While Tawk.to is marketed as 100% free, you’ll likely find it necessary to pay their $29/mo fees to remove their logo and branding from your widget. On the other hand Charla’s starting price is $6/mo per agent, making it notably more affordable. AI Chatbots are also included in all Charla Plans, whereas you will need to pay an extra $29/mo to include Tawk.to AI Assistant.