α OnePixel: Facebook Pixel API

The reviews are overwhelmingly positive, with many users praising the app’s ease of setup, usefulness for pixel and conversion tracking, and strong support team. A recurring highlight is the responsiveness and professionalism of support staff, especially when helping merchants configure Facebook pixels, Conversion API, deduplication, and other tracking issues. Several reviewers say the app saved them time, improved tracking accuracy, and helped solve problems that Facebook or Shopify support could not. Some users also mention that the app works well for beginners and that it can improve sales and ad performance. The negative feedback is limited but important. A few reviewers report serious issues such as purchases not being tracked, page views not being recorded, or the app not working properly unless on a paid plan. One reviewer also complained about intrusive ad popups and wished for more advanced features like custom events and more destinations. Another review raised concerns about missing data fields such as fbp and fbc, though that issue was later fixed according to the reviewer. Overall, the sentiment is strongly favorable, but the main concerns center on tracking reliability, feature limitations, and monetization restrictions.