Streak vs Klaviyo
A head-to-head comparison to help you pick the right tool
Streak
Streak is a CRM built directly inside Gmail, allowing users to manage their sales pipeline without ever leaving their inbox. It turns Gmail into a fully functional CRM with pipelines, contact tracking, and email tools. Streak is ideal for solopreneurs and small teams that do all their business communication through Gmail.
Klaviyo
Klaviyo is the AI-first CRM built for B2C brands. Powered by its built-in data platform and AI insights, Klaviyo combines marketing automation, analytics, and customer service into one unified solution.
Pros
- ✓Works entirely inside Gmail — zero context switching
- ✓Free plan is genuinely useful for individuals
- ✓Easy to set up in minutes
- ✓Great for solopreneurs and freelancers
Cons
- ✗Only works if your team uses Gmail
- ✗Not suitable for large teams or complex sales processes
- ✗Limited features compared to standalone CRM platforms
Pros
- ✓AI-powered customer insights
- ✓Strong marketing automation
- ✓Built-in data platform
- ✓Unified marketing and customer service
- ✓Purpose-built for B2C brands
Cons
- ✗Less suitable for B2B sales teams
- ✗Can be expensive at scale
- ✗Learning curve for full platform
- ✗Overkill for very small businesses
Our Take
Choose Streak if solopreneurs and small teams that manage all business communication through gmail. Choose Klaviyo if b2c brands wanting an ai-powered crm that combines marketing automation, analytics, and customer service in one platform.
Best For
Solopreneurs and small teams that manage all business communication through Gmail
Best For
B2C brands wanting an AI-powered CRM that combines marketing automation, analytics, and customer service in one platform.