
Free / Open-sourceThe AI workspace where teams and agents get work done together
Klaviyo records 6,674,207 monthly visits with +6.1% month-over-month growth and Paid pricing. Knowmax records 19,225 monthly visits with -12% growth and Enterprise quote-based (no public pricing) pricing.

AI-guided knowledge management that makes CX answers mistake-proof
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | klaviyo.com | knowmax.ai |
| Pricing Model | Paid | Enterprise quote-based (no public pricing) |
| Monthly Visits | 6.67M (6,674,207) | 19.23K (19,225) |
| MoM Traffic Delta | +384.25K (+6.1%) | -2.62K (-12%) |
| Primary Market & Share | 🇺🇸 United States (38.7%) | 🇮🇳 India (27.9%) |
| Direct Visits / mo | 4.43M | 12.7K |
| User Rating | 4.6 | 4.4 |
| 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.

AI-guided knowledge management that makes CX answers mistake-proof
A Google-style search layer that pulls relevant answers from every connected content source and surfaces them inside the agent's workflow, on voice, chat, email and self-service channels.
Convert long SOPs into interactive, branch-based flows that guide agents to the next best action, with deep links into the CRM for faster and more personalised resolutions.
Build annotated how-to guides and video walkthroughs from screenshots, reducing reliance on PDF manuals and deflecting repetitive explanations through customer-facing share links.
AI assistance for authoring, restructuring and migrating knowledge base content at scale — used by large enterprises to move thousands of legacy articles into the new structure.

Free / Open-sourceThe AI workspace where teams and agents get work done together
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.
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
Free / Open-sourceAn AI-powered visual workspace where teams think, plan, and build together
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.

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.
Free / Open-sourceAll-in-one Korean collaboration suite for teams and public institutions
Free / Open-sourceAll-in-one Korean collaboration suite for teams and public institutions
Free / Open-sourceAI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
Free / Open-sourceAI-assisted systematic review software for screening, extraction, and evidence synthesis at scale

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.

Free / Open-sourceProject management that turns coding agents into real teammates
Free / Open-sourceProject management that turns coding agents into real teammates