Sensorpro
Completely free for 500 contacts or less with no restriction on features or support. Drag & Drop email designer with 70+ design blocks to choose from. Every account loaded with inbox ready email templates, one thousand email credits & 10 SMS credits. Unlike Klaviyo, Mailchimp & Sendgrid our send servers are hosted in the EU so your data never leaves Europe. You can even add Do not track to your sign up forms. Earn lifetime revenue when you recommend Sensorpro. And all the tools you need to manage an agency account. Whether a small business or sending 1M emails a day, our independent infrastructure has scale and capacity without reliance on third-parties like Amazon or Sendgrid.
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Littledata
Littledata pioneered server-side tracking for Shopify, connecting first-party customer data into Google Analytics, Google Ads, Meta Ads (Facebook and Instagram), TikTok, Pinterest and Klaviyo. Reliably linking revenue to marketing channels boosts marketing attribution and fuels higher performing campaigns. For Klaviyo, get more revenue from the same abandonment flows by identifying opted-in customers. For Google, get a tracking upgrade over Google & YouTube app, with Enhanced Conversions.
- Increase abandoned cart flows revenue in Klaviyo with improved flow triggers
- Enhanced Conversions for customer matching and lower CAC in Google Ads
- Improved Event Match Quality Score in Meta Conversions API
- Power up Google Analytics (GA4), tracking checkout steps and recurring orders
- Built for data experts - making it ridiculously easy to get accurate data
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Attribuly
Most visitors leave without buying, while browser pixels miss the identities and events recovery flows need. Attribuly closes both gaps.
Attribuly ReCapture restores Added to Cart, Started Checkout, and other onsite events that Klaviyo and other ESPs miss because of privacy restrictions, cookie loss, or ad blockers. More high-intent shoppers can then enter existing abandonment flows.
Attribuly Capture identifies anonymous shoppers who leave without submitting an email. It syncs enriched profiles and behavior to your ESP for recovery, or to Meta and Google for retargeting.
Using first-party data and server-side tracking, Attribuly captures more reliable signals and applies AI-driven click- and view-through attribution to measure revenue.
Attribuly works with Shopify and Klaviyo without replacing your lifecycle stack. Improve identification, event coverage, recovery, and attribution. Start with a free plan or trial, then upgrade when ready to scale.
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Klaviyo
Klaviyo is the AI-first B2C CRM platform that helps you grow by integrating marketing, analytics, and customer service in one solution. Powered by unified data and built-in AI, it's faster and easier than ever to create personalized, lasting customer relationships.
Klaviyo unifies your customer profiles by capturing every event, and then lets you orchestrate your email marketing, SMS marketing, push notifications, WhatsApp, and RCS campaigns in one place. Built-in AI agents plan and launch campaigns, personalize every send, answer questions, and resolve issues. With real-time attribution and insights, you'll be able to make smarter, faster decisions that drive ROI.
Trusted by more than 170,000 businesses, Klaviyo can grow your business while keeping operations simple and customer relationships strong
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