
SpecialistCombines a full customer service helpdesk with native AI agents, but is significantly more expensive.
Cast.app records 5,287 monthly visits with -7% month-over-month growth and Contact for Pricing pricing. Chatbase records 396,383 monthly visits with -7% growth and Freemium, Paid pricing.

Customer-facing AI agents that grow and preserve revenue
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | cast.app | chatbase.co |
| Pricing Model | Contact for Pricing | Freemium, Paid |
| Monthly Visits | 5.29K (5,287) | 396.38K (396,383) |
| MoM Traffic Delta | -401 (-7%) | -29.99K (-7%) |
| Primary Market & Share | 🇺🇸 United States (72%) | 🇺🇸 United States (16%) |
| Direct Visits / mo | 2.08K | 249.18K |
| User Rating | 4.2 | 4.2 |
| Supported Platforms | Website | Website |

Customer-facing AI agents that grow and preserve revenue
Every account gets a personalised review generated and delivered at scale, with an AI presenter that answers follow-up questions live from grounded data.
Orchestrated AI agents cover onboarding, adoption, retention, expansion and feedback so the whole post-sales journey is automated rather than just one touchpoint.
Inbox, in-app, chat and CSM-led reviews let you reach executives, power users, partners and indirect customers with the right format for each.
Cast connects to Salesforce, HubSpot, Gainsight, Totango and similar systems and grounds every answer per contact and per account at runtime.

Build customer-facing AI agents for support, sales, and product guidance
Write instructions in plain language, choose a model, set guardrails, and connect the knowledge the agent is allowed to use.
Let agents look up orders, fetch invoices, create tickets, or trigger workflows, and reply with interactive components instead of plain text.
Publish one agent to a website chat bubble, help center, phone line, WhatsApp, email, and Slack without rebuilding it per channel.
Humans and agents work from the same conversation view, with context and history preserved when an issue escalates.

SpecialistCombines a full customer service helpdesk with native AI agents, but is significantly more expensive.

Conversational AI and helpdesk built for ecommerce brands
Free / Open-sourceThe AI-native CRM for agentic revenue teams
SpecialistAI-first customer support platform with a shared inbox built in
The AI platform for revenue execution
AI agents that work the revenue lifecycle alongside your sellers

Free / Open-sourceBuild autonomous AI agents for WhatsApp, email, voice, and every channel your customers use.

AI-powered customer experience platform unifying support, sales, and service
AI-powered customer experience platform unifying support, sales, and service

Specializes in building chat agents trained on documentation and knowledge bases, but offers fewer omnichannel deployment features.
Specializes in building chat agents trained on documentation and knowledge bases, but offers fewer omnichannel deployment features.

Omnichannel conversational AI suite for revenue-driving customer conversations

SpecialistProvides advanced conversational design and voice workflows, but requires more setup than turnkey embedding tools.
Offers similar multi-channel chatbot training on proprietary data, but with a lighter feature set.
Offers similar multi-channel chatbot training on proprietary data, but with a lighter feature set.