G2 Vendor Directory

OptinMonster vs. Klaviyo

A side-by-side comparison based on G2 review data.

MetricOptinMonster

by Retyp

Klaviyo

by Klaviyo

Overall rating4.34.6
Review count1081,370
Ease of use9.08.8
Ease of setup9.28.7
Quality of support8.88.6
Meets requirements8.79.2
NPS58.49056672.69289
Small Business69.2%81.9%
Mid-Market27.9%16.4%
Enterprise2.9%1.6%
Total page views3295,118
Total LLM citations1,43848,942

OptinMonster

OptinMonster is lead generation software that helps you get more email subscribers, increase sales, and grow your business. Create popups, floating bars, slide-ins, fullscreens, inlines, coupon wheels and more without needing a coder or graphic designer! WHY YOU SHOULD CHOOSE OPTINMONSTER… * Proof You Can Count On... * Used by over 1.2 websites! * Over 4 billion visitor sessions optimized every month! * 500+ Five Star Reviews on WordPress.org (and Helpscout ranked our Support in the Top 15 of all their B2B SaaS companies)! * Over 100 real-customer case studies you can copy and implement!

Pros

  • Ease of Use
  • Features
  • Easy Setup
  • Implementation Ease
  • Easy Implementation
  • Effectiveness

Klaviyo

Klaviyo is the all-in-one platform that helps B2C businesses grow by integrating marketing, analytics, and customer service in one solution. Powered by unified data and built-in AI , Klaviyo empowers B2C businesses: - Orchestrate your email marketing, SMS marketing, RCS, push, WhatsApp, reviews, forms, and ads in one platform - Sync with 400+ tools to capture and unify behavior data - AI-optimized messages, segments, timing, and creative to scale conversions - Unlock analytics like RFM, funnel reporting, and catalog insights By capturing every click, purchase, and conversation into a

Pros

  • Ease of Use
  • Email Marketing
  • Automation
  • Easy Integration
  • Integrations
  • Easy Creation