
Offers generous free tiers and reliable live chat widget features, but has a more traditional helpdesk interface layout.

Callbell records 487,975 monthly visits with -24% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. UseChat (now 88Agents) records 0 monthly visits with 0% growth and Free Trial, Paid pricing.

Build AI chatbots and agents for your clients — your keys, your models, your control
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | callbell.eu | usechat.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Free Trial, Paid |
| Monthly Visits | 487.98K (487,975) | 0 (0) |
| MoM Traffic Delta |
|---|
| -154.26K (-24%) |
| 0 (0%) |
| Primary Market & Share | 🇧🇷 Brazil (32.9%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 353.57K | 0 |
|---|
| User Rating | 4.2 | 4.1 |
|---|
| Supported Platforms | Website | Website |
|---|

One shared inbox for WhatsApp, Instagram, Messenger, Telegram and web chat — with AI agents on top.
Manage WhatsApp Business, Instagram Direct, Messenger, Telegram, TikTok and website live chat in one shared, multi-agent dashboard.
An AI agent that answers 24/7, surfaces high-priority chats and drafts suggested replies your team can approve.
Build automated conversation flows visually and send WhatsApp marketing broadcasts with a few clicks.
Track contacts, deal stages, conversions and response times directly in the platform.

Build AI chatbots and agents for your clients — your keys, your models, your control
Connect OpenAI, Anthropic or Google Gemini and switch models in seconds without changing code, so you are never locked to a single provider and can optimize cost as pricing changes.
Publish one chatbot configuration to an embeddable website widget, Slack workspaces (DMs and channel mentions) and an email agent that reads and answers over IMAP/SMTP — same knowledge, same personality.
Train on PDFs, Word and Markdown documents, full website crawls or specific pages, structured CSV/JSON datasets, YouTube videos and playlists with automatic transcripts, and FAQ pairs for exact answers.
Start with a simple Q&A chatbot and extend it into an agent that can query databases, kick off workflows and call external APIs without migrating to another tool.

Offers generous free tiers and reliable live chat widget features, but has a more traditional helpdesk interface layout.


Provides a far more advanced helpdesk and proactive messaging suite, but comes with significantly higher enterprise pricing.
#2
SpecialistChat with 30+ leading AI models in one clean, fast workspace

Similar multi-channel team inbox and workflow automation, but offers deeper routing capabilities for high-volume sales teams.

A more affordable live chat and messaging workspace, but lacks some of Callbell's advanced multi-agent routing rules.
Features robust knowledge base and CRM tools alongside live chat, though setup for custom workflows is slightly different.

SpecialistAI communication platform for sales and support teams

Custom AI agents trained on your documentation and knowledge base

AI-powered shared inbox, live chat, and helpdesk for online businesses

SpecialistBuild customer-facing AI agents for support, sales, and product guidance

Stronger focus on social commerce and WhatsApp revenue tracking, but less intuitive for general email ticketing.

Unifies similar messaging channels with AI assistance, but offers more specialized tools for outbound sales campaigns.
Offers generous free tiers and reliable live chat widget features, but has a more traditional helpdesk interface layout.
Provides a far more advanced helpdesk and proactive messaging suite, but comes with significantly higher enterprise pricing.
SpecialistChat with 30+ leading AI models in one clean, fast workspace
Similar multi-channel team inbox and workflow automation, but offers deeper routing capabilities for high-volume sales teams.
A more affordable live chat and messaging workspace, but lacks some of Callbell's advanced multi-agent routing rules.
Features robust knowledge base and CRM tools alongside live chat, though setup for custom workflows is slightly different.
Custom AI agents trained on your documentation and knowledge base
AI-powered shared inbox, live chat, and helpdesk for online businesses
SpecialistBuild customer-facing AI agents for support, sales, and product guidance
Unifies similar messaging channels with AI assistance, but offers more specialized tools for outbound sales campaigns.