Callbell records 487,975 monthly visits with -24% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. Trellus records 232,837 monthly visits with +33.9% growth and Paid, Contact for Pricing pricing.
One shared inbox for WhatsApp, Instagram, Messenger, Telegram and web chat — with AI agents on top.
Power and parallel dialer with live AI coaching inside your CRM
| Dimension / Metric | | |
|---|---|---|
| Official Domain | callbell.eu | trellus.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Paid, Contact for Pricing |
| Monthly Visits | 487.98K (487,975) | 232.84K (232,837) |
| MoM Traffic Delta | -154.26K (-24%) | +58.97K (+33.9%) |
| Primary Market & Share | 🇧🇷 Brazil (32.9%) | 🇺🇸 United States (72%) |
| Direct Visits / mo | 353.57K | 185.25K |
| 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.
Power and parallel dialer with live AI coaching inside your CRM
Dial one contact at a time or call up to five lines simultaneously and be connected to whoever answers, directly from supported CRMs and sales platforms.
Eligible contacts are ranked by estimated likelihood of answering so reps spend each call block on the numbers most likely to turn into a conversation.
Suggested replies to questions and objections appear during the live call, with a transcript and notes available for review afterward.
Managers and teammates share a calling room where they can see who is dialing, listen to live conversations and coach reps as they happen.
Offers generous free tiers and reliable live chat widget features, but has a more traditional helpdesk interface layout.
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.
Provides a far more advanced helpdesk and proactive messaging suite, but comes with significantly higher enterprise pricing.
SpecialistIntegrates voice calls with robust AI contact center features, but functions more as a complete phone system.
SpecialistIntegrates voice calls with robust AI contact center features, but functions more as a complete phone system.
Similar multi-channel team inbox and workflow automation, but offers deeper routing capabilities for high-volume sales teams.
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.
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.
Features robust knowledge base and CRM tools alongside live chat, though setup for custom workflows is slightly different.
SpecialistCombines cloud calling and conversation intelligence, but lacks Trellus's dedicated parallel dialing engine.
Combines live chat and shared inbox with strong e-commerce integrations, but lacks Callbell's lightweight WhatsApp-first speed.
Combines live chat and shared inbox with strong e-commerce integrations, but lacks Callbell's lightweight WhatsApp-first speed.
Stronger focus on social commerce and WhatsApp revenue tracking, but less intuitive for general email ticketing.
SpecialistOffers VoIP phone systems and virtual numbers with AI capabilities, but lacks advanced parallel calling tools.
SpecialistOffers VoIP phone systems and virtual numbers with AI capabilities, but lacks advanced parallel calling tools.
Offers powerful parallel dialing and agentic cold calling features, but lacks Trellus's built-in live coaching overlays.
SpecialistExcels at post-call intelligence and CRM synchronization, but does not support live parallel dialing workflows.
SpecialistExcels at post-call intelligence and CRM synchronization, but does not support live parallel dialing workflows.
