Zapier vs Custom Automation: Which Is Right for Your Business?
A honest comparison of DIY automation tools (Zapier, Make, n8n) versus custom-built automations: costs, capabilities, and who each is for.
The Automation Tool Landscape
The market is crowded: Zapier, Make (formerly Integromat), n8n, Workato, Power Automate. They all promise no-code automation. They all have learning curves.
Where DIY Tools Excel
If you need simple, documented integrations between two SaaS apps: "when this happens in Gmail, create a row in Google Sheets": Zapier or Make is perfect. They have hundreds of pre-built connectors.
Where They Fall Short
The limitations start when your task goes beyond simple API calls:
| Capability | Zapier/Make | Custom Automation | |---|---|---| | Web portal login & navigation | ❌ | ✅ | | Invoice PDF data extraction | Partial | Roadmap | | Desktop application interaction | ❌ | ✅ | | Complex conditional logic | Limited | ✅ | | Handling website changes | You fix it | Declared targets are re-proven and repaired | | Learning curve | Medium-High | Code-first: readable TypeScript, no proprietary builder |
Total Cost of Ownership
A Zapier plan for moderate usage runs $30-$60/month. But your time building and debugging automations is the real cost. Most Zapier users spend 5-10 hours per month maintaining their integrations.
The Verdict
**Choose Zapier/Make when:** Your task is a simple, documented API integration between two SaaS tools.
**Choose custom automation when:** Your task involves web portals, PDFs, complex logic, or any step a human currently does in a browser.
TaskSultan specialises in the second category: the messy, real-world automations that SaaS connectors were never designed for. The difference now is that we build them as readable code you own, with web pages, Windows desktop applications and Excel live today, and API, Database and Email execution on the roadmap.