesforce. Both are betting the future of marketing belongs to software that works on its own.