Chatbase makes it fast to build an AI agent trained on your own docs and website, and lets you choose the model behind it. It's priced in message credits, and how many credits a reply uses depends on the model, so cost is easy to misjudge. Bund AI is built for sales and support end to end: it answers, takes the action, and hands the conversation to your team with context, at one flat monthly price.
Each reply consumes message credits, and the number depends on which model you pick. Extra credits are bought in packs once you run out.
Chatbase is agent-first. Teams that also need a place for humans to pick up, work and close conversations often end up running a second tool.
Removing Chatbase branding and adding more agents are paid add-ons on top of the plan.
What's compared here is structural: pricing model and what the product resolves versus routes. Individual features and prices change too fast to compare meaningfully.
Chatbase
Bund AI
The Chatbase competitors teams most often shortlist, and who each one suits. We make Bund AI, so it's first; the rest are honest one-liners.
AI agent for web chat and email that answers from your own content and takes the action: refunds, order changes, tracking and bookings. Hands off to your team with context. Flat monthly plans with seats included.
Mature AI agent on a full support platform, billed per outcome plus seats.
Budget chat widget whose Lyro AI agent is billed per conversation.
AI agents inside a full help desk, billed per resolution plus seats.
AI answers from your Docs inside a simple help desk, billed per resolution.
The agent answers the request from your own content, takes the action behind it, and leaves your team a full history if a person needs to step in.

Bund AI isn't the better choice for every case. Here's when we'd tell you not to switch:
Start on the Basic plan for $0.99 a month, or book a demo to see the agent on your own conversations first.