WeltPixel Conversion Tracking (our app)
Flat $39 a month, unlimited orders, nine integrations with server-side delivery on all of them: GA4, Meta, TikTok, Google Ads, Reddit, OpenAI (ChatGPT) ads, Pinterest ads, Snapchat, and Klaviyo. The purchase event is sent once, server-side, deduplicated by shared event IDs. Against Littledata specifically: we add Reddit, OpenAI ads, and Snapchat; they add Microsoft Ads, Attentive, and Recharge. Above roughly 111 orders a month the flat fee wins on price and the gap widens from there; below it, honestly, Flex is cheaper. The free Discovery plan covers GA4 tracking to 100 orders a month. Full head-to-head: Littledata vs WeltPixel.
Best for: stores past ~111 orders a month that want wide ad-platform coverage at a cost that stops moving.
WeltPixel
Analyzify
WeTracked
Elevar
Littledata