Le Pixel: Lebesgue Attribution vs Set1 Tracking Pixel
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 5, 2026.
The short answer
- Le Pixel is detected on 79× as many Shopify stores as Set1 Tracking Pixel: 157 vs 2 as of Nov 5, 2026.
- Only Set1 Tracking Pixel lists a free plan.
- Le Pixel lists 4 features Set1 Tracking Pixel’s listing doesn’t mention, including Marketing attribution, Pixel tracking, Purchase tracking.
Head to head
- United States
- Australia
- United Kingdom
Free Add-on
Free
Starter
Growth
Scale
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureLe Pixel: Lebesgue Attribution offers Shopify merchants a seamless one-click pixel installation, ensuring effortless integration with Lebesgue: AI Marketing & LTV. Track your marketing channels to gain comprehensive analytics and advanced insights on the lifetime value of your customers. Le Pixel focuses on acquiring new customers, optimizing your ROI by prioritizing true prospecting campaigns.
Set1 makes it easy to connect your store to Set1 by installing and managing the Set1 tracking pixel. The app helps merchants collect visitor event data across key customer journeys, giving them a clearer foundation for understanding traffic quality and visitor behaviour.
- One-click setup connects your store effortlessly with Le Pixel.
- Accurate, privacy-compliant tracking with first-party pixels.
- Reliable data transfer through secure server-to-server connections.
- Utilize multiple models to accurately credit marketing channels and improve LTV.
- Install and manage the Set1 pixel
- Collect visitor event data
- Understand traffic quality more clearly
- Monitor behaviour across key customer journeys
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Le Pixel | |
|---|---|---|
| Detected stores | 157(ahead) | 2 |
| Net store change, 28 days | +4 | 0 |
| Stores added, 28 days | 4 | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, Australia, United Kingdom | Not published |
Reviews
| Measure | Le Pixel | |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Le Pixel | |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $399/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | 1 | 4 |
Listing
| Measure | Le Pixel | |
|---|---|---|
| Shopify category rank | #245 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Nov 26, 2024 | Jun 16, 2026 |
| Languages | 1 | 1 |
| Developer | Lebesgue | Set1 |
FAQ
Le Pixel and Set1 Tracking Pixel: common questions
- Which is more popular, Le Pixel or Set1 Tracking Pixel?
- Le Pixel is detected on 79× as many Shopify stores as Set1 Tracking Pixel: 157 vs 2 as of Nov 5, 2026.
- Is Le Pixel or Set1 Tracking Pixel cheaper?
- Only Set1 Tracking Pixel lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Le Pixel lists 4 the others don’t mention, such as Marketing attribution, Pixel tracking, Purchase tracking, Real-time tracking. Set1 Tracking Pixel lists 2 the others don’t mention, such as AI insights, Funnel analysis. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 5, 2026; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 5, 2026. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.