Klaviyo vs RevenueCat

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.

RevenueCat helps developers manage in-app purchases and subscriptions across platforms. Its Purchases SDK implements purchases and subscriptions and syncs tokens with RevenueCat's server. Developers can configure paywalls remotely and run A/B tests for pricing models. The dashboard lists reporting for 40+ metrics, automated daily normalized data deliveries, and real-time webhook notifications. RevenueCat Web supports RevenueCat Billing, Stripe Billing, and Paddle Billing, along with a web SDK, purchase links, paywalls, funnels, and external purchase sync. Listed integrations include Adjust, AppsFlyer, Meta Ads, Amplitude, Mixpanel, Braze, Intercom, Slack, Segment, Stripe, and Paddle. App-store subscription events are detected server-side and can be forwarded to configured third-party tools. Pro costs nothing up to $2,500 in monthly tracked revenue, then charges 1% of tracked revenue. Growth Tools has no listed price; its features include paywalls, web-to-app funnels, and A/B/n testing. Enterprise pricing is custom and usage-based. The company describes its audience as developers ranging from new teams to those scaling to millions of customers.