Littledata ‑ The Data Layer
Stop wasting ad spend. Track every conversion in Google + Meta
Developed by Littledata
App Overview
Littledata is a Shopify app that employs server-side tracking to integrate first-party customer data seamlessly with platforms like Google Analytics, Google Ads, Meta Ads (Facebook and Instagram), TikTok, Pinterest, and Klaviyo. By accurately linking revenue to marketing channels, it enhances attribution for more effective campaigns. It boosts Klaviyo's abandoned cart conversions by identifying opted-in customers and improves Google Ads performance through Enhanced Conversions. Additionally, it elevates Meta conversion efficiency and enriches Google Analytics (GA4) with detailed checkout tracking. Designed for data experts, Littledata simplifies accurate data collection to drive better marketing outcomes.
Pros
- Accurate & real-time data: Provides reliable insights for informed decision-making.
- Enhanced marketing attribution: Connects first-party customer data to multiple marketing platforms, enabling accurate campaign measurement.
- Improved revenue optimization: Identifies opted-in customers for targeted Klaviyo campaigns, maximizing revenue potential.
- Exceptional customer support: Offers swift and knowledgeable assistance, ensuring seamless setup and ongoing support.
Cons
- Inaccurate tracking: Events are missed, double-counted, or misattributed, leading to unreliable data.
- Poor customer support: Slow response times, unhelpful advice, and inability to resolve technical issues.
- Compatibility issues: Errors in the app's panel and compatibility issues with other platforms.
- Limited free trial: Monthly data checks limit the effectiveness of the free trial period.
Screenshots

Server-side tracking for GA4, Meta, Klaviyo. Lower CAC, lift ROAS. No GTM, no developers needed.
Shopify Markets settings
Key Features
- Event Editor: Enrich events with Metafields, filter by rules - no code needed
- Ad Platforms: Lower CAC, lift ROAS with accurate Google and Meta signals
- Email & SMS: Identify opted-in abandoners, trigger more flows for Klaviyo
- Profit & Margins: Optimise ad spend on real margins, not just revenue
- Subscriptions, Markets, Headless, Hydrogen, bot filtering - built in
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Littledata ‑ The Data Layer FAQs
Yes! Try Littledata ‑ The Data Layer free plan. For more details about Littledata ‑ The Data Layer pricing, check here.
