Klaviyo records 6,674,207 monthly visits with +6.1% month-over-month growth and Paid pricing. Shortwave records 193,316 monthly visits with -5.1% growth and Freemium, Free Trial pricing.
The AI-powered B2C CRM for email, SMS, and personalized marketing at scale
Automate your email with AI
| Dimension / Metric | | |
|---|---|---|
| Official Domain | klaviyo.com | shortwave.com |
| Pricing Model | Paid | Freemium, Free Trial |
| Monthly Visits | 6.67M (6,674,207) | 193.32K (193,316) |
| MoM Traffic Delta | +384.25K (+6.1%) | -10.44K (-5.1%) |
| Primary Market & Share | 🇺🇸 United States (38.7%) | 🇺🇸 United States (66.6%) |
| Direct Visits / mo | 4.43M | 155.93K |
| User Rating | 4.6 | 4.5 |
| 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.
Automate your email with AI
A conversational agent that organizes your inbox, identifies what matters, drafts replies, writes scheduling emails and runs multi-step workflows from a single prompt.
Plain-language AI filters and scripts that automatically label, archive, star or sweep messages so you reach inbox zero faster.
Ask questions in natural language and search across your own messages — or your whole team's emails and attachments — to get answers rather than links.
Shared threads, private comments, assigned next steps and shared labels give a team one live view of important conversations.
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.
Lightning-fast email productivity suite with powerful AI triage and shortcuts, but carries a steep subscription price.
Lightning-fast email productivity suite with powerful AI triage and shortcuts, but carries a steep subscription price.
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.
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.
SpecialistEmail marketing with AI send-time optimization to lift opens
SpecialistEmail marketing with AI send-time optimization to lift opens
Collaborative email client combining shared inboxes, team chat, and AI assistance for streamlined workflow management.
Collaborative email client combining shared inboxes, team chat, and AI assistance for streamlined workflow management.
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.
Feature-rich cross-platform email client with integrated AI summarization and writing tools across multiple devices.
Feature-rich cross-platform email client with integrated AI summarization and writing tools across multiple devices.
SpecialistVersatile AI assistant for inbox management and scheduling accessed directly via email, SMS, or WhatsApp.
Privacy-focused email client featuring cross-platform support and a built-in generative AI assistant for drafts.
Privacy-focused email client featuring cross-platform support and a built-in generative AI assistant for drafts.
