Klaviyo
klaviyo.com
What it is
Klaviyo is a web marketing platform for communicating through email, SMS, RCS, mobile push, WhatsApp, and social marketing. Its tools include email automation, audience segmentation, landing pages, A/B testing, and lead capture forms. A helpdesk adds ticket management, customer context, omnichannel support, and AI automation; Klaviyo says its Customer Agent resolves 65% of questions autonomously. The app marketplace offers more than 350 integrations, and developers can build apps and integrations with APIs, webhooks, SDKs, and warehouse syncs. The Free plan costs nothing and includes up to 250 active profiles, 500 email sends per month, $5 of mobile messages per month, and $5 of Composer usage per month. Free access can remain available indefinitely while account limits are maintained, but sending may be paused or restricted if limits are exceeded. Free users receive full email support for the first 60 days. Klaviyo states that it is SOC 2 Type II certified and provides GDPR-related data processing measures and tools, with EU and US data residency. The company was founded in 2012 and is based in Boston, Massachusetts.
Spec sheet
- Free plan
- YesRead 20 Sep 2026 · klaviyo.com
- Headquarters
- Boston, Massachusetts, United StatesRead 23 Sep 2026 · klaviyo.com
- Founded
- 2012Read 23 Sep 2026 · klaviyo.com
- A/B testing
- YesRead 20 Sep 2026 · klaviyo.com
- AI resolution
- Customer Agent resolves 65% of questions autonomously.Read 27 Sep 2026 · klaviyo.com
- App integrations
- The app marketplace offers more than 350 integrations.Read 27 Sep 2026 · klaviyo.com
- Audience segmentation
- YesRead 20 Sep 2026 · klaviyo.com
- Company reach
- Klaviyo states that it powers more than 205,000 brands across 100 countries.Read 27 Sep 2026 · klaviyo.com
- Composer budget
- The free plan includes $5 of Composer usage per month.Read 27 Sep 2026 · klaviyo.com
- Data residency
- The platform states EU and US data residency.Read 27 Sep 2026 · klaviyo.com
- Developer tools
- Developers can create apps and integrations using Klaviyo APIs, webhooks, SDKs, and warehouse syncs.Read 27 Sep 2026 · klaviyo.com
- Email automation
- YesRead 20 Sep 2026 · klaviyo.com
- Email limit
- The free plan includes up to 500 email sends per month.Read 27 Sep 2026 · klaviyo.com
- Free duration
- The free plan can remain available indefinitely while account limits are maintained.Read 27 Sep 2026 · klaviyo.com
- Free plan
- A free plan is available with core features and no monthly cost within stated limits.Read 27 Sep 2026 · klaviyo.com
- Free support
- Free users receive full email support for the first 60 days.Read 27 Sep 2026 · klaviyo.com
- GDPR support
- Klaviyo provides GDPR-related data processing measures and tools for data subject rights requests.Read 27 Sep 2026 · klaviyo.com
- Landing pages
- YesRead 20 Sep 2026 · klaviyo.com
- Limit enforcement
- Sending may be paused or restricted when free-plan limits are exceeded.Read 27 Sep 2026 · klaviyo.com
- Marketing channels
- Klaviyo supports email, SMS, RCS, mobile push, WhatsApp, and social marketing.Read 27 Sep 2026 · klaviyo.com
- Mobile message budget
- The free plan includes $5 of mobile messages per month.Read 27 Sep 2026 · klaviyo.com
- Monthly send limit
- 15000Read 20 Sep 2026 · klaviyo.com
- Native integrations
- 350Read 20 Sep 2026 · klaviyo.com
- Profile limit
- The free plan includes up to 250 active profiles.Read 27 Sep 2026 · klaviyo.com
- Security certification
- Klaviyo is SOC 2 Type II certified.Read 27 Sep 2026 · klaviyo.com
- Service features
- Helpdesk includes ticket management, full customer context, omnichannel support, and AI automation.Read 27 Sep 2026 · klaviyo.com
Plans and prices
Strong points and limits
Strong points
- Supports six listed marketing channels.
- Includes automation, segmentation, landing pages, and A/B testing.
- Marketplace offers more than 350 integrations.
- Free plan can remain available indefinitely within limits.
Limits
- Free plan includes 250 active profiles.
- Free plan includes 500 email sends monthly.
- Free users receive full email support for 60 days.
- Sending can be restricted if free limits are exceeded.
Who it suits
Klaviyo suits organizations managing customer outreach across multiple marketing channels, and developers building related integrations. Its free plan is for accounts within the stated profile, sending, and usage limits.
Verdict
Klaviyo combines multichannel marketing tools with a helpdesk and integration options. The free plan has defined contact, sending, and usage ceilings to consider.
Where Specifiction places it
- Customer Lifetime Value Software#4 of 378.4
- Marketing Automation Software#15 of 1318.6
- Email marketing tools#25 of 1898.7
- AI Customer Service Agents#8 of 568.2
- SMS Marketing Software#8 of 518.4
- Merchant Marketing Software#4 of 208.3
- Customer Journey Orchestration Software#7 of 348.3
- Email Marketing Software#64 of 1898.3
- Marketing Automation - B2C Software#9 of 268.1
- Customer Retention Software#8 of 228.1
- Lead Nurturing Software#14 of 308.2
- Nonprofit Marketing Software#12 of 258.1