Pick up to 4 tools and see their free plans, entry prices, platforms and limits in one table. Every fact comes from each vendor's own pages, checked 23 September 2026.
700 message credits/month, 1 AI agent, 2 members; yearly option shown as $384 billed annually.
Free trial
Free trial, no credit card required (offered on the agencies and partners track)
7-day trial of Hobby, Standard and Pro
Platforms
Web
Web, API
Integrations (vendor's figure)
Not stated
Not stated
Open source
No
No
Good for
Building a voice or chat support agent that follows set business rules
Agencies building AI agents and handing them over to client businesses
Testing and monitoring agent conversations before and after launch
Creating a customer-facing AI agent for a website from existing help content
Handling first-line customer questions on WhatsApp or Slack
Giving a small team a support agent with usage capped by monthly credits
Watch out for
Plan prices are not published on the public pricing page; docs say they are shown in the dashboard's Plans and Billing tab
The Free plan (per docs) has limited features and a one-time credit grant that does not renew
Single sign-on and private cloud hosting are Enterprise features
Free plan: 50 message credits a month, and agents are deleted after 14 days of inactivity
Each plan includes one AI agent; extra agents cost $25 per agent per month
Removing 'Powered By Chatbase' branding is a $99/month add-on
Made by
Voiceflow, Inc.
Chatbase Inc.
Entry prices are the cheapest paid plan, as each vendor publishes it; “What it covers” says what that price is per (a user, a channel, a brand, a number of contacts). The sources are listed on each tool's page.
