Klaviyo records 6,674,207 monthly visits with +6.1% month-over-month growth and Paid pricing. Trellus records 232,837 monthly visits with +33.9% growth and Paid, Contact for Pricing pricing.
The AI-powered B2C CRM for email, SMS, and personalized marketing at scale
Power and parallel dialer with live AI coaching inside your CRM
| Dimension / Metric | | |
|---|---|---|
| Official Domain | klaviyo.com | trellus.ai |
| Pricing Model | Paid | Paid, Contact for Pricing |
| Monthly Visits | 6.67M (6,674,207) | 232.84K (232,837) |
| MoM Traffic Delta | +384.25K (+6.1%) | +58.97K (+33.9%) |
| Primary Market & Share | 🇺🇸 United States (38.7%) | 🇺🇸 United States (72%) |
| Direct Visits / mo | 4.43M | 185.25K |
| User Rating | 4.6 | 4.1 |
| Supported Platforms | Website | Website |
The AI-powered B2C CRM for email, SMS, and personalized marketing at scale
Every contact, event, and channel feeds one profile so segmentation, personalization, and reporting stay consistent.
An agent that plans calendars, drafts campaigns, audits flows, and recommends next actions using your business context.
Build campaigns and automated flows across email, SMS, RCS, WhatsApp, push, and social from one interface.
Forecast lifetime value, churn risk, and expected next purchase date to target the right customers at the right time.
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.
SpecialistAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.
SpecialistAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.
Broader general-purpose email marketing features, but less specialized ecommerce data segmentation compared to Klaviyo.
Broader general-purpose email marketing features, but less specialized ecommerce data segmentation compared to Klaviyo.
Offers more integrated multi-channel tools like WhatsApp and live chat, but less advanced ecommerce predictive analytics.
Offers more integrated multi-channel tools like WhatsApp and live chat, but less advanced ecommerce predictive analytics.
Simpler and more affordable for basic newsletter design, but lacks advanced predictive segmentation and revenue analytics.
Simpler and more affordable for basic newsletter design, but lacks advanced predictive segmentation and revenue analytics.
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.
Includes built-in landing page builders and webinars, but lacks Klaviyo's deep online store revenue attribution tracking.
Includes built-in landing page builders and webinars, but lacks Klaviyo's deep online store revenue attribution tracking.
SpecialistCombines cloud calling and conversation intelligence, but lacks Trellus's dedicated parallel dialing engine.
SpecialistEmail marketing with AI send-time optimization to lift opens
SpecialistEmail marketing with AI send-time optimization to lift opens
Provides exceptionally powerful CRM automation workflows, but has a steeper learning curve for simple email campaigns.
Provides exceptionally powerful CRM automation workflows, but has a steeper learning curve for simple email campaigns.
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.
