How do their growth rates compare?

Klaviyo has a month-over-month growth rate of +6.1%; OrbitShift has —.

How does pricing compare?

Klaviyo: Paid. Free plan available with usage limits; paid marketing, service, and analytics plans scale by contact count and send volume (check the pricing page for current numbers). OrbitShift: Paid, Free. The Chrome extension is free to add. OrbitShift is listed as a paid product with a free tier, and the developer's site is the place to check current seat or plan pricing.

What are alternatives to Klaviyo and OrbitShift?

Other tools in related categories include Salesforce Agentforce (formerly Einstein), Mailchimp, Brevo, MailerLite AI Drag & Drop Editor, Instantly.

Head-to-Head Benchmark

Klaviyo vs OrbitShift

Klaviyo records 6,674,207 monthly visits with +6.1% month-over-month growth and Paid pricing. OrbitShift records 0 monthly visits with — growth and Paid, Free pricing.

KlaviyoPaidTraffic Leader

The AI-powered B2C CRM for email, SMS, and personalized marketing at scale

Monthly Visits

6.67M

MoM Velocity

+6.1%

Top Market

🇺🇸 United States

View Klaviyo Analysis

klaviyo.com

OrbitShiftPaid, Free

Chrome extension with AI agents for pipeline growth and personalized outreach

Monthly Visits

0

MoM Velocity

—

Top Market

🌐 Global

View OrbitShift Analysis chromewebstore.google.com

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Klaviyo	OrbitShift
Official Domain	klaviyo.com	chromewebstore.google.com
Pricing Model	Paid	Paid, Free
Monthly Visits	6.67M (6,674,207)	0 (0)

Primary Market & Share	🇺🇸 United States (38.7%)	🌐 Global (—)

Direct Visits / mo	4.43M	0

User Rating	4.6	4.3

Supported Platforms	Website	Browser Extension

Klaviyo

The AI-powered B2C CRM for email, SMS, and personalized marketing at scale

Unified customer profiles

Every contact, event, and channel feeds one profile so segmentation, personalization, and reporting stay consistent.

Composer AI marketing agent

An agent that plans calendars, drafts campaigns, audits flows, and recommends next actions using your business context.

Email, SMS, and omnichannel messaging

Build campaigns and automated flows across email, SMS, RCS, WhatsApp, push, and social from one interface.

Predictive analytics

Forecast lifetime value, churn risk, and expected next purchase date to target the right customers at the right time.

Strengths & Pros

+Deep ecommerce integrations and a strong customer data model
+Agentic AI features speed up campaign planning and copywriting
+Email, SMS, service, and analytics unified in one platform
+Free tier makes it easy to evaluate before committing

Limitations

Frequently Asked Questions: Klaviyo vs OrbitShift

Klaviyo has 6,674,207 monthly visits, while OrbitShift has 0. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

Klaviyo vs Salesforce Agentforce (formerly Einstein)

118.58M visits/mo

OrbitShift vs Salesforce Agentforce (formerly Einstein)

111.91M visits/mo

Klaviyo vs Mailchimp

16.75M visits/mo

Mailchimp vs OrbitShift

Best Alternatives to Klaviyo & OrbitShift (12)

–Costs rise quickly as contact lists grow

–Full potential requires clean, well-structured customer data

–Large feature surface has a learning curve for small teams

OrbitShift

Chrome extension with AI agents for pipeline growth and personalized outreach

Opportunity mapping

Find high-probability opportunities associated with a specific person or account, so you can prioritise the accounts most likely to convert.

Account org charts

See the reporting structure around a contact, making it easier to identify decision makers, influencers and the right entry point.

Contact details and communication tips

Surface direct contact information plus guidance on how an individual tends to prefer being approached.

AI outreach drafting

Generate contextual email and message templates based on the account research, ready for you to refine before sending.

Strengths & Pros

+Combines opportunity mapping, org charts, contact data and message drafting in one browser extension
+Runs where the work already happens, reducing tab-switching during prospecting
+Privacy disclosure states data is not sold and is not used outside core functionality
+Actively maintained, with version updates as recent as October 2025

Limitations

–Tiny review base, so real-world results are hard to validate
–Requires a Chrome-based browser and does not work as a standalone web app
–Value is closely tied to the quality of its opportunity and contact data, which is not independently verifiable from the listing
–Full platform pricing sits behind the developer's own site rather than being shown in the Store listing

01

Salesforce Agentforce (formerly Einstein)

111.9M/mo

SpecialistAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.

AI App BuilderFreemium+2.2%

Salesforce Agentforce (formerly Einstein) website preview

02

Mailchimp

10.1M/mo

Broader general-purpose email marketing features, but less specialized ecommerce data segmentation compared to Klaviyo.

AI MarketingFreemium+1.1%

#2

03

Brevo

6.5M/mo

Offers more integrated multi-channel tools like WhatsApp and live chat, but less advanced ecommerce predictive analytics.

AI Email MarketingFreemium+5.8%

Screenshot of the Brevo campaign editor with automation and audience segmentation panels

#3

04

MailerLite AI Drag & Drop Editor

5M/mo

Simpler and more affordable for basic newsletter design, but lacks advanced predictive segmentation and revenue analytics.

No-Code&Low-CodeFreemium, Paid63% direct

05

Instantly

2.3M/mo

Sales engagement platform with AI agents for lead finding, outreach and deliverability

AI SalesPaid, Contact for Pricing+6%

Instantly campaign builder with AI agent selection and deliverability settings

06

GetResponse

2.2M/mo

Includes built-in landing page builders and webinars, but lacks Klaviyo's deep online store revenue attribution tracking.

AI MarketingFree Trial, Paid+1.3%

GetResponse dashboard showing an automated email journey in the visual builder

07

Outreach

958.6K/mo

AI agents that work the revenue lifecycle alongside your sellers

AI SalesContact for Pricing71% direct

Outreach platform view showing AI agents acting across prospecting, deals, and forecasting

08

Robly Email Marketing

740.2K/mo

SpecialistEmail marketing with AI send-time optimization to lift opens

AI Email MarketingFree Trial, Paid+29.7%

Robly campaign builder showing email templates, audience selection and send scheduling

09

Success.ai

547.1K/mo

AI sales platform for unlimited B2B leads and outreach

AI Lead GenerationFreemium, Free Trial+6.3%

10

ActiveCampaign AI

526.8K/mo

Provides exceptionally powerful CRM automation workflows, but has a steeper learning curve for simple email campaigns.

AI MarketingFree Trial, Paid+0.5%

ActiveCampaign automation canvas showing an AI-generated customer journey

11

Salesforge

236.7K/mo

Unlimited LinkedIn and email outreach, powered by AI SDR agents

AI SalesFree Trial, Paid38% direct

12

SalesRobot

125.8K/mo

Automated, personalized LinkedIn and email outreach that books meetings

AI SalesFree Trial, Paid+13.7%

#1

Visit

Salesforce Agentforce (formerly Einstein)

111.9M/mo+2.2%

Official

SpecialistAutonomous enterprise AI agents and CRM intelligence powered by Salesforce Data 360 and Atlas.

AI App Builder54% direct

Freemium

Visit

Mailchimp

10.1M/mo+1.1%

Official

Broader general-purpose email marketing features, but less specialized ecommerce data segmentation compared to Klaviyo.

AI Marketing57% direct

Freemium

Visit

Brevo

6.5M/mo+5.8%

Official

Offers more integrated multi-channel tools like WhatsApp and live chat, but less advanced ecommerce predictive analytics.

AI Email Marketing65% direct

Freemium

Visit

MailerLite AI Drag & Drop Editor

5M/mo

Official

Simpler and more affordable for basic newsletter design, but lacks advanced predictive segmentation and revenue analytics.

No-Code&Low-Code63% direct

Freemium, Paid

Visit

Instantly

2.3M/mo+6%

Official

Sales engagement platform with AI agents for lead finding, outreach and deliverability

AI Sales78% direct

Paid, Contact for Pricing

Visit

GetResponse

2.2M/mo+1.3%

Includes built-in landing page builders and webinars, but lacks Klaviyo's deep online store revenue attribution tracking.

AI Marketing65% direct

Free Trial, Paid

Visit

Outreach

958.6K/mo

Official

AI agents that work the revenue lifecycle alongside your sellers

AI Sales71% direct

Contact for Pricing

Visit

Robly Email Marketing

740.2K/mo+29.7%

SpecialistEmail marketing with AI send-time optimization to lift opens

AI Email Marketing34% direct

Free Trial, Paid

Visit

Success.ai

547.1K/mo+6.3%

AI sales platform for unlimited B2B leads and outreach

AI Lead Generation8% direct

Freemium, Free Trial

Visit

ActiveCampaign AI

526.8K/mo+0.5%

Provides exceptionally powerful CRM automation workflows, but has a steeper learning curve for simple email campaigns.

AI Marketing58% direct

Free Trial, Paid

Visit

Salesforge

236.7K/mo

Official

Unlimited LinkedIn and email outreach, powered by AI SDR agents

AI Sales38% direct

Free Trial, Paid

Visit

SalesRobot

125.8K/mo+13.7%

Automated, personalized LinkedIn and email outreach that books meetings

AI Sales28% direct

Free Trial, Paid

Klaviyo vs OrbitShift

Side-by-Side Traffic & Specification Matrix

Klaviyo

Strengths & Pros

Limitations

Frequently Asked Questions: Klaviyo vs OrbitShift

How do Klaviyo and OrbitShift compare in monthly traffic?

How do their growth rates compare?

How does pricing compare?

What are alternatives to Klaviyo and OrbitShift?

More Head-to-Head Matchups

Best Alternatives to Klaviyo & OrbitShift (12)

OrbitShift

Strengths & Pros

Limitations