Why Zapier Users Are Switching to N8N (106 Functions Revealed)

Zapier's $20/month per user pricing is pushing more automation builders toward open-source alternatives. N8N has emerged as the clear winner, and it's not just about cost savings. The platform includes 113 JavaScript functions that can handle complex data transformations most people don't even know exist. Most N8N users barely scratch the surface. They set up basic HTTP requests and call it automation. Meanwhile, the platform's function library can parse JSON in 12 different ways, handle timezone calculations across 400+ regions, and manipulate arrays with mathematical precision that would take hours to code manually. Nico Hartwell breaks down every single function in N8N's arsenal. You'll discover why $now() isn't just for timestamps, how $item() can reference data from previous workflow steps, and which string functions actually save time versus creating more complexity. Plus the 7 undocumented utilities that N8N's own tutorials don't mention. In This Episode: > All 106 core JavaScript functions categorized by use case > The 15 functions that handle 80% of automation scenarios > DateTime manipulation tricks that work across global teams > String processing methods for data cleaning and formatting > Math functions that eliminate spreadsheet dependencies > Debugging techniques using N8N's built-in error handling Timestamps: 00:00 Introduction to N8N's function library 02:15 Core data manipulation functions ($json, $item, $now) 05:30 String processing and text transformation 08:20 DateTime functions and timezone handling 10:45 Advanced array and mathematical operations 12:10 The 7 bonus utilities most users miss This episode covers the technical foundation that separates basic workflow builders from automation experts. Real implementations, actual code examples, zero vendor fluff. 🔧 Building workflows that actually work? Follow The Value Engine for daily automation breakdowns that show ROI, not just features. More episodes available at The Value Engine -------- Keywords: automation strategies, zapier alternatives, ai entrepreneurship, ai consulting, ai productivity, automation agency, ai implementation, automation roi Learn more about your ad choices. Visit megaphone.fm/adchoices